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Title: Time-Resolved Intervalley Transitions in GaN Single Crystals

Abstract

We present a direct observation of time-resolved intervalley transitions of electrons between the conduction band Gamma and L valleys in GaN single crystals using two-color (ultraviolet and near-infrared), femtosecond, pump-probe spectroscopic technique.

Authors:
; ; ; ; ;
Publication Date:
Research Org.:
Laboratory for Laser Energetics, University of Rochester
Sponsoring Org.:
USDOE
OSTI Identifier:
901274
Report Number(s):
DOE/SF/19460-736
Journal ID: ISSN 0021-8979; JAPIAU; 1697; 2006-35; TRN: US200720%%268
DOE Contract Number:
FC52-92SF19460
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of Applied Physics; Journal Volume: 101
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; MONOCRYSTALS; GALLIUM NITRIDES; ELECTRONIC STRUCTURE; SPECTROSCOPY

Citation Formats

Wu, S., Geiser, P., Jun, J., Karpinski, J., Wang, D., and Sobolewski, R.. Time-Resolved Intervalley Transitions in GaN Single Crystals. United States: N. p., 2007. Web. doi:10.1063/1.2496399.
Wu, S., Geiser, P., Jun, J., Karpinski, J., Wang, D., & Sobolewski, R.. Time-Resolved Intervalley Transitions in GaN Single Crystals. United States. doi:10.1063/1.2496399.
Wu, S., Geiser, P., Jun, J., Karpinski, J., Wang, D., and Sobolewski, R.. Fri . "Time-Resolved Intervalley Transitions in GaN Single Crystals". United States. doi:10.1063/1.2496399.
@article{osti_901274,
title = {Time-Resolved Intervalley Transitions in GaN Single Crystals},
author = {Wu, S. and Geiser, P. and Jun, J. and Karpinski, J. and Wang, D. and Sobolewski, R.},
abstractNote = {We present a direct observation of time-resolved intervalley transitions of electrons between the conduction band Gamma and L valleys in GaN single crystals using two-color (ultraviolet and near-infrared), femtosecond, pump-probe spectroscopic technique.},
doi = {10.1063/1.2496399},
journal = {Journal of Applied Physics},
number = ,
volume = 101,
place = {United States},
year = {Fri Mar 23 00:00:00 EDT 2007},
month = {Fri Mar 23 00:00:00 EDT 2007}
}
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