Conference
Polarization insensitive amplification at 1.5/spl mu/m wavelength using tensile strained multiple quantum well structures
Abstract
For 1.5/spl mu/m wavelength, a high gain of 15 dB under polarization insensitive operation has been demonstrated by a newly developed semiconductor optical amplifier with a small tensile strain (0.2%) introduced to 8 nm-thick quantum wells. TE and TM mode gain characteristics have been investigated as a function of device length and strain.
Authors
Jorna M; Horikawa H; Xu CQ; Yamada K; Katoh Y; Kamijoh T
Pagination
pp. 124-125
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 1992
DOI
10.1109/islc.1992.763603
Name of conference
13th IEEE International Semiconductor Laser Conference