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Author Andreeva, E. V. ♦ Shramenko, M. V. ♦ Yakubovich, S. D.
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS ♦ EMISSION SPECTRA ♦ FEEDBACK ♦ LUMINESCENCE ♦ QUANTUM WELLS ♦ VISIBLE RADIATION ♦ ELECTROMAGNETIC RADIATION ♦ EMISSION ♦ NANOSTRUCTURES ♦ PHOTON EMISSION ♦ RADIATIONS ♦ SPECTRA
Abstract The effect of a weak optical feedback on the power and spectral parameters of light-emitting modules based on near-IR quantum-well superluminescent diodes (SLDs) is studied. It is shown that even very weak parasitic feedback (k{sub fb} < -30 dB) distorts the emission spectrum of high-power SLDs and noticeably reduces their output power. (lasers)
ISSN 10637818
Educational Use Research
Learning Resource Type Article
Publisher Date 2007-05-31
Publisher Place United States
Journal Quantum Electronics
Volume Number 37
Issue Number 5


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