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Publications of Prof. Dr. Spaeth

 

 

 

  1. F.-K. Koschnick, K. Michael, B. Beaumont, P. Gibart and J.-M. Spaeth
    Optically detected magnetic resonance study of defects in undoped, Be-doped and Mg-doped GaN
    J. Electric Mat., submitted October 1999
  1. F.-K. Koschnick, K. Michael, B. Beaumont, P. Gibart and J.-M. Spaeth
    Optically detected magnetic resonance mapping on the yellow luminescence in GaN
    Appl. Phys. Lett., submitted October 1999
  1. R. F. C. Claridge, W.C. Tennant, C. J. Walsby, S. Schweizer and J.-M. Spaeth
    An EPR/ENDOR investigation of a [ZrPO    4]0 centre in X-irradiated zircon: The Zr(a)centre
    submitted to Journal of Physics, Condensed Matter
  1. J.-M. Spaeth
    Donors and Acceptors in SiC - Studies with EPR and ENDOR
    Proceedings of the ICSCRM 99
  1. S. Greulich-Weber, M. März, E. N. Mokhov and E. N. Kalabukhova
    Electron paramagnetic resonance of the scandium acceptor in 4H and 6H silicon carbide
    Proceedings of the ICSCRM 99, submitted 09/99
  1. J.-M. Spaeth, S. Greulich-Weber, M. März, E. N. Mokhov and E. N. Kalabukhova
    Electron paramagnetic resonance of the scandium acceptor in 4H and 6H silicon carbide
    Proceedings of the ICDS 20 (Physica B), submitted 09/99
  1. U. Rogulis, S. Schweizer, S. Assmann and J.-M. Spaeth
    Photostimulated luminescence process in the X-ray storage phosphor CsBr:Ga    +
    Appl. Phys. Lett., accepted
  1. A. Edgar, J.-M. Spaeth, S. Schweizer, S. Assmann, P.J. Newman and D.R. Macfarlane
    Photostimulated Luminescence in a Rare Earth Doped Fluorobromozirconate Glass Ceramic
    Appl. Phys. Lett. 75, 2386 (1999)
  1. S. Greulich-Weber, M. März and J.-M. Spaeth
    Effective Mass Donors in Silicon Carbide - A study with electron nuclear double resonance
    Proceedings of the ICDS 20 (Physica B), accepted
  1. S. Assmann, S. Schweizer and J.-M. Spaeth
    Site of the Eu    2+ activator in the X-ray storage phosphor SrFCl
    submitted to Phys. Stat. Sol. (b)
  1. R. F. C. Claridge, W. C. Tennant, S. Schweizer and J.-M. Spaeth
    Structural models for room temperature stable radiation-induced centres in Zircon
    J. Phys.: Condens. Matter 11, 8579 (1999)
  1. F.-K. Koschnick and J.-M. Spaeth
    Structural analysis of intrinsic defects in GaAs and Al    xGa1-xAs by multiple magnetic resonance spectroscopy
    Phys. Stat. Sol. (b), accepted, 216/2
  1. F. J. Sánchez, F. Calle, M. A. Sánchez-Garcia, E. Calleja, E. Muñoz, C. H. Molloy, D. J. Sommerford, F.-K. Koschnick, K. Michael and J.-M. Spaeth
    Luminescence of Be-doped GaN layers grown by molecular beam epitaxy on Si (111)
    Proceedings of the EGW-3 (European GaN Workshop)
    Meeting in Warsaw, Poland, June 1998 Nitride Internet Journal (http://nsr.mij.mrs.org/3/19)
  1. M. März, S. Greulich-Weber, J.-M. Spaeth, E. N. Mokhov and E. N. Kalabukhova
    Electron paramagnetic resonance of the scandium acceptor in 6H and 4H silicon carbide
    Semicond. Sci. and Technol., submitted
  1. S. A. Goodman, F. D. Auret, W. E. Meyer, F.-K. Koschnick, J.-M. Spaeth, B. Beaumont and P. Gibart
    DLTS characterization of radiation induced defects in n-type GaN
    MRS Fall Meeting, Boston, USA, November 1998
  1. F. D. Auret, S. A. Goodman, F.-K. Koschnick, J.-M. Spaeth, B. Beaumont and P. Gibart
    DLTS characterisation of defects introduced during sputter deposition of Au Schottky contacts on n-GaN
    MRS Fall Meeting, Boston, USA, November 1998 98.20
  1. F. D. Auret, S. A. Goodman, F.-K. Koschnick, J.-M. Spaeth, B. Beaumont and P. Gibart
    Sputter deposition induced electron traps in epitaxially grown n-GaN
    Appl. Phys. Lett. 74, 2173-2175 (1999)
  1. F. D. Auret, S. A. Goodman, F.-K. Koschnick, J.-M. Spaeth, B. Beaumont and P. Gibart
    Proton bombardment induced electron traps in epitaxially grown n-GaN
    Appl. Phys. Lett. 74, 407 (1999)
  1. S. A. Goodman, F. D. Auret, F.-K. Koschnick, J.-M. Spaeth, B. Beaumont and P. Gibart
    Field enhanced emission rate and electronic properties of a defect intoduced in n-GaN by 5.4 MeV He-ion irradiation
    Appl. Phys. Lett. 74, 809 (1999)
  1. F. D. Auret, S. A. Goodman, F.-K. Koschnick, J.-M. Spaeth, B. Beaumont and P. Gibart
    Electrical characterisation of two deep electron traps introduced in epitaxially grown n-GaN during He-ion irradiation
    Appl. Phys. Lett. 73, 3745 (1998)
  1. J.-M. Spaeth and U. Rogulis
    Optical properties of Tl    2+ hole centres in alkali halides investigated with optical detection of paramagnetic resonance
    Proceedings Eurodim 1998
  1. S. Assmann, S. Schweizer and J.-M. Spaeth
    ENDOR investigation of the Eu    2+ activator in the x-ray storage phosphor BaFBr
    Phys.Stat.Sol. 212, 325 (1999)
  1. S. Schweizer and J.-M. Spaeth
    New oxygen hole centres in the x-ray storage phosphor BaFBr
    J. Phys. Cond. Matter 11, 1723 (1998)
  1. S. Schweizer and J.-M. Spaeth
    Oxygen centres in stoichiometric BaFBr and intrinsic hole centres in nonstoichiometric BaFBr
    Radiation Measurements, 29, 291 (1998)
  1. K. Krambrock and J.-M. Spaeth
    Charge transfer between EL2 and a trigonal Ga antisite-related acceptor in semi-insulating GaAs studied by optically detected magnetic resonance
    Semicond. Sci. and Technol. 13, 1100-1105 (1998)
  1. S. Schweizer, J.-M. Spaeth and T. I. Bastow
    Generation of F centres and hole centres in the non-stoichiometric X-ray storage phosphor BaFBr
    J. Phys.: Condens. Matter 10 (40), 9111-9122 (1998)
  1. S. A. Goodman, F. D. Auret, F.-K. Koschnick, Ch. Weber and J.-M. Spaeth
    Generation of EL2 defects by 6.0 MeV proton irradiation of semi-insulating GaAs
    Solid State Comm. 110, 593 (1999)
  1. Th. Pawlik, C. J. Noble and J.-M. Spaeth
    Optically detected electron paramagnetic resonance of Ni-related defects in synthetic diamond crystals
    J. Phys.: Condens. Matter 10, 9833-9840 (1998)
  1. U. Rogulis, S. Schweizer, S. Assmann and J.-M. Spaeth
    Ga    2+ hole centers and photostimulated luminescence in the x-ray storage phosphor RbBr:Ga+
    J. Appl. Phys. 84, 4537 (1998)
  1. C. J. Noble, Th. Pawlik and J.-M. Spaeth
    Electron Paramagnetic Resonance Investigations of Nickel Defects in Natural Diamonds
    J. Phys.: Condens. Matter, May 1998, accepted
  1. S. Schweizer, U. Rogulis and J.-M. Spaeth
    Electron Paramagnetic Resonance of doped and undoped BaFBr detected by Recombination Luminescence
    Radiation Measurements 29, 283 (1998)
  1. F.-K. Koschnick, K.-H. Wietzke and J.-M. Spaeth
    Optically detected magentic resonance study of an Arsenic antisite - Arsenic vacancy complex in Gallium Arsenide
    Phys. Rev. B 58, 7707 (1998)
  1. U. Rogulis, J.-M. Spaeth, I. Cabria, M. Moreno, J. A. Aramburu and M. T. Barriuso
    Optical properties of Tl    2+ hole centres in alkali halides
    Part I: Investigation with optical detection of paramagnetic     resonance
    I. Cabria, M. Moreno, J. A. Aramburu, T. Barriuso,U. Rogulis and J.-M. Spaeth
    Optical properties of Tl    2+ hole centres in alkali halides
    J. Phys.: Condens. Matter 10, 6473-79 (1998)
    Part II: MS-Xa calculations
    J. Phys.: Cond. Matter 10, 6481-90 (1998)
  1. J.-M. Spaeth, S. Martini and S. Greulich-Weber
    ENDOR investigation of iron-acceptor pairs in silicon
    Semicond. Science and Technology 13, 725 (1998)
  1. M. V. B. Pinheiro, K. Krambrock, A. S. Chaves, K.-H. Wietzke, F.-K. Koschnick and J.-M. Spaeth
    ODMR investigations of Ge acceptors in p-type Al    0.4Ga0.6As
    Mat. Sci. Forum 218-263, 1315 (1997)
  1. K. Krambrock, M. V. B. Pinheiro, K.-H. Wietzke and J.-M. Spaeth
    Observation of persistent electron capture in n-type gallium arsenide studied by optically detected magnetic resonance
    Mat. Sci. Forum 218-263, 1015 (1997)
  1. K. Krambrock, C. Corbel and J.-M. Spaeth
    Magnetic Resonance and Positron Annihilation of Intrinsic Acceptors in ITC-treated GaAs
    Mat. Sci. Forum 218-263, 1033 (1997)
  1. S. A. Goodman, F.-K. Koschnick, Chr. Weber, J.-M. Spaeth and F. D. Auret
    ODMR investigations of proton irradiated GaAs
    Mat. Sci. Forum 218-263, 1021 (1997)
  1. F.-K. Koschnick, K. Michael, J.-M. Spaeth, B. Beaumont, P. Gibart, J. Ott, A. Sohmer and F. Scholz
    Investigation of undoped and Mg-doped Wurtzite GaN with Luminescence-deteced Paramagnetic Resonance in the 4mm Band
    J. of Crystal Growth, 1998, accepted
  1. K. H. Wietzke, M. V. B. Pinheiro, F.-K. Koschnick, K. Krambrock and J.-M. Spaeth
    Magneto-optical and magnetic resonance investigations of intrinsic defects in electron-irradiated n-type Al    xGa1-xAs
    Mat. Sci. Forum 258-263, 1303 (1997)
  1. Th. Nolte, Th. Pawlik and J.-M. Spaeth
    EPR study of Er    3+ in congruent LiNbO3
    Sol. State Comm. 104, 535 (1997)
  1. S. Greulich-Weber, F. Feege, K. N. Kalabukhova, S.N. Lukin, J.-M. Spaeth and F. Adrian
    EPR and ENDOR Investigations of B acceptors in 3C-, 4H- and 6H-Silicon Carbide
    Semicond. Science and Technology 13, 59 (1997)
  1. U. Rogulis, F.-K. Koschnick, J.-M. Spaeth and K. S. Song
    Zero Field Splitting and Line Shape of the ODMR of Self-Trapped Excitons in NaBr
    J. Phys.: Condensed Matter 9, 4673 (1997)
  1. Th. Pawlik and J.-M. Spaeth
    Investigation of the X-ray storage phosphors Cs    2NaYF6:Pr3+, Ce3+
    J. Appl. Phys. 82, 4236 (1997)
  1. Th. Pawlik and J.-M. Spaeth
    Electron and Hole Centres in the x-irradiated Elpaolite Crystal Cs    2NaYF6 studied by EPR and ENDOR
    J. Phys.: Condens. Matter 9, 8737 (1997)
  1. Th. Pawlik and J.-M. Spaeth
    Investigation of Radiation-Induced Defects in Cs    2NaYF6
    Phys. Stat. Sol. (b) 203 (1997)
  1. M. I. Grasa Molina, Th. Pawlik and J.-M. Spaeth
    Investigation of Radiation-Induced Defects in NaBr:Sr    2+
    Phys. Stat. Sol. (b) 202, 993 (1997)
  1. Th. Pawlik, S. V. Nistor and J.-M. Spaeth
    ENDOR Study of a Substitutional Fe    3+ Defect Complex in X-irradiated NaCl Crystals
    J. Phys.: Condens. Matter 9, (1997)
  1. F.-K. Koschnick, M. Linde, M. V. B. Pinheiro and J.-M. Spaeth
    ODENDOR Investigations of the Substitutional Oxygen Defect in Gallium Arsenide
    Phys. Rev. B, 1997, accepted
  1. J.-M. Spaeth
    Magneto-optical and Electrical Detection of Paramagnetic Resonance in Semiconductors in "Identification of Defects in Semiconductors"
    ed. M. Stavola, Semiconductor and Semimetal Series, 1997, Academic Press, San Diego
  1. J.-M. Spaeth
    Electrical detection of EPR and ENDOR: New possibilities for the study of point defects in semiconductors
    Proc. of the First Asia Pacific EPR/ESR Symposium, Hongkong, 20-24 January 1997
  1. J.-M. Spaeth, S. Greulich-Weber, M. März, E. N. Kalabukhova and S. N. Lukin
    The Microscopic Structure of Shallow Donors in Silicon Carbide
    MRS 442, 619 (1997)
  1. Th. Pawlik, V. Dierolf and J.-M. Spaeth
    ENDOR study of the F centre in CsBr
    J. Phys.: Condens. Matter 9, 1857-1862 (1996)
  1. F. K. Koschnick, K. Michael, J.-M. Spaeth, B. Beaumont and P. Gibart
    Optically detected electron nuclear double resonance on the residual donor in GaN
    Proc. of the International Conference on the Physics of Semiconductors (ICPS) 22.-26.7.96 in Berlin, Germany
  1. V. Dierolf and J.-M. Spaeth
    Optical, magneto-optical and magnetic resonance studies of electrons trapped by OH    - defects in alkali halides
    Proc. of the International Conference on Defects in Insulating Materials (ICDIM 96), Winston Salem, July 1996
  1. J.-M. Spaeth, S. Greulich-Weber, M. März, J. Reinke, M. Feege, E. N. Kalabukhova and S. N. Lukin
    EPR and ENDOR of defects in silicon carbide
    Proc. of the International Conference on Defects in Insulating Materials (ICDIM 96), Winston Salem, July 1996
  1. Th. Pawlik and J.-M. Spaeth
    Investigation of the X-ray storage phosphors Cs    2NaYF6:Pr3+,Ce3+
    Proc. of the International Conference on Defects in Insulating Materials (ICDIM 96), Winston Salem, July 1996
  1. U. Rogulis, A. Trukhin, J.-M. Spaeth and M. Springis
    ODMR of triplet states of self trapped excitons in Li    2GeO3 crystals
    Proc. of the International Conference on Defects in Insulating Materials (ICDIM 96), Winston Salem, July 1996
  1. T. Almeida Murphy, Th. Pawlik, Ch. Wolf, B. Pietzak, A. Weidinger, J.-M. Spaeth and M. Höhne
    Nitrogen inside C    60
    Proc. of the International Winterschool on Electronic Properties of Novel Materials, Kirchberg, Tirol, World Scientific, August 1996
  1. S. Schweizer and J.-M. Spaeth
    EPR and ENDOR Investigation of Single Crystalline and Powdered NaCl:Rh    2+ and AgCl:Rh2+
    J. Phys. Chem. Solids 58, No. 6, 859-867 (1997)
  1. F.-K. Koschnick, K. Michael, J.-M. Spaeth, B. Beaumont and P. Gibart
    Optically Detected Electron Nuclear Double Resonance on the Residual Donor in GaN
    Materials Science and Engineering B 43, 181 (1997)
  1. F. Lahoz, R. Alcala, Th. Pawlik and J.-M. Spaeth
    Local Environment of Mn    2+ Impurities in RbxCs1-xCdF3 Mixed Crystals: A study with Electron Nuclear Double Resonance
    J. Phys.: Condens. Matter 8, 7355 (1996)
  1. F.-K. Koschnick, K. Michael, J.-M. Spaeth, B. Beaumont and P. Gibart
    Identification of the Gallium Interstitial as a Residual Donor in GaN by Optical Detection of Electron Nuclear Double Resonance
    Phys. Rev. B 54, No. 16, R11042 (1996)
  1. J.-M. Spaeth
    Magnetic Resonance of Heat Treatment Centres in Silicon
    Nato Advanced Study Institute (ASI) Series 1996
  1. U. Rogulis, C. Dietze, Th. Pawlik, Th. Hangleiter and J.-M. Spaeth
    Hole-trapping sites and the mechanism of the photostimulated luminescence of the x-ray storage phosphor RbI:Tl    +
    J. Appl. Phys. 80 (4), 2430 (1996)
  1. Almeida Murphy, Th. Pawlik, A. Weidinger, M. Höhne, R. Alcala and J.-M. Spaeth
    Observation of Atom-like Nitrogen in Nitrogen-implanted Solid C    60
    Phys. Rev. Lett. 77, 1075 (1996)
  1. C. Dietze, Th. Hangleiter, P. Willems, P. J. R. Leblans, L. Struye and J.-M. Spaeth
    Photostimulation redshift for nonstoichiometric Ba    1-xSrxFBr:Eu2+
    J. Appl. Phys. 80, 1074 (1996)
  1. J. Reinke, S. Greulich-Weber and J.-M. Spaeth
    Optically Detected Electron Paramagnetic Resonance of the Shallow Aluminium Acceptor in 4H and 6H Silicon Carbide
    Solid State Communications 96, 835 (1996)
  1. M. März, J. Reinke, S. Greulich-Weber, J.-M. Spaeth, H. Overhof, E. N. Mokhov, A. D. Roenkov and E. N. Kalabukhova
    Electron Paramagnetic Resonance of the Scandium Acceptor in 6H Silicon Carbide
    Solid State Communications 98, 439-443 (1995)
  1. B. Stich, S. Greulich-Weber and J.-M. Spaeth
    Electrical Detection of Electron Nuclear Double Resonance in Silicon
    Applied Physics Letters 68, 8, (1996)
  1. K.-H. Wietzke, F.-K. Koschnick and J.-M. Spaeth
    Arsenic Antisite - Arsenic Vacancy Complex and Gallium Vacancy in GaAs: a kind of bistability pair of intrinsic defects ?
    Materials Science Forum 196-201, 1061 (1995)
  1. S. Schweizer, P. Willems, P. J. R. Leblans, L. Struye and J.-M. Spaeth
    Electron traps in Ca    2+ or Sr2+ doped BaFBr:Eu2+ x-ray storage phosphors
    J. Appl. Phys. 79 (8), 4157 (1996)
  1. Th. Pawlik and J.-M. Spaeth
    Optical and magneto-optical investigation of the X-ray storage phosphor Cs    2NaYF6
    SCINT95, Delft University of Technology, Netherlands
  1. F.-K. Koschnick, J.-M. Spaeth, E. R. Glaser, K. Doverspike, L. B. Rowland, D. K. Gaskill and D. K. Wickenden
    Time-resolved ODMR measurements on the "Yellow Luminescence" in MOCVD-grown GaN films
    Materials Science Forum 196-201, 37 (1995)
  1. J.-M. Spaeth
    Spin-dependent dynamical process of excited states in semiconductors
    J. of Luminescence 66 and 67, 462 (1996)
  1. Th. Hangleiter, U. Rogulis, C. Dietze, J.-M. Spaeth, P. Willems, L. Struye and P. J. R. Leblans
    The X-ray storage phosphors RbI:Tl    + and KBr:In+ and other In+ and Ga+ doped alkali halides
    SCINT95, Delft University of Technology, The Netherlands
  1. M. V. B. Pinheiro, M. Linde, H. Ohkura and J.-M. Spaeth
    Magneto-optical and EPR investigation of ionised DX centres in Te-doped Al    xGa1-xAs
    Materials Science Forum 196-201, 1085 (1995)
  1. M. Linde, H. Ch. Alt and J.-M. Spaeth
    Magneto-optical and ODENDOR investigations of the substitutional oxygen defect in Galliumarsenide
    Materials Science Forum 196-201, 213 (1995)
  1. M. V. B. Pinheiro, M. Linde, H. Ohkura and J.-M. Spaeth
    Magneto-optical and magnetic resonance investigations of DX centres in Te-doped Al    xGa1-xAs
    Semicond. Science and Technology, 5, 1-5 (1995)
  1. S. Greulich-Weber, B. Stich and J.-M. Spaeth
    Electrical Detection of Electron paramagnetic Resonance: Studies of the Mechanism of the Spin-dependent Recombination Process
    Materials Science Forum 196-201, 1509 (1995)
  1. E.N. Kalabukhova, S.N. Lukin, E.N. Mokhov, J. Reinke, S. Greulich-Weber and J.-M. Spaeth
    New deep acceptor at Ev+0.8 eV in 6H Silicon Carbide
    Proceedings of the 6th International Conference on SiC and Related Materials (ICSCRM-95) Kyoto, Japan
  1. F. Lahoz, P. J. Alonso, R. Alcalá, Th. Pawlik and J.-M. Spaeth
    Mn    2+ as a probe in RbCaF3: Local order parameter of the structural phase transition measured by ENDOR
    J. Phys.: Condens. Matter 7, 8637-8645 (1995)
  1. F.-K. Koschnick, Th. Hangleiter, K. S. Song and J.-M. Spaeth
    ODMR study of an oxygen-vacancy complex in BaFBr
    J. Phys.: Condens. Matter 7, 6925-6937 (1995)
  1. U. Rogulis, K. S. Song and J.-M. Spaeth
    Magneto-optical properties of the UV absorption bands of V    K centres in alkali halides
    J. Phys.: Condens. Matter 7, 7699-7708 (1995)
  1. M. Linde, J.-M. Spaeth and H. Ch. Alt
    The paramagnetic charge state of substitutional oxygen in GaAs
    Applied Physics Letters 67, 662 (1995)
  1. B. Pajot, E. Artacho, C. A. J. Ammerlaan and J.-M. Spaeth
    Interstitial O isotope effects in silicon
    J. Phys.: Condens. Matter 7, 7077-7085 (1995)
  1. K. Krambrock and J.-M. Spaeth
    G-factors of shallow acceptors in III-V semiconductors determined from the magneto circular dichroism of the optical absorption
    Solid State Commun. 95, 667 (1995)
  1. U. Rogulis, J.-M. Spaeth and K. S. Song
    Optically detected magnetic resonance of the self-trapped excitons in NaBr
    J. Phys.: Condens. Matter 7, 4939-4947 (1995)
  1. G. J. Edwards,O. R. Gilliam, R. H. Bartram, A. Watterich, R. Voszka, J. R. Niklas, S. Greulich-Weber and J.-M. Spaeth
    Electron spin resonance study of vanadium-doped alpha-TeO    2 single crystals
    J. Phys.: Condens. Matter 7, 3013 (1995)
  1. H. Weihrich, H. Overhof, P. Alteheld, S. Greulich-Weber and J.-M. Spaeth
    Aggregate defects of gold and platinum with lithium in silicon
    Part II: Electronic Structure Calculations
    Phys. Rev. B 52 (7), 5007-5010 (1995)
  1. P. Alteheld, S. Greulich-Weber, J.-M. Spaeth, H. Weihrich and H. Overhof
    Aggregate defects of gold and platinum with lithium in silicon
    Part I: Magnetic Resonance Investigations
    Phys. Rev. B 52 (7), 4998-5006 (1995)
  1. K.-H. Wietzke, F.-K. Koschnick und J.-M. Spaeth
    Defekte in elektronenbestrahltem n-typ GaAs: As-Lücken oder As-Antisite-artige Defekte ?
    Erforschung kondensierter Materie und Atomphysik im Verbund mit Großgeräten Abschlußbericht 1994
  1. U. Rogulis, I. Tale, Th. Hangleiter and J.-M. Spaeth
    The photostimulation process in the x-ray storage phosphor KBr:In
    J. Phys.: Condens. Matter 7, 3129-3137 (1995)
  1. S. V. Nistor, Th. Pawlik and J.-M. Spaeth
    ENDOR investigation of cubic Fe    3+ centres in NaCl single crystals
    J. Phys.: Condens. Matter 7, 2225-2235 (1995)
  1. F. J. Adrian, S. Greulich-Weber and J.-M. Spaeth
    Further evidence for the B    -Si-C+ model of the boron acceptor in 6H silicon carbide from a theoretical analysis of the hyperfine interactions
    Solid State Commications 94, No. 1, 41-44 (1995)
  1. R. S. Eachus, R. H. D. Nuttal, W. G. McDugle, M. T. Ohm, F.-K. Koschnick, Th. Hangleiter and J.-M. Spaeth
    Oxygen defects in BaFBr and BaFCl
    Phys. Rev. B 52, No. 6, 3941-3950 (1995)
  1. K. Krambrock and J.-M. Spaeth
    Optically detected magnetic resonance investigations of a gallium vacancy-related defect in electron-irradiated gallium arsenide
    Solid State Commun., 93, 285 (1995)
  1. B. Stich, S. Greulich-Weber and J.-M. Spaeth
    Electrical detection of electron paramagnetic resonance: New possibilities for the study of point defects
    J. Appl. Phys. 77 (4), 1546-1553 (1995)
  1. S. Greulich-Weber, P. Alteheld, J. Reinke, H. Weihrich, H. Overhof and J.-M. Spaeth
    EPR and ENDOR observations of orthorhombic Au-Li and Pt-Li pairs in silicon: and on the problem of the observation of isolated Au0 with magnetic resonance
    Semicond. Science and Technology, 10, 977 (1995)
  1. F. Koschnick, K. Krambrock, M. Hesse, J.-M. Spaeth
    ODMR investigations of As antisite-related defects in GaAs
    Appl. Phys. A 60, 551 (1995)
  1. S. Greulich-Weber, M. Feege, J.-M. Spaeth, E. N. Kalabukhova, S. N. Lukin and E. N. Mokhov
    On the microscopic structures of shallow donors in 6H SiC: Studies with EPR and ENDOR
    Solid State Commications 93, 393-397 (1995)
  1. N. Nicoloso, J. Maier, F.-K. Koschnick and J.-M. Spaeth
    Local structure and oxygen transport in transition metal doped YSZ
    Proc. of EURODIM 94, Lyon
  1. Th. Pawlik, J.-M. Spaeth, M. Otte and H. Overhof
    ENDOR-investigations of rare-earth and transition metal ions in the cubic elpasolite crystal Cs    2NaYF6
    Radiation Effects and Defects in Solids 135, 49-54 (1995)
  1. J.-M. Spaeth, Th. Hangleiter, F.-K. Koschnick and Th. Pawlik
    X-Ray Storage Phosphors
    Radiation Effects and Defects in Solids 135, 1-10 (1995)
  1. Th. Pawlik, R. Bungenstock, J.-M. Spaeth and F. Lüty
    Investigation of the dynamical behaviour of the F    H(CN-) centre in KCI with temperature dependent ENDOR spectroscopy
    Radiation Effects and Defects in Solids 134, 465-470 (1995)
  1. U. Rogulis, J.-M. Spaeth, I. Tale, E. Ruzha
    ODEPR of indium colour centres in the x-irradiated storage phosphor KBr:In
    Radiation Effects and Defects in Solids 134, 471-475 (1995)
  1. M. Hesse, F.-K. Koschnick, K. Krambrock, J.-M. Spaeth
    Metastability of arsenic antisite-related defects created by electron irradiation in gallium arsenide
    Solid State Commun., 92, 287(1994)
  1. F.-K. Koschnick, M. Hesse, K. Krambrock, J.-M. Spaeth
    Creation, annealing behaviour and metastability of arsenic antisite defects in GaAs
    Proc. of the 8th Conf. on semi-insulating III-V materials, Warsawa, 1994
  1. T. J. Bastow, S. N. Stuart, W. G. McDugle, R. S. Eachus and J.-M. Spaeth
    Oxygen impurities in the x-ray storage phosphors BaFBr and BaFCl investigated by     17O NMR
    J. Phys.: Condens. Matter 6, 8633-8644 (1994)
  1. N. Meilwes, J.-M. Spaeth, W. Götz and G. Pensl
    Thermal donors in silicon: An investigation of their structure with electron nuclear double resonance
    Semicond. Sci. Technol. 9, 1-10 (1994)
  1. M. Höhne, U. Juda, H. Riemann, J.-M. Spaeth and S. Greulich-Weber
    Distant iron - Shallow donor pairs in silicon detected by electron paramagnetic resonance
    Phys. Rev. B 49, 16999 (1994)
  1. J.-M. Spaeth, W. Meise and K. S. Song
    The nature of the x-ray luminescence and hole centres in CsI:Tl studied by optically detected electron paramagnetic resonance
    J. Phys.: Condens. Matter 6, 3999-4008 (1994)
  1. N. Meilwes, J.-M. Spaeth, V. V. Emtsev and G. A. Oganesyan
    On the nature and structures of different heat treatment centres in n- and p-type silicon
    Semicond. Sci. Technol. 9, 1346-1353 (1994)
  1. J.-M. Spaeth, W. Meise and K. S. Song
    Magnetic circular dichroism and optically detected electron paramagnetic resonance of trapped hole centres in KBr and KI
    J. Phys.: Condens. Matter 6, 1801-1814 (1994)
  1. W. Meise, U. Rogulis, F. K. Koschnick, K. S. Song and J.-M. Spaeth
    Experimental evidence for spatial correlation between F and H centres formed by exciton decay at low temperatures in KBr
    J. Phys.: Condens. Matter 6, 1815 (1994)
  1. J. Reinke, H. Weihrich, S. Greulich-Weber and J.-M. Spaeth
    Optically detected EPR and MCDA temperature dependence of a vanadium impurity in 6H-silicon carbide
    (5th SiC and Related Materials Conference (ICSCRM), Washington, 1993)
    Inst. Phys. Conf. Series 137, 3 (1994)
  1. E. N. Kalabukhova, S. N. Lukin. E. N. Mokhov, M. Feege, S. Greulich-Weber and J.-M. Spaeth
    EPR and ENDOR investigations on the phosphorus donor in 6H-silicon carbide
    (5th SiC and Related Materials Conference (ICSCRM), Washington, 1993)
    Inst. Phys. Conf. Series 137, 3 (1994)
  1. M. Feege, S. Greulich-Weber and J.-M. Spaeth
    Electron paramagnetic resonance of an interstitial manganese impurity in 6H-SiC
    (5th SiC and Related Materials Conference (ICSCRM), Washington, 1993)
    Inst. Phys. Conf. Series 137, 3 (1994)
  1. J. Reinke, S. Greulich-Weber, J.-M. Spaeth, E. N. Kalabukhova, S. N. Lukin and E. N. Mokhov
    EPR and ODEPR investigations on the microscopic structure of the boron acceptor in 6H-SiC
    (5th SiC and Related Materials Conference (ICSCRM), Washington, 1993)
    Inst. Phys. Conf. Series 137, 3 (1994)
  1. M. Hesse, K. Krambrock, J.-M. Spaeth
    Bildung und Umwandlung von Antisite-artigen Defekten in GaAs sowie ihre Metastabilität
    Bericht zum Arbeitstreffen des Verbundes Festkörperphysik und Materialforschung mit nuklearen Methoden in Rossendorf. 9, 1993
  1. J.-M. Spaeth, F. K. Koschnick, W. Meise and U. Rogulis
    Cross relaxation in magnetic resonance as a tool to study spatial correlations between defects in insulators
    Proc. REI-7, Nagoya 1993, Japan, Nuclear Instruments and Methods in Physics Research B 91, 175 (1994)
  1. N. Meilwes, J.-M. Spaeth, V. V. Emtsev, Y. A. Oganesyan, W. Götz, G. Pensl
    EPR/ENDOR investigation on the nature of heat treatment centres in silicon
    Materials Science Forum 143-147, 141 (1994)
  1. M. Linde, T. Pawlik, H. Overhof and J.-M. Spaeth
    Magneto-optical and ODEPR investigation of silicon doped Al    xGa1-xAs Materials
    Materials Science Forum, 143-147, 1041 (1994)
  1. P. Alteheld, S. Greulich-Weber, J.-M. Spaeth, H. Overhof and M. Höhne
    The structure of Au-Li and Pt-Li complexes in silicon
    Materials Science Forum 143-147, 1173 (1994)
  1. D. M. Hofmann, B. K. Meyer, T. Pawlik, P. Alteheld, J.-M. Spaeth
    Electron nuclear double resonance investigations on the tellurium vacancy in CdTe
    Materials Science Forum, 143-147, 417 (1994)
  1. J. Reinke, R. Müller, M. Feege, S. Greulich-Weber and J.-M. Spaeth
    ENDOR and ODEPR investigation of the microscopic structure of the boron acceptor in 6H-SiC
    Materials Science Forum 143-147, 63 (1994)
  1. J.-M. Spaeth, K. Krambrock, M. Hesse
    On the microscopic structures of three different arsenic antisite-related defects in gallium arsenide studied by optically detected electron nuclear double resonance
    Materials Science Forum, 143-147, 217 (1994)
  1. J.-M. Spaeth, K. Krambrock
    On the microscopic structures of three arsenic antisite-related defects in gallium arsenide studied by optically detected electron nuclear double resonance.
    Festkörperprobleme/ Advances in Solid State Physics, 33, 111 1993
  1. J. Reinke, H. Weihrich, S. Greulich-Weber and J.-M. Spaeth
    Magnetic circular dichroism of a vanadium impurity in 6H-silicon carbide
    Semicond. Sci. Technol. 8, 1862-1867 (1993)
  1. J.-M. Spaeth and M. Linde
    DX microstructure and nature in Al    xGa1-xAs: contributions from structure-sensitive experiments
    in: DX centres, donors in AlGaAs, ed. E. Munoz, Trans Tech. 1994, Chapter 2, Defects and Diffusion Forum 108, 35 (1994)
  1. J.-M. Spaeth and J. J. Lappe
    Magneto-optical investigation of shallow donors in GaP
    Solid State Commun. 87, 9 767 (1993)
  1. J. J. Lappe, B. K. Meyer, J.-M. Spaeth
    Electron nuclear double resonance of chalcogen donors in GaP revisited
    Semicond. Sci. Technol. 8, 1626-1633 (1993)
  1. M. Feege, S. Greulich-Weber and J.-M. Spaeth
    Observation of an interstitial manganese impurity in 6H-SiC
    Semicond. Sci. Technol. 8, 1620-1625 (1993)
  1. B. Villacampa, R. Alcalá, P. J. Alonso and J.-M. Spaeth
    Spectroscopic properties of Ni    2+ in RbCaF3 and RbCdF3
    J. Phys.: Condens. Matter 5, 747-756 (1993)
  1. H. Lechner, D. M. Hofmann, B. K. Meyer, M. Azoulay, K. Krambrock, J.-M. Spaeth, A. Dörnen, B. Kaufmann, P. Omling, M. Salk, K. W. Benz
    The electrical and optical properties of the transition metal iron in ZnTe and CdTe
    Advanced Materials for Optics and Electronics 3, 223 (1994)
  1. B. Stich, S. Greulich-Weber, J.-M. Spaeth and H. Overhof
    Electrically Detected Electron Paramagnetic Resonance of a deep Recombination Center in a Silicon Diode
    Semicond. Sci. Technol. 8, 1385 (1993)
  1. M. Rac and J.-M. Spaeth
    Investigation of iron related zero-phonon lines in InP:Fe using the magnetic circular dichroism of optical absorption
    Solid State Commun. 86, 213 (1993)
  1. J. Reinke, S. Greulich-Weber and J.-M. Spaeth
    Optically detected electron paramagnetic resonance of a vanadium impurity in 6H-silicon carbide
    Solid State Communications 85, No. 12, 1017-1019 (1993)
  1. R. S. Eachus, F. K. Koschnick, J.-M. Spaeth, R. H. D. Nuttal, W. G. McDugle, M. T. Olm
    The roles of oxygen impurities and defect aggregation in the performance of the storage phosphor BaFBr:Eu    2+
    Proceedings of the 12th Int. Conf. on Defects in Insulating Materials (ICDIM) 16.-22.8.92 in Nordkirchen, Germany,
    ed. O. Kanert and J.-M. Spaeth World Scientific (Singapore), p. 267
  1. H. Söthe, J.-M. Spaeth and F. Lüty
    ENDOR analysis of the microscopic structures of the thermally driven bistable configurations of F    H(OH-) centres in KBr
    J. Phys.: Condens. Matter 5, 1957 (1993)
  1. R. Müller, M. Feege, S. Greulich-Weber and J.-M. Spaeth
    ENDOR investigation of the microscopic structure of the boron acceptor in 6H-SiC
    Semicond. Sci. Technol. 8, 1377-1384 (1993)
  1. S. V. Nistor, Th. Pawlik, J.-M. Spaeth
    Interstitial Model of the cubic Fe    3+-center in NaCl confirmed by ENDOR
    Proceedings of the 12th Int. Conf. on Defects in Insulating Materials (ICDIM) 16.-22.8.92 in Nordkirchen, Germany,
    ed. O. Kanert and J.-M. Spaeth World Scientific (Singapore), p. 617
  1. H. Söthe and J.-M. Spaeth
    Site and local environment of Fe    3+ in LiNbO3 investigated with ENDOR
    J. Phys.: Condens. Matter 4, 9901-9908 (1992)
  1. U. Rogulis, W. Meise, J.-M. Spaeth
    Optically detected magnetic resonance of V    K and H centers in KBr and KI crystals
    Proceedings of the 12th Int. Conf. on Defects in Insulating Materials (ICDIM) 16.-22.8.92 in Nordkirchen, Germany,
    ed. O. Kanert and J.-M. Spaeth World Scientific (Singapore), p. 468
  1. W. Meise, U. Rogulis, F. K. Koschnick, J.-M. Spaeth
    Direct experimental evidence for the spatial correlation of F and H centers in KBr after their generation at low temperature
    Proceedings of the 12th Int. Conf. on Defects in Insulating Materials (ICDIM) 16.-22.8.92 in Nordkirchen, Germany, ed. O. Kanert and J.-M. Spaeth World Scientific (Singapore), p. 1078
  1. Th. Pawlik, J.-M. Spaeth, M. Otto, H. Overhof
    ENDOR investigation of Gd    3+ in the cubic elpasolite crystal Cs2NaYCl6
    Proceedings of the 12th Int. Conf. on Defects in Insulating Materials (ICDIM) 16.-22.8.92 in Nordkirchen, Germany,
    ed. O. Kanert and J.-M. Spaeth World Scientific (Singapore), p. 614
  1. Th. Pawlik, J.-M. Spaeth
    Electron and hole centers in the X-irradiated elpasolite crystal Cs    2NaYCl6
    Proceedings of the 12th Int. Conf. on Defects in Insulating Materials (ICDIM) 16.-22.8.92 in Nordkirchen, Germany,
    ed. O. Kanert and J.-M. Spaeth World Scientific (Singapore), p. 832
  1. R. S. Eachus, W. G. McDugle, R. H. D. Nuttall, M. T. Olm, F. K. Koschnick, Th. Hangleiter, J.-M. Spaeth
    Purification and growth of BaFBr and identification of radiationproduced electron and hole centers in oxygen-containing BaFBr
    Proc. International Conference on Crystal Growth, August 16-21, 1992, San Diego, USA
  1. R. S. Eachus, R. H. D. Nuttal, W. G. McDugle, F. K. Koschnick, J.-M. Spaeth
    The structure and mechanism of formation of O    F-, OCl- and (O2-)Cl centers in x- and UV-irradiated BaFCl
    Proc. of the 12th Int. Conference on Defects in Insulating Materials (ICDIM) 16.-22.8.92 in Nordkirchen, Germany,
    ed. O. Kanert and J.-M. Spaeth World Scientific (Singapore), p. 1172
  1. F. K. Koschnick, M. Rac, J.-M. Spaeth and R. S. Eachus
    Anomalous spin-lattice relaxation in InP:Fe    3+ and BaFBr:Eu2+ examined with optical detection of electron paramagnetic resonance
    J. Phys.: Condens. Matter 5, 733-746 (1993)
  1. F. K. Koschnick, J.-M. Spaeth, R. S. Eachus
    Study of spatial correlations between radiation-induced defects and the activator Eu    2+ in the x-ray storage phosphor BaFBr:Eu2+ with optical detection of electron paramagnetic resonance
    J. Phys.: Condens. Matter 4, 8919-8932 (1992)
  1. H. Söthe, V. A. Vetrov and J.-M. Spaeth
    Local instability of the MnF    8 complex in BaF2 studied by ENDOR
    J. Phys.: Condens. Matter 4, 7927-7936 (1992)
  1. K. Krambrock and J.-M. Spaeth
    ODENDOR evidence for an anti-structure pair in GaAs generated by electron irradiati-on at room temperature
    Phys. Rev. B 47, 3187 (1993)
  1. D. M. Hofmann, N. G. Romanov and J.-M. Spaeth
    Optical detection of impurity NMR in the magnetic circular dichroism of F centres in alkali halide crystals
    J. Phys.: Condens. Matter 4, 6845-6850 (1992)
  1. K. Krambrock, M. Linde, J.-M. Spaeth, D.C. Look, D. Bliss, W. Walukiewicz
    Arsenic antisite - related defects in low temperature MBE grown GaAs.
    Semicond. Sci. Technol. 7, 1037 (1992)
  1. M. Jordan, Th. Hangleiter and J.-M. Spaeth
    Antisite-related defects in bulk GaAs    1-xPx single crystals
    Semicond. Sci. Technol. 7, 738 (1992)
  1. M. Jordan, Th. Hangleiter and J.-M. Spaeth
    Generation of anti-structure by rapid quenching of semi-insulating GaAs.
    Semicond. Sci. Technol. 7, 725 (1992)
  1. D. Bricis, J. Ozols, U. Rogulis, J. Trokss, W. Meise and J.-M. Spaeth
    Magnetic circular dichroism of the optical absorption and optically detected ESR of x-irradiated Tb    3+ doped and undoped CaO P2O5 glasses
    Solid State Communications 81, 745 (1992)
  1. M. Jordan, M. Linde, Th. Hangleiter and J.-M. Spaeth
    Deep level defects in high resistivity GaAs grown by the Horizontal Bridgman technique.
    Semicond. Sci. Technol. 7, 731 (1992)
  1. F. K. Koschnick, Th. Hangleiter, J.-M. Spaeth and R. S. Eachus
    Structure and optical properties of two types of F centers in BaFBr
    J. Phys.: Condens. Matter 4, 3001-3013 (1992)
  1. J.-M. Spaeth, F. K. Koschnick, R. S. Eachus, W. G. McDugle and R. H. D. Nuttall
    Investigation of the storage phosphor BaFBr:Eu by multiple magnetic resonance techniques
    Nuclear Tracks and Radiation Measurements 21, No. 1, 73-79 (1993)
  1. Ph. Bailey, Th. Pawlik, H. Söthe, J.-M. Spaeth and J. A. Weil
    [TiO    4]- in alpha-quartz studied by low-temperature electron paramagnetic resonance
    J. Phys.: Condens. Matter 4, 4063-4073 (1992)
  1. J.-M. Spaeth
    Determination of atomic positions of point defects in solids by ENDOR
    Applied Magnetic Resonance 3, 257-281 (1992)
  1. M. Fockele, J.-M. Spaeth, H. Overhof and P. Gibart
    Correlation between the optically detected magnetic resonance and the photoconductivity of photo-ionized DX centers in Sn-doped Al    xGa1-xAs
    Proceedings ICDS Betlehem 1991, Mat. Sci. Forum 83-87, 835 (1992)
  1. S. Greulich-Weber, A. Görger, J.-M. Spaeth and H. Overhof
    Magneto-optical properties of Fe-Al pairs in silicon and the discovery of a new trigonal (Fe    i-Als)0 pair
    Proceedings ICDS Betlehem 1991, Materials Science Forum 83-87, 149 (1992)
  1. K. Krambrock and J.-M. Spaeth
    The isolated arsenic antisite defect and EL2 - An ODMR Investigation of Electron Irradiated Galliumarsenide
    Proceedings ICDS Betlehem 1991, Materials Science Forum 83-87, 887 (1992)
  1. Gábor Corradi, Hubert Söthe, Johann-Martin Spaeth and Katalin Polgár
    Local environment of Mn    2+ and Cr3+ centres in LiNbO3: Discussion of Recent ENDOR Results
    Ferroelectrics 125, 295-299 (1992)
  1. R. S. Eachus, W. G. McDugle, R. H. D. Nuttall, M. T. Olm, F. K. Koschnick, Th. Hangleiter and J.-M. Spaeth
    Radiation-produced electron and hole centres in oxygen-containing BaFBr
    Part II: An ENDOR study of O    F-
    J. Phys.: Condens. Matter 3, 9339-9349 (1991)
  1. R. S. Eachus, W. G. McDugle, R. H. D. Nuttall, M. T. Olm, F. K. Koschnick, Th. Hangleiter and J.-M. Spaeth
    Radiation-produced electron and hole centres in oxygen-containing BaFBr
    Part I: EPR and ODEPR studies
    J. Phys.: Condens. Matter 3, 9327-9338 (1991)
  1. F. K. Koschnick, J.-M. Spaeth, R. S. Eachus, W. G. McDugle and R. H. D. Nuttall
    Experimental evidence for the aggregation of photostimulable centers in BaFBr:Eu    2+ single crystals by cross relaxation spectroscopy
    Phys. Rev. Lett. 67, No. 25, 3571 (1991)
  1. K. Krambrock, J.-M. Spaeth, C. Delerue, G. Allan and M. Lannoo
    Identification of the isolated arsenic antisite defect in electron irradiated gallium arsenide and its relation to EL2
    Phys. Rev. B 45, 1481 (1992)
  1. J.-M. Spaeth, M. Fockele and K. Krambrock
    ODMR of stoichiometry defects in III-V semiconductors in Non-Stoichiometry in Semiconductors
    ed. K.J. Bachmann, H.L. Wang, C. Schwab, 1992, p. 193 (Elsevier Science Publ., B.V.), Mat. Science and Engineering B13, 261 (1992)
  1. J.-M. Spaeth, R. H. Bartram, M. Rac and F. Fockele
    Upconversion by excited state absorption of Pb    +(1) centres in alkaline-earth fluorides
    J. Phys.: Condens. Matter 3, 5013-5022 (1991)
  1. S. Greulich-Weber, A. Görger, J.-M. Spaeth and H. Overhof
    Iron-aluminum pairs in silicon
    Veröffentlichung im Geburtstagsband für Prof. Queisser
    Applied Phys. A 53, 147-154 (1991)
  1. M. Fockele, J.-M. Spaeth, H. Overhof and P. Gibart
    ODMR investigations of DX Centres in Sn and Si doped Al    xGa1-xAs
    Semicond. Sci. Technol. 6, 88-91 (1991)
  1. Calleja, C. Fontaine, E. Munoz, A. Munoz-Yagüe, M. Fockele and J.-M. Spaeth
    Origin of the near infrared luminescence in n-type Al    xGa1-xAs alloys
    Semicond. Sci. Technol. 6, 1006-1014 (1991)
  1. J.-M. Spaeth and J. J. Lappe
    Optically detected electron nuclear double resonance of anion antisite defects in GaP
    Applied Magnetic Resonance 2, 311-327 (1991)
  1. J. R. Niklas, A. B. Brick, and J.-M. Spaeth
    Electron nuclear double resonance
    Higher Mineralogy, Springer (1991)
  1. K. Krambrock, H. Söthe und J.-M. Spaeth
    Struktur und Dynamik von Defekten in III-V Halbleitern
    in: Erforschung kondensierter Materie und Atomphysik im Verbund mit Großgeräten, 1991, Ed.: DESY-PS und Forschungszentrum Jülich als Projektträger des BMFT (DESY Hamburg, 1991)
  1. F. K. Koschnick, J.-M. Spaeth and R. S. Eachus
    The influence of oxide impurity on the generation by x-irradiation of F centers in BaFBr
    J. Phys.: Condens. Matter 4, 3015-3029 (1992)
  1. A. Görger and J.-M. Spaeth
    Magneto-optical investigations of Iron in InP, GaAs and GaP
    Semicond. Sci. Technol. 6, 800-806 (1991)
  1. G. Corradi, H. Söthe, J.-M. Spaeth and K. Polgar
    ESR and ENDOR investigation of a new Cr     3+ defect on Nb site in LiNbO3:Mg:Cr
    J. Phys.: Condens. Matter 3, 1901 (1991)
  1. J.-M. Spaeth, G. D. Watkins
    Optical detection of EPR and ENDOR
    Chapter 7 in: "Hyperfine Interaction of Defects in Semiconductors", Ed. G. Langouche, Elsevier Science Publ. 1992
  1. F. K. Koschnick, Th. Hangleiter, J.-M. Spaeth, R. S. Eachus
    Optical, magneto-optical and structural properties of F-centres in BaFBr
    J. Radiation Effects and Defects in Solids 119-121, 837 (1991)
  1. H. Söthe, J.-M. Spaeth, F. Luty
    Optically and thermally driven bistability of FH(OH    -)-centres in KBr: structure of the bistable configurations
    J. Radiation Effects and Defects in Solids 119-121, 269 (1991)
  1. H. Söthe, M. Jordan, J.-M. Spaeth
    Pairs of F centres and CN     - molecules in KCl: an ENDOR investigation
    J. Radiation Effects and Defects in Solids, 119-121, 931 (1991)
  1. Th. Hangleiter, F. K. Koschnick, J.-M. Spaeth, R. S. Eachus
    Photo-stimulated emission of x-irradiated BaFBr:Eu    2+
    Radiation Effects and Defects in Solids 119-121, 615-620 (1991)
  1. C. Corradi, H. Söthe, J.-M. Spaeth, K. Polgár
    ENDOR for characterizing transition metal centres in LiNbO    3
    J. Radiation Effects and Defects in Solids, 119-121, 583 (1991)
  1. D. M. Hofmann, K. Krambrock, B. K. Meyer and J.-M. Spaeth
    Optical and magneto-optical determination of the EL2 concentration in semi-insulating GaAs
    Semicond. Sci. Technol. 6, 170 (1991).
  1. J.-M. Spaeth, K. Krambrock, D. M. Hofmann
    Antisite defects in galliumarsenide
    ICPS 1990, Thessaloniki, World Scientific (Singepore) Ed. E.M. Anastassakis, J.D. Joannopoulos, 1990, Vol. 1, p. 441
  1. N. Meilwes, J. R. Niklas, J.-M. Spaeth
    Aluminium related thermally induced defects in silicon
    Proc. of the Int. Conf. on Shallow Impurities in Semiconductors London 1990, Materials Science Forum 65-66, 247-252 (1990)
  1. M. Fockele, J.-M. Spaeth and P. Gibart
    Magneto-optical investigations of DX centres in Al    xGa1-xAs
    Procedings of the 20th ICPS 1990, Thessaloniki World Scientific (Singapore) Ed. E.M. Anastassakis, J.D. Joannopoulos, 1990, Vol. 1, p. 517
  1. Th. Hangleiter, F. K. Koschnick, J.-M. Spaeth, R. H. D. Nuttal and R. S. Eachus
    Temperature dependence of the photostimulated luminescence of x-irradiated BaFBr:Eu    2+
    J. Phys.: Condens. Matter 2, 6837-6846 (1990)
  1. A. Watterich, K. Raksanyi, O. R. Gilliam, R. H. Bartram, L. A. Kappers, H. Söthe and J.-M. Spaeth
    Electron spin resonance of Cr    3+ and perturbed Cr3+ in a-TeO2:Cr
    J. Phys. Chem. Sol. 53, 189 (1992)
  1. M. Fockele, J.-M. Spaeth and P. Gibart
    Magneto-optical investigations of DX centres in Al    xGa1-xAs
    Proc. of the International Conf. on Shallow Impurities in Semiconductors London 1990, Materials Science Forum 65-66, 443 (1990)
  1. G. Corradi, H. Söthe, J.-M. Spaeth and K. Polgár
    Mn    2+ defects in LiNbO3: an ENDOR investigation of the Mn2+ site and the local disorder
    J. Phys.: Condens. Matter 2, 1-16 (1990)
  1. K. S. Song, C. H. Leung, J.-M. Spaeth
    Zero field splitting of the self-trapped excition in alkali fluorides and alkaline earth fluorides
    J. Phys.: Condens. Matter 2, 6373 (1990)
  1. D. M. Hofmann, B. K. Meyer, J.-M. Spaeth, M. Wattenbach, J. Krüger, C. Kisielowski-Kemmerich and H. Alexander
    EL2 and anion antisite defects in plastically deformed GaAs
    J. Appl. Phys. 68, 3381 (1990)
  1. P.J. Alonso, R. Alcala and J.-M. Spaeth
    Ni    2+ ions in RbCdF3: an ESR study in the cubic and tetragonal phases
    Phys. Rev. B. 41, 10902 (1990)
  1. H. Söthe, J.-M. Spaeth and F. Lüty
    Optical and thermal bistability of F    H(OH-) centers in KBr: ENDOR analysis of the microscopic structure of the bistable configurations
    Proc. of the US-Japan Joint Seminar on 'Atomic Processes induced by Electronic Excitation in Non-Metallic Solids'
    Reviews of Solid State Science 4, Nos. 2 & 3, 499-515 (1990)
  1. G. Corradi, A. Watterich, I. Földvári, R. Voszka, J. R. Niklas, J.-M. Spaeth, O.R. Gilliam and L.A. Kappers
    Radiation-induced intrinsic defects in TeO    2
    J. Phys.: Condens. Matter 2, 4325 (1990)
  1. J.-M. Spaeth, F. Lohse
    Optically detected magnetic resonance of intrinsic and impurity centers in ionic crystals
    J. Phys. Chem. Sol. Vol. 51, No. 7, pp. 861-887, 1990
  1. B. K. Meyer, K. Krambrock, D. M. Hofmann and J.-M. Spaeth
    Intrinsic acceptors and the structure of EL2 in semi-insulating galliumarsenide
    Defect Control in Semiconductors, ed. K. Sumino, North Holland (Amsterdam), Vol. 1, p. 735 (1990)
  1. M. Fockele, B. K. Meyer, J.-M. Spaeth, M. Heuken and K. Heime
    Arsenic antisite defects in Al    xGa1-xAs observed by luminescence detected electron spin-resonance
    Proc. of the 16th Intern. Symposium of Gallium Arsenide and Related Coumpounds, Kariuzawa, Japan, 1989
    Institute of Physics Conference Series 106, 285 (1990)
  1. J.-M. Spaeth and F. K. Koschnick
    Electron nuclear double resonance of intrinsic and impurity centers in ionic crystals
    J. Phys. Chem. Solids 52, No.1, 1-33, (1991)
  1. B. K. Meyer, K. Krambrock, D. M. Hofmann and J.-M. Spaeth
    On the charge state of the EL2 mid gap level in semi-insulating GaAs from a quantitative analysis of the compensation
    Festkörperprobleme 29, 201 (1989)
  1. M. Fockele, B. K. Meyer, J.-M. Spaeth, M. Heuken and K. Heime
    Observation of arsenic antisite defects in Al    xGa1-xAs by luminescence detected spin resonance
    Phys. Rev. B (Rapid Commun.) 40, 2001 (1989)
  1. J. Michel, N. Meilwes and J.-M. Spaeth
    Structures of the heat-treatment centers NL8 and NL10 in silicon
    Phys. Rev.B 39, 7978 (1989)
  1. F. J. Ahlers, P. G. Baranov, N. G. Romanov and J.-M. Spaeth
    Optical detection of magnetic resonance of silver centers in KCl
    Sov. Phys. Solid State 30 (2), 243 (1988)
  1. H. Söthe, L. G. Rowan and J.-M. Spaeth
    Sites of Fe    3+ impurities in a congruent LiTaO3 crystal
    J. Phys.: Condens. Matter 1, 3591-3600 (1989)
  1. J. Michel, J. R. Niklas and J.-M. Spaeth
    The structure of thermal donors (NL8) in silicon: A study with electron nuclear double resonance
    Phys. Rev. B 40, 1732 (1989)
  1. B. K. Meyer and J.-M. Spaeth
    Optical and magneto-optical properties of arsenic antisite defects in GaAs
    Defect and Diffusion Forum (Trans. Tech. Publ.) 62/63, 39, 1989
  1. M. Fockele, F. Lohse and J.-M. Spaeth
    The structure of Pb    + laser centres in KMgF3 from optically detected electron spin resonance and electron nuclear double resonance
    Israel Journal of Chemistry 29, 13, 1989
  1. J.-M. Spaeth
    Application of magnetic multiple resonances to study defects in III-V compounds
    Proc. of the Int. Conf. on Defects in Insulating Crystals, Parma, Italy, 1988
    Crystal Latice Defects and Amorphous Materials 18, 281 (1989)
  1. K. Krambrock, B. K. Meyer and J.-M. Spaeth
    Magneto-optical investigations on intrinsic acceptors in GaAs
    15th Int. Conf. on Defects in Semiconductors, Budapest, Hungary, 1988 Materials Science Forum 38-41, 863 (1989)
  1. G. Roos, A. Schöner, G. Pensl, K. Krambrock, B. K. Meyer, J.-M. Spaeth and J. Wagner
    Hall effect, DLTS and optical investigations on the intrinsic 78/203 meV acceptors in GaAs
    15th Int. Conf. on Defects in Semiconductors, Budapest, Hungary, 1988 Material Science Forum 38-41, 951, 1989
  1. J. Michel, N. Meilwes and J.-M. Spaeth
    ENDOR investigations on heat treatment centers in oxygen rich Si
    15th Int. Conf. on Defects in Semiconductors, Budapest, Hungary, 1988. Materials Science Forum 38-41, 607 (1989)
  1. J.-M. Spaeth
    Recent developments of ENDOR spectroscopy to the study of defects in solids
    in: Specialist Periodical Reports, Vol. 11B, Ed. M.C.R. Symmons p 89-135, 1989
  1. J. Hage, J. R. Niklas and J.-M. Spaeth
    V    3+ centres in GaAs and GaP: An ENDOR investigation
    Semicond. Sci. Technol. 4, 773 (1989)
  1. J. Michel, N. Meilwes, J. R. Niklas and J.-M. Spaeth
    ENDOR investigations on thermal donors in silicon
    Proc. of the 3rd Int. Conf. "Shallow Impurities in Semiconductors", Linköping, Sweden, 1988, Inst. of Physics Conf. Series 95, 201 (1989)
  1. J. J. Lappe, B. K. Meyer and J.-M. Spaeth
    Optically detected magnetic resonance investigations of shallow donors in GaP
    Proc. of the 3rd Int. Conf. "Shallow Impurities in Semiconductors", Linköping, Sweden, 1988, Inst. of Physics Conf. Series 95, 249 (1989)
  1. K. Krambrock, B. K. Meyer and J.-M. Spaeth
    Identification of a trigonal cation antisite defect in GaAs
    Phys. Rev. B, Rapid Commun. B 39, 1973 (1989)
  1. R. Alcalá, E. Zorita, P.J. Alonso, Th. Hangleiter and J.-M. Spaeth
    EPR study of Ni    3+ in RbCaF3 below the cubic-tetragonal phase transition
    Solid State Commun. 68, 167 (1988)
  1. M. Hoinkis, E. R. Weber, W. Walukiewicz, L. Lagowski, M. Matsui, H.C. Gatos, B. K. Meyer and J.-M. Spaeth
    Unification of the properties of the EL2 defect
    Phys. Rev. B 39, 5538(1989)
  1. S. Greulich-Weber, J. R. Niklas and J.-M. Spaeth
    Structure of chalcogen pairs in silicon
    J. Phys.: Condens. Matter 1, 35 (1989)
  1. J.-M. Spaeth
    Application of magnetic resonance techniques to the study of defects in solids
    in: Physical Methods of Chemistry, Second Edition, Vol. V "Determination of Structural Features of Crystalline and Amorphous Solids"
    Ed. B.W. Rossiter, j. F. Hamilton, 433-516, John Wiley 1990
  1. R.H.Bartram, M. Fockele, F. Lohse and J.-M. Spaeth
    Crystal field model of the Pb    o(2) centre in SrF2
    J. Phys.: Condens. Matter 1, 27 (1989)
  1. M. Fockele, F. Lohse, J.-M. Spaeth and R.H. Bartram
    Identification and optical properties of axial lead centres in alkali earth fluorides
    J. Phys.: Condens. Matter 1, 13 (1989)
  1. A. Görger, B. K. Meyer and J.-M. Spaeth
    Transition metal elements in III-V semiconductors - a study with optically detected magnetic resonance
    (5th Conf. on Semi-Insulating III-V Materials, Malmö, Sweden, 1988) in G. Grossmann and L. Ledebo, Eds., Semi-insulating, III-V Materials, p. 331, Adam Hilger, Bristol, 1988
  1. K. Krambrock, B. K. Meyer and J.-M. Spaeth
    Magneto-optical investigations of shallow acceptors in GaAs
    (5th Conf. on Semi-Insulating III-V Materials, Malmö, Sweden, 1988) in G. Grossmann and L. Ledebo, Eds., Semi-insulating III-V Materials, p. 159, Adam Hilger, Bristol, 1988
  1. J. Garcia M., W.A. Sibley, C.A. Hunt and J.-M. Spaeth
    Optical properties of Eu    2+, Eu3+ and Mn2+ in cubic perovskite crystals
    J. Luminescence 42, 35 (1988)
  1. E. Zorita, P.J. Alonso, R. Alcalá, H. Söthe and J.-M. Spaeth
    ENDOR study of Ni    2+ in KMgF3
    Solid State Commun. 66, 773 (1988)
  1. G. Schulte, A. Hausmann, F. J. Schamberg, R. Roll, J. R. Niklas and J.-M. Spaeth
    EPR and ENDOR investigation of Sn impurities in CdS
    Z. Phys. B, Condensed Matter 70, 491-497 (1988)
  1. J. Michel, J. R. Niklas and J.-M. Spaeth
    The structure of thermal donors (NL8) in silicon: A model derived from     17O and 29Si ENDOR experiments
    MRS Fall Meeting, Boston, 1987, Proc. Vol. 104, p. 185 (1988)
  1. J.-M. Spaeth, A. Görger, D. M. Hofmann and B. K. Meyer
    ENDOR spectroscopy on deep level defects in GaAs
    MRS Fall Meeting, Boston, 1987, Proc. Vol. 104, p. 363 (1988)
  1. J.-M. Spaeth
    Recent methodical developments of ENDOR and ODMR in solids
    MARECO, 1987, Schloß Reinhardsbrunn, Friedrichsroda, GDR Experimentelle Technik der Physik 36, 257-271 (1988)
  1. J.-M.Spaeth, D. M. Hofmann, M. Heinemann and B. K. Meyer
    The microscopic structure of EL2 defects, their thermal stability and distribution across s.i. GaAs wafers
    14th Int. Symp. on GaAs and Related Compounds, Heraklion, Crete, Greece, 1987, Inst. Phys. Conf. Ser. No. 91, Chap. 4, 391, 1987
  1. A. Görger, B. K. Meyer, J.-M. Spaeth and A. Hennel
    Identification of spin charge states and optical transitions of vanadium impurities in GaAs - Low spin ground state of V    2+ (3d3)
    Semicond. Sci. Technol. 3, 832 (1988)
  1. J.-M. Spaeth, A. Görger, M. Heinemann, D. M. Hofmann and B. K. Meyer
    Recent results of ODMR spectroscopy in gallium arsenide
    Proc. of the E-MRS Conf. Strasbourg, France, 1987, Symp. Proc., Eds. G.I. Nissim and P.A. Glasow, Vol. XVI, p. 421, Les Editions de Physique, Paris
  1. M. Heinemann, B. K. Meyer, J.-M. Spaeth and K. Löhnert
    The occupation of the two charge states of EL2 in LEC-grown GaAs wafers - a mapping investigation
    Proc. of the Int. Symp. DRIP II, Monterey, USA, 1987, Defect Recognition and Image Processing in III-V Compounds II, ed. by E. R. Weber, Elsevier Sci. Publ., B.V., Amsterdam, 1987
  1. A. Watterich, R. Voszka, H. Söthe and J.-M. Spaeth
    Paramagnetic platinum centres in paratellurite
    J. Phys. C: Solid State Phys. 20, 3155-3160 (1987)
  1. M. T. Olm, J. R. Niklas and J.-M. Spaeth
    Structure of (RhCl    6)4- defect in AgCl
    Phys. Rev. B 38, 4343 (1988)
  1. F. Lohse, M. Fockele and J.-M. Spaeth
    Pb    +(1) centres in alkaline earth fluorides
    Proc. 5th Europhysical Topical Conf., Lattice Defects in Ionic crystals, Madrid, 1986, Crystal Lattice Defects and Amorphous Materials 16, 275-280, 1987
  1. Th. Müssig, J. R. Niklas, F. Granzer and J.-M. Spaeth
    The structure of Ag-pairs in NaCl: An ENDOR-investigation
    Proc. 5th Europhysical Topical Conf., Lattice Defects in Ionic crystals, Madrid, 1986, Crystal Lattice Defects and Amorphous Mater. 16, 169 (1987)
  1. R. Cases, P.J. Alonso, R. Alcalá and J.-M. Spaeth
    ENDOR study of Cr    + centers in CaF2 and SrF2
    Proc. 5th Europhysical Topical Conf., Lattice Defects in Ionic crystals, Madrid, 1986, Crystal Lattice Defects and Amorphous Mater. 16, 289 (1987)
  1. B. K. Meyer, D. M. Hofmann and J.-M. Spaeth
    Energy levels and photo-quenching properties of the arsenic antisite in GaAs
    J. Phys. C: Solid State Phys. 20, 2445 (1987)
  1. D. M. Hofmann, J.-M. Spaeth and B. K. Meyer
    The arsenic antisite defect in GaAs and its relation to EL2
    14th Int. Conf. on Defects in Semiconductors, Paris, 1986 Materials Science Forum 10-12, 311 (1986)
  1. J.-M. Spaeth
    Application of optically detected magnetic resonance to the characterization of point defects in semiconductors
    14th Int. Conf. on Defects in Semiconductors, Paris, 1986 Materials Science Forum 10-12, 505 (1986)
  1. J. Hage, J. R. Niklas and J.-M. Spaeth
    ENDOR investigation of the Ga-vacancy in GaP
    14th Int. Conf. on Defects in Semiconductors, Paris, 1986 Materials Science Forum 10-12, 259 (1986)
  1. J.-M. Spaeth
    ENDOR - ODENDOR
    Proc. of the E-MRS Conf., Strasbourg, France, 1986
  1. J.-M. Spaeth
    Atomic hydrogen and Muonium in alkali halides
    Proc. of the MuSR Conf., Uppsala, Sweden, 1986, Hyperfine Interactions 32, 641 (1986)
  1. J.-M. Spaeth
    Application of magnetic multiple resonance technique to the study of point defects in solids
    in: Electronic Magnetic Resonance of the Solid State
    Ed. J.A. Weil, The Canadian Soc. of Chem., Symp. Series 1, p. 503-530, (1987)
  1. J.-M. Spaeth
    Application of modern magnetic techniques to the characterization of point defects in semi-insulating III-V-semiconductors
    4th Conf. on Semi-Insul. III-V-Materials, Hakone, Japan, 1986 Semi-Insulating III-V Materials, (Ohmsha Ltd) 299 (1986)
  1. J. Casas-González, P. Studzinski, H. Andriessen, J.Y. Buzaré, F.C. Fayet and J.-M. Spaeth
    Transferred hyperfine interaction of cubic Gd     3+-centres in CsCaF3
    J. Phys. C: Solid State Phys. 19, 6767 (1986)
  1. P. Studzinski and J.-M. Spaeth
    ENDOR investigation of Cr    3+ centres in the tetragonal phase of RbCdF3
    Phys. Stat. Sol. (b) 136, 735 (1986)
  1. P. Studzinski and J.-M. Spaeth
    ENDOR investigation of the structural phase transitions in RbCdF    3
    J. Phys. C: Solid State Phys. 19, 6441 (1986)
  1. B. K. Meyer, D. M. Hofmann, J. R. Niklas and J.-M. Spaeth
    The arsenic antisite As    Ga and EL2 in GaAs
    Phys. Rev. B 36, 1332 (1987)
  1. J. Michel, J. R. Niklas, J.-M. Spaeth and C. Weinert
    Thermal donors in silicon: a study with ENDOR
    Phys. Rev. Lett. 57, 611 (1986)
  1. A. N. Jette, F. J. Adrian and J.-M. Spaeth
    The indirect hyperfine interaction of a     29Si nearest neighbour to an oxygen defect in SiO2
    J. Phys. C: Solid State Phys. 19, L331-L334 (1986)
  1. J. Michel, J. R. Niklas and J.-M. Spaeth
    Magnetic resonance of oxygen-related defects in silicon
    MRS Fall Meeting, Boston 1985, Defect Properties and Processing of High-Technology Nonmetallic Materials
    ed. by Y. Chen, W.D. Kingery, and R.J. Stokes (MRS Society, Pittsburgh, PA, 1986) MRS Symposium Proc. 59, 111-124, (1986)
  1. F. J. Ahlers and J.-M. Spaeth
    Ground and excited states of laseractive Tl    0(1) centres in alkali halides
    J. Phys. C: Solid State Phys. 19, 4693 (1986)
  1. J.-M. Spaeth
    Spectroscopic studies of defects in ionic and semi-ionic solids in: Defects in Solids: Modern Techniques
    Eds. A.V. Chadwick and M. Terenzi, Nato ASI Series B: Physics 147, 205-242 (1986) (Plenum, N.Y.)
  1. J. R. Niklas, J.-M. Spaeth and G.D. Watkins
    ENDOR-investigation of Al    ++ and Al++-Al - pairs in silicon
    Proc. of the MRS Conf., San Francisco 1985, 46, 237 (1985)
  1. J.-M. Spaeth, D. M. Hofmann and B. K. Meyer
    Microscopic identification of anion antisite defects in GaAs by optically detected magnetic resonance
    Proc. of the MRS Conf., San Francisco 1985, 46, 185 (1985)
  1. J.-M. Spaeth and B. K. Meyer
    Optically detected magnetic resonance of anion antisite defects in GaAs and GaP
    5th Gen. Conf. of the Condensed Matter Division of the EPS, Berlin 1985 Festkörperprobleme (Advances in Solid State Physics), Vol. XXV, 613 (1985)
  1. H. Söthe, P. Studzinski and J.-M. Spaeth
    Pairs of F centres and F    - impurities in KCl studied by ENDOR
    Phys. Stat. Sol. (b) 130, 339 (1985)
  1. B. K. Meyer and J.-M. Spaeth
    Optical intracenter excitations of the P    Ga antisite defect in GaP
    Phys. Rev. B 32, 1409 (1985)
  1. A. Edgar, J.-M. Spaeth and G.J. Troup
    EPR and optical fluorescence spectra of Cr    3+ ions in Alexandrite
    Phys. stat. sol. (a) 88, K175 (1985)
  1. F. J. Ahlers, F. Lohse and J.-M. Spaeth
    Identification of a Tl dimer centre in alkali halides by ODMR
    J. Phys. C: Solid State Phys. 18, 3881 (1985)
  1. J.-M. Spaeth
    ESR, ENDOR and ODMR of color centers and other defects in ionic crystals
    Proc. of Int. Conf. on Defects in Insul. Crystals, Salt Lake City, 1984 Cryst. Latt. Def. and Amorph. Mat. 12, 381 (1985)
  1. B. K. Meyer, J.-M. Spaeth and M. Scheffler
    Respond Phys. Rev. Lett. 54 (12), 1985
  1. B. K. Meyer and J.-M. Spaeth
    As    Ga antisites and their relation to EL2 defects in GaAs
    J. Phys. C: Solid State Phys. 18, L99 (1985)
  1. B. K. Meyer, Th. Hangleiter, J.-M. Spaeth, G. Strauch, Th. Zell, A. Winnacker and R.H. Bartram
    On the structure of the S=1 antisite defect in GaP
    Proc. of the XVIIth Int. Conf. on Semicond. Physics, San Francisco, USA, Springer Verlag, 1984.
  1. F. J. Adrian, A. N. Jette and J.-M. Spaeth
    Theory of indirect hyperfine interactions of oxygen-aluminum defects in ionic crystals
    Phys. Rev. B 31, No. 6, 3923 (1985)
  1. S. Greulich-Weber, J. R. Niklas and J.-M. Spaeth
    ENDOR investigation of Se    + in Silicon
    J. Phys. C: Solid State Phys. 17, L911 (1984)
  1. R.C. DuVarney, J. R. Niklas and J.-M. Spaeth
    Electron nuclear double resonance of the trapped hole center in a-Al    2O3:Mg2+
    Phys. stat. sol. (b) 128, 673 (1985)
  1. J. Hage, J. R. Niklas and J.-M. Spaeth
    ENDOR investigations of V    3+ in GaAs
    The Metallurgical Society of AIME, Proc. of "13th Int. Conf. on Defects in Semiconductors", Coronado, USA, 1984, J. Electron. Mater. 14a, 1051 (1985)
  1. B. K. Meyer, D. M. Hofmann, F. Lohse and J.-M. Spaeth
    Optical, ODESR and ODENDOR investigation of As    Ga antisite defects and the EL2 defect in GaAs
    The Metallurgical Society of AIME, Proc. of "13th Int. Conf. on Defects in Semiconductors", Coronado, USA, 1984, J. Electron. Mater. 14a, 921 (1985)
  1. M. Fockele, F. J. Ahlers, F. Lohse, J.-M.Spaeth and R.H. Bartram
    Optical properties of atomic thallium centres in alkali halides
    J. Phys. C: Solid State Phys. 18, 1963 (1985)
  1. D. M. Hofmann, B. K. Meyer, F. Lohse and J.-M. Spaeth
    Optically detected electron nuclear double resonance (ODENDOR) of As-antisite defects in GaAs
    Phys. Rev. Lett. 53, 1187 (1984)
  1. G. Heder and J.-M. Spaeth
    ENDOR investigation of H    i0(Li) centres in KCl
    Phys. Stat. Sol. (b) 125, 523 (1984)
  1. S. Greulich-Weber, J. R. Niklas, E. Weber and J.-M. Spaeth
    ENDOR of interstitial iron in silicon
    Phys. Rev. B 30, 6292 (1984)
  1. P. Studzinski, J. Casas-González and J.-M. Spaeth
    ENDOR investigation of tetragonal Ni    + in CaF2
    J. Phys. C: Solid State Phys. 17, 5411-5419 (1984)
  1. B. K. Meyer, Th. Hangleiter, J.-M. Spaeth, G. Strauch, Th. Zell, A. Winnacker and R.H. Bartram
    Optical and ODMR investigations of antisite defects in GaP
    J. Phys. C: Solid State Phys. 18, 1503 (1985)
  1. F .J. Ahlers, F. Lohse, Th. Hangleiter, J.-M. Spaeth and R. H. Bartram
    Optical properties of atomic gallium and indium centres in KCl
    J. Phys. C: Solid State Phys. 17, 4877-4888 (1984)
  1. B. K. Meyer, J.-M. Spaeth and M. Scheffler
    Optical properties of As-antisite and EL2 defects in GaAs
    Phys. Rev. Lett. 52, 851 (1984)
  1. B. K. Meyer, F. Lohse, J.-M. Spaeth and J. Weil
    Optically detected magnetic resonance of the [AlO    4]0 centre in crystalline quartz
    J. Phys. C: Solid State Phys. 17, L31 (1984)
  1. D. M. Hofmann, F. Lohse, H. J. Paus, D. Y. Smith and J.-M. Spaeth
    Optically detected spin resonance of F    2+ and (F2+)* centres in NaF
    J. Phys. C: Solid State Phys. 18, 443-454 (1985)
  1. B. K. Meyer and J.-M. Spaeth
    Magneto-optical study of the unrelaxed excited state of interstitial atomic hydrogen centres in mixed configuration in alkali halides
    J. Phys. C: Solid State Phys. 17, 2213 (1984)
  1. J. R. Niklas, R. U. Bauer and J.-M. Spaeth
    Two types of F centres in alkaline earth fluoro-halides
    II. Double ENDOR experiments
    Phys. stat. sol. (b) 119, 171 (1983)
  1. R. U. Bauer, J. R. Niklas and J.-M. Spaeth
    Two types of F centres in alkaline earth fluoro-halides
    I. Superhyperfine Interactions and Electronic Structure
    Phys. stat. sol. (b) 118, 557 (1983)
  1. Y. Ueda, J. R. Niklas, G. Heder and J.-M. Spaeth
    ENDOR investigation of atomic hydrogen centres in hydrogen beta alumina
    J. Phys. C: Solid State Phys. 16, 6039 (1983)
  1. F. J. Ahlers, F. Lohse, J.-M. Spaeth and L.F. Mollenauer
    Magneto-optical studies of atomic thallium centres in KCl: Magnetic Circular Dichroism tagged by Spin Resonance
    Phys. Rev. B 28, 1249 (1983)
  1. P. Studzinski and J.-M. Spaeth
    An ENDOR investigation of the structural phase transition in RbCdF    3:Mn++
    Proc. of LATDIC Conf. Dublin 1982, Radiation Effects 73, 207 (1983)
  1. G. Heder, J. R. Niklas and J.-M. Spaeth
    Substitutional atomic hydrogen on anion sites in RbCl
    Proc. of LATDIC Conf. Dublin 1982, Radiation Effects 73, 61 (1983)
  1. R. Bauer, J. R. Niklas and J.-M. Spaeth
    Triple resonance investigation of F centres in BaFCl
    Proc. of LATDIC Conf. Dublin 1982, Radiation Effects 73, 287-292 (1983)
  1. B. K. Meyer and J.-M. Spaeth
    ODMR of relaxed excited states of interstitial atomic hydrogen centres in alkali halides
    Proc. of LATDIC Conf. Dublin 1982, Radiation Effects 73, 87 (1983)
  1. F. J. Ahlers, F. Lohse, J.-M. Spaeth and L.F. Mollenauer
    ODMR study of Tl    0 centres in KCl
    Proc. of LATDIC Conf. Dublin 1982, Radiation Effects 73, 19 (1983)
  1. B. Meyer and J.-M. Spaeth
    F-H-centre production from Ag    + centres in cesiumchloride
    Semiconductors and Insulators 5, 543 (1983)
  1. F. J. Ahlers, F. Lohse and J.-M. Spaeth
    Electron transfer from excited F centres to F    +, FA+ and FAA+ centres in CaO studied by Optically Detected Magnetic Resonance (ODMR)
    Solid State Commun. 43, 321 (1982)
  1. A.N. Jette, F. J. Adrian and J.-M. Spaeth
    Contribution of hydrogen zero point vibration to fluorine transferred hyperfine constants nearest neighbour to the H    i0 centre in CaF2
    J. Phys. C: Solid State Phys. 15, L 345-348 (1982)
  1. B. Pfalzgraf, O. Roder and J.-M. Spaeth
    Optical investigation of Ag    + centers in cesium halides
    Phys. stat. sol. (b) 112, 565 (1982)
  1. Y. Ueda, J. R. Niklas, J.-M. Spaeth, U. Kaufmann and J. Schneider
    ENDOR investigation of Ni    3+ centres in GaP
    Solid State Commun. 46, 127 (1983)
  1. J. R. Niklas and J.-M. Spaeth
    ENDOR investigation of tellurium donors in silicon
    Solid State Commun. 46, 121 (1983)
  1. R. C. Barklie, J. R. Niklas, J.-M. Spaeth and R. Bartram
    ENDOR and EPR of defects in relatively stoiciometric ß-alumina
    J. Phys. C: Solid State Phys. 16, 579 (1983)
  1. B. K. Meyer, G. Heder, F. Lohse and J.-M. Spaeth
    Optically detected magnetic resonance of a relaxed excited state of atomic hydrogen centres in KCl and RbCl doped with I    -
    Solid State Commun. 43, 325 (1982)
  1. F. J. Ahlers, F. Lohse and J.-M. Spaeth
    ODMR study of electron transfer from excited F-centres to F    +, FA and FAA centres in CaO
    J. Luminescence 24-25, 359 (1981)
  1. J.-M. Spaeth
    Atomic hydrogen as a model defect in alkali halides in: Defects in Insulating Crystals
    Eds. V.M. Tuchkevich and K.K. Shvarts, Zinatne Publishing House, Riga, and Springer Verlag, Berlin, Heidelberg, New York 1981, pp. 232-52
  1. P. Edel, F. J. Ahlers, C.M. McDonagh, B. Henderson and J.-M. Spaeth
    Circular polarised emission from F and F    A centres in calcium oxides
    J. Phys. C: Solid State Phys. 15, 4913 (1982)
  1. R. C. DuVarney, A. K. Garrison, J. R. Niklas and J.-M. Spaeth
    ENDOR of the F    + center in a-alumina
    Phys. Rev. B 24, 3693 (1981)
  1. J.-M. Spaeth and J. R. Niklas
    Application of ENDOR and ENDOR-induced ESR to the study of defects
    EPS Conference Antwerp. Recent Developments in Condensed Matter Physics 1, pp. 393-413 (1981)
  1. R. C. DuVarney, J. R. Niklas and J.-M. Spaeth
    ENDOR study of cubic Fe    3+ centers in KMgF3
    Phys. Stat. Sol. (b) 103, 329 (1980)
  1. G. Heder, J.-M. Spaeth and A. H. Harker
    Electronic structure of atomic hydrogen at anion sites in KCl
    J. Phys. C: Solid State Phys. 13, 4965 (1980)
  1. P. Studzinski, J. R. Niklas and J.-M. Spaeth
    ENDOR study of atomic hydrogen on cation sites in KCl doped with Sr    ++
    Phys. Stat. Sol. (b) 101, 673 (1980)
  1. J. R. Niklas and J.-M. Spaeth
    Application of ENDOR-induced electron spin resonance to the Study of Point Defects in Solids
    Phys. Stat. Sol. (b) 101, 221 (1980)
  1. G. Heder, J. R. Niklas and J.-M. Spaeth
    ENDOR investigation of atomic hydrogen at anion sites in KCl
    Phys. Stat. Sol. (b) 100, 567 (1980)
  1. Th. Hangleiter and J.-M. Spaeth
    Luminescence of interstitial atomic hydrogen in KBr and RbBr doped with I    -
    Solid State Commun. 34, 795-797 (1980)
  1. Th. Hangleiter and J.-M. Spaeth
    Luminescence of interstitial atomic hydrogen in cesium halides
    Solid State Commun. 35, 23-26 (1980)
  1. R. C. DuVarney, J. R. Niklas and J.-M. Spaeth
    ENDOR study of the F center in KMgF    3
    J. de Physique 41, C6-48 (1980)
  1. R. C. Barklie, J. R. Niklas and J.-M. Spaeth
    ENDOR investigation of defects in sodium ß-alumina
    J. de Physique 41, C6-537 (1980)
  1. J.-M. Spaeth
    Recent developments in magnetic resonance. Studies of Defects in Ionic crystals
    J. de Physique 41, C6-13 (1980)
  1. R. C. Barklie, J. R. Niklas and J.-M. Spaeth
    ENDOR measurements of defects in sodium ß-alumina: Part II.
    J. Phys. C: Solid State Phys. 13, 1757 (1980)
  1. R. C. Barklie, J. R. Niklas and J.-M. Spaeth
    ENDOR measurements of defects in sodium ß-alumina: Part I.
    J. Phys. C: Solid State Phys. 13, 1745 (1980)
  1. R. C. DuVarney, J. R. Niklas and J.-M. Spaeth
    ENDOR study of the F-center in KMgF    3
    Phys. Stat. Sol. (b) 97, 135 (1980)
  1. L. O. Schwan, H. J. Paus, R. Bauer and J.-M. Spaeth
    Formation kinetics and structure of interstitial atomic hydrogen centers in KCl and RbCl doped with Br    - and I- ions
    Semiconductors and Insulators 5, 91-109 (1980)
  1. R. C. DuVarney and J.-M. Spaeth
    Sign of the     41K electric quadrupole moment determined by ENDOR of F centres in KCl
    Solid State Communications 32, 1237 (1979)
  1. G. Reuter, F. Lohse and J.-M. Spaeth
    Generation of dichroic H centres in KCl by polarized optical bleaching of interstitial atomic hydrogen
    Phys. Stat. Sol. (b) 96, 243 (1979)
  1. Ch. Hoentzsch and J.-M. Spaeth
    Dynamical superhyperfine interaction of atomic hydrogen in KCl and RbCl
    Phys. Stat. Sol. (b) 94, 479 (1979)
  1. F. Lohse and J.-M. Spaeth
    Fluorescence of interstitial atomic hydrogen in alkali halides doped with I    -
    Phys. Stat. Sol. (b) 93, 153 (1979)
  1. Ch. Hoentzsch and J.-M. Spaeth
    ESR study of interstitial atomic hydrogen in alkali fluorides
    Solid State Communications 29, 577 (1979)
  1. F. Lohse, G. Reuter and J.-M. Spaeth
    Optical investigation of atomic hydrogen centres in alkali chlorides doped with I    - or Br-
    Phys. Stat. Sol. (b) 89, 109 (1978)
  1. Ch. Hoentzsch and J.-M. Spaeth
    Localized vibrations of substitutional atomic hydrogen in KCl and RbCl studied by ENDOR
    Phys. Stat. Sol. (b) 88, 581 (1978)
  1. Ch. Hoentzsch, J. R. Niklas and J.-M. Spaeth
    Sensitivity enhancement in ESR/ENDOR spectrometers by use of microwave amplifiers
    Rev. Sci. Instr. 49, 1100 (1978)
  1. J. R. Niklas, G. Heder, M. Yuste and J.-M. Spaeth
    Identification of two types of F centres in BaClF by ENDOR
    Solid State Communications 26, 169-172 (1978)
  1. M. Yuste, S. Lefrant, J.-M. Spaeth and L. Taurel
    Study of U    2 centres in BaClF and SrClF crystals
    J. Phys. C: Solid State Phys. 8, 3491 (1975)
  1. J.-M. Spaeth
    Magnetic resonance studies of vacancy centers in ionic crystals in: "Defects and their Structure in Nonmetallic Solids"
    Eds. B. Henderson and A.E. Hughes, Plenum Press, Nato Advanced Study Institute Se-ries B, Vol. 19 (1976)
  1. Th. Hangleiter and J.-M. Spaeth
    Dynamical aspects of Czochralski growth of alkali halides
    J. of Crystal Growth, 42, 503-506 (1977)
  1. M.H. Wagner and J.-M. Spaeth
    ENDOR study of atomic hydrogen in KI-crystals
    Solid State Commun. 14, 1101 (1974)
  1. K. Bittermann and J.-M. Spaeth
    Growth of NH    4Cl single crystals from the melt
    Journ. of Crystal Growth 21, 319 (1974)
  1. J.-M. Spaeth
    Atomic hydrogen centres in ionic crystals
    J. de Physique 34, No. 11-12, C9-265 (1974)
  1. F. Boettcher and J.-M. Spaeth
    ENDOR investigation of Cu    ++ centres in NH4Cl
    II. Theoretical Interpretation
    Phys. Stat. Sol. (b) 62, 65 (1974)
  1. F. Boettcher and J.-M. Spaeth
    ENDOR investigation of Cu    ++ centres in NH4Cl
    I. Experimental Results
    Phys. Stat. Sol. (b) 61, 465 (1974)
  1. G. Reuter, L. Schwan and J.-M. Spaeth
    ESR detection of H centre generation by photodestruction of U    2-centres in KCl
    Phys. Stat. Sol. 53, K29 (1972)
  1. B. Bechtle, F. Boettcher and J.-M. Spaeth
    Off-centre position of a paramagnetic Cu    ++ in ND4Cl and NH4Cl
    Phys. Stat. Sol. (b) 43, K169 (1971)
  1. J.-M. Spaeth and H. Seidel
    ESR and ENDOR investigation of interstitial hydrogen atoms in alkali halides
    II. Theoretical Interpretation
    Phys. Stat. Sol. (b) 46, 323 (1971)
  1. J.-M. Spaeth and M. Sturm
    ESR and ENDOR investigation of interstitial hydrogen atoms in alkali halides
    I. Experimental Results
    Phys. Stat. Sol. 42, 739 (1970)
  1. J.-M. Spaeth
    Elektronenspinresonanz- und ENDOR-Untersuchung von atomarem Wasserstoff in Alkalihalogeniden
    Habilitationsschrift, Stuttgart, 1969
  1. J.-M. Spaeth
    Influence of zero-point vibration on the superhyperfine interactions of hydrogen and deuterium atoms in KCl
    Phys. stat. sol. 34, 171 (1969)
  1. G. Lehnert and J.-M. Spaeth
    ENDOR measurements of interstitial hydrogen atoms in RbCl (U    2-centres)
    Phys. Stat. Sol. 31, 703 (1967)
  1. J. R. Pilbrow and J.-M. Spaeth
    ESR studies of Cu    2+ in NH4Cl single crystals between 4.2 and 453 K
    II. Theoretical Analysis: Vibrational Admixtures, Spin Polarization and <r    -3> for Cu2+ ions
    Phys. Stat. Sol. 20, 237 (1967)
  1. J. R. Pilbrow and J.-M. Spaeth
    ESR studies of Cu    2+ in NH4Cl single crystals between 4.2 and 453K
    I. Spin-Hamiltonian Parameters and Lattice Constant for NH    4Cl
    Phys. Stat. Sol. 20, 225 (1967)
  1. J.-M. Spaeth
    ENDOR study of hydrogen atoms in KCl-crystals
    J. de Physique 28, No 8-9, C4 (1967)
  1. J.-M. Spaeth
    Elektronen-Kern-Doppelresonanz-Untersuchungen von U    2-Zentren in Kaliumchlorid
    Zeitschrift für Physik 192, 107-141 (1966)
  1. Ch. Schwink und J.-M. Spaeth
    Über die Temperaturabhängigkeit der Remanenz geglühter Nickeldrähte zwischen -180°C und +100°C
    Z. Physik 174, 358 (1963)

 

 


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