Paper
7 April 1998 AlGaInAs/InP ridge-guide lasers operating at 1.55 μm
Gary A. Evans, Jieh-Ping Sih, T. M. Chou, Jay B. Kirk, Jerome K. Butler, Lily Y. Pang
Author Affiliations +
Abstract
The InGaAsP/InP material system has a large conduction band offset ((Delta) Ec equals 0.72 (Delta) Eg which provides strong electron confinement and prevents carrier overflow under high temperature operation. Therefore, AlGaInAs/InP lasers have better performance at high temperature operation.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Gary A. Evans, Jieh-Ping Sih, T. M. Chou, Jay B. Kirk, Jerome K. Butler, and Lily Y. Pang "AlGaInAs/InP ridge-guide lasers operating at 1.55 μm", Proc. SPIE 3284, In-Plane Semiconductor Lasers: from Ultraviolet to Mid-Infrared II, (7 April 1998); https://doi.org/10.1117/12.304443
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Cited by 3 scholarly publications.
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KEYWORDS
Laser damage threshold

Indium gallium arsenide

Quantum wells

Refractive index

Cladding

Mirrors

Near field

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