Author Vetter, Ulrich
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2000 | Journal Article
Ion implanted dopants in GaN and AlN: Lattice sites, annealing behavior, and defect recovery
Ronning, C.; Dalmer, M.; Uhrmacher, M.; Restle, M.; Vetter, U.; Ziegeler, L. & Hofsass, H. et al. (2000)
Journal of Applied Physics, 87(5) pp. 2149-2157. DOI: https://doi.org/10.1063/1.372154
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2001 | Journal Article
Ion beam deposition of fluorinated amorphous carbon
Ronning, C.; Buttner, M.; Vetter, U.; Feldermann, H.; Wondratschek, O.; Hofsass, H. & Brunner, W. et al. (2001)
Journal of Applied Physics, 90(8) pp. 4237-4245. DOI: https://doi.org/10.1063/1.1404419
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2001 | Conference Paper
Lattice location studies of indium in Cr2O3
Vetter, U.; Uhrmacher, M.; Schwen, D.; Lohstroh, A.; Hofsass, H. & Lieb, K.-P. (2001)
HYPERFINE INTERACTIONS, 136 pp. 607-612. 12th International Conference on Hyperfine Interactions, PARK CITY, UTAH.
Dordrecht: Kluwer Academic Publ. DOI: https://doi.org/10.1023/A:1020574406411
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2002 | Journal Article
Lattice site location of ion-implanted Li-8 in Silicon Carbide
Virdis, S.; Vetter, U.; Ronning, C.; Kroger, H.; Hofsass, H. & Dietrich, M. (2002)
Journal of Applied Physics, 91(3) pp. 1046-1052. DOI: https://doi.org/10.1063/1.1425442
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2002 | Conference Paper
Implantation sites of Ce and Gd in diamond
Bharuth-Ram, K.; Vetter, U.; Hofsass, H.; Ronning, C. & Dietrich, M. (2002)
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 190 pp. 835-839. 15th International Conference on Ion-Beam Analysis (IBA-15), CAIRNS, AUSTRALIA.
Amsterdam: Elsevier Science Bv. DOI: https://doi.org/10.1016/S0168-583X(01)01278-2
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2002 | Conference Paper
Ion beam synthesis of boron carbide thin films
Ronning, C.; Schwen, D.; Eyhusen, S.; Vetter, U. & Hofsass, H. (2002)
Surface and Coatings Technology, 158 pp. 382-387. , MARBURG, GERMANY.
Lausanne: Elsevier Science Sa. DOI: https://doi.org/10.1016/S0257-8972(02)00248-7
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2002 | Conference Paper
Ion beam synthesis of amorphous carbon thin films containing metallic nanoclusters
Gerhards, I.; Ronning, C.; Vetter, U.; Hofsass, H.; Gibhardt, H.; Eckold, G. & Li, Q. et al. (2002)
Surface and Coatings Technology, 158 pp. 114-119. 12th International Conference on Surface Modification of Materials by Ion Beams, MARBURG, GERMANY.
Lausanne: Elsevier Science Sa. DOI: https://doi.org/10.1016/S0257-8972(02)00230-X
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2003 | Conference Paper
Electron emission channeling spectroscopy using X-ray CCD detectors
Hofsass, H.; Vetter, U.; Ronning, C.; Uhrmacher, M.; Bharuth-Ram, K.; Hartmann, R. & Struder, L. (2003)
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 512(1-2) pp. 378-385. 9th European Symposium on Semiconductor Detectors, SCHLOSS ELMAU, GERMANY.
Amsterdam: Elsevier Science Bv. DOI: https://doi.org/10.1016/S0168-9002(03)01916-8
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2003 | Conference Paper
Lattice location studies of rare earth impurities in 3C-, 4H- and 6H-SiC
Vetter, U.; Hofsass, H.; Wahl, U. & Dietrich, M. (2003)
Diamond and Related Materials, 12(10-11) pp. 1883-1886. 8th International Conference on New Diamond Science and Technology, VICTORIA, AUSTRALIA.
Lausanne: Elsevier Science Sa. DOI: https://doi.org/10.1016/j.diamond.2003.08.005
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2003 | Journal Article
Intense ultraviolet cathodoluminescence at 318 nm from Gd3+-doped AlN
Vetter, U.; Zenneck, J. & Hofsass, H. (2003)
Applied Physics Letters, 83(11) pp. 2145-2147. DOI: https://doi.org/10.1063/1.1605237
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2003 | Conference Paper
Europium doping of c-BN and ta-C thin films
Vetter, U.; Reinke, P.; Ronning, C.; Hofsass, H.; Schaaf, P.; Bharuth-Ram, K. & Taniguchi, T. (2003)
Diamond and Related Materials, 12(3-7) pp. 1182-1185. 13th European Conference on Diamond, Diamond-Like Materials, Carbon Nanotubes, Nitrides and Sililcon Carbide (Diamond 2002), GRANADA, SPAIN.
Lausanne: Elsevier Science Sa. DOI: https://doi.org/10.1016/S0925-9635(02)00236-4
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2004 | Journal Article
Spectra and energy levels of Gd3+(4f(7)) in AlN
Gruber, J. B.; Vetter, U.; Hofsass, H.; Zandi, B. & Reid, M. F. (2004)
PHYSICAL REVIEW B, 69(19) art. 195202. DOI: https://doi.org/10.1103/PhysRevB.69.195202
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2004 | Journal Article
Spectra and energy levels of Tm3+(4f(12)) in AlN
Gruber, J. B.; Vetter, U.; Hofsass, H.; Zandi, B. & Reid, M. F. (2004)
PHYSICAL REVIEW B, 70(24) art. 245108. DOI: https://doi.org/10.1103/PhysRevB.70.245108
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2004 | Journal Article
Visible cathodoluminescence from Eu-implanted single- and polycrystal c-BN annealed under high-temperature, high-pressure conditions
Vetter, U.; Hofsass, H. & Taniguchi, T. (2004)
Applied Physics Letters, 84(21) pp. 4286-4288. DOI: https://doi.org/10.1063/1.1753053
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2004 | Journal Article
Cathodoluminescence versus dynamical epitaxy of Ba-ion irradiated alpha-quartz
Dhar, S.; Gaasiorek, S.; Sahoo, P. K.; Vetter, U.; Hofsass, H.; Kulkarni, V. N. & Lieb, K.-P. (2004)
Applied Physics Letters, 85(8) pp. 1341-1343. DOI: https://doi.org/10.1063/1.1784538
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2004 | Conference Paper
Annealing of BaTiO3 thin films after heavy ion implantation
Dietrich, M.; Buchal, C.; Correia, J. G.; Deicher, M.; Schmid, M.; Uhrmacher, M. & Vetter, U. et al. (2004)
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 216 pp. 110-115. 8th Conference on Organic Light-Emitting Materials and Devices, Denver, CO.
Amsterdam: Elsevier Science Bv. DOI: https://doi.org/10.1016/j.nimb.2003.11.029
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2005 | Journal Article
Cathodoluminescence and solid phase epitaxy in Ba-irradiated alpha-quartz
Dhar, S.; Sahoo, P. K.; Gaasiorek, S.; Vetter, U.; Kulkarni, V. N. & Lieb, K.-P. (2005)
Journal of Applied Physics, 97(1) art. 014910. DOI: https://doi.org/10.1063/1.1829791
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2006 | Journal Article
Luminescence centres in silica nanowires
Shang, N. G.; Vetter, U.; Gerhards, I.; Hofsass, H.; Ronning, C. & Seibt, M. (2006)
Nanotechnology, 17(13) pp. 3215-3218. DOI: https://doi.org/10.1088/0957-4484/17/13/023
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2006 | Journal Article
Crystal field analysis of Pm3+ (4f(4)) and Sm3+ (4f(5)) and lattice location studies of Nd-147 and Pm-147 in w-AlN
Vetter, U.; Gruber, J. B.; Nijjar, A. S.; Zandi, B.; Oehl, G.; Wahl, U. & De Vries, B. et al. (2006)
PHYSICAL REVIEW B, 74(20) art. 205201. DOI: https://doi.org/10.1103/PhysRevB.74.205201
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