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Number of results
2008 | 113 | 3 | 833-837
Article title

Luminescence Decay Kinetics in GaN Studied by Frequency Domain Measurements

Content
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Languages of publication
EN
Abstracts
EN
Carrier dynamics in high-quality GaN epilayer was investigated at two extreme excitation levels. Carrier lifetime under high excitation conditions was estimated by using light-induced transient grating technique. Measurements at extremely low excitation power density were performed by using frequency-domain fluorescence lifetime technique. The study was performed in a wide temperature range from 8 to 300 K. The results revealed the influence of donor-acceptor pair recombination and carrier trapping processes.
Keywords
EN
Publisher

Year
Volume
113
Issue
3
Pages
833-837
Physical description
Dates
published
2008-03
received
2007-08-26
Contributors
  • Institute of Materials Science and Applied Research, Vilnius University, Saulėtekio al. 9-III, LT-10222, Vilnius, Lithuania
author
  • Institute of Materials Science and Applied Research, Vilnius University, Saulėtekio al. 9-III, LT-10222, Vilnius, Lithuania
author
  • Institute of Materials Science and Applied Research, Vilnius University, Saulėtekio al. 9-III, LT-10222, Vilnius, Lithuania
author
  • Institute of Materials Science and Applied Research, Vilnius University, Saulėtekio al. 9-III, LT-10222, Vilnius, Lithuania
author
  • Department of ECE and CIE, Rensselaer Polytechnic Institute, Troy, NY 12180, USA
author
  • Sensor Electronic Technology, Inc., 1195 Atlas Road, Columbia, SC 29209, USA
author
  • Sensor Electronic Technology, Inc., 1195 Atlas Road, Columbia, SC 29209, USA
author
  • Sensor Electronic Technology, Inc., 1195 Atlas Road, Columbia, SC 29209, USA
References
  • 1. S. Juršėnas, N. Kurilčik, G. Kurilčik, S. Miasojedovas, A.Žukauskas, T. Suski, P. Perlin, M. Leszcynski, P. Prystawko, I. Grzegory, Appl. Phys. Lett. 85, 952 (2004)
  • 2. X.Y. Sun, R. Bommena, D. Burckel, A. Frauenglass, M.N. Fairchild, S.R.J. Brueck, G.A. Garrett, M. Wraback, S.D. Hersee, J. Appl. Phys. 95, 1450 (2004)
  • 3. R.S. Qhalid Fareed, R. Jain, R. Gaska, M.S. Shur, J. Wu, W. Walukiewicz, M. Asif Khan, Appl. Phys. Lett. 84, 1892 (2004)
  • 4. J. Mickevičius, M.S. Shur, R.S.Qhalid Fareed, J.P. Zhang, R. Gaska, G. Tamulaitis, Appl. Phys. Lett. 87, 241918 (2005)
  • 5. J.R. Lakowicz, Principles of Fluorescence Spectroscopy, Kluwer Academic, Plenum, New York 1999
  • 6. R.Y. Korotkov, M.A. Reshchikov, B.M. Wessels, Physica B 325, 1 (2003)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv113n312kz
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