Electronic Resource
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
61 (1992), S. 396-398
ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
The temperature dependence of damping in quantum-well lasers has been investigated. The lasers with large K factors at room temperature show a rapid increase of the K factor with temperature. The temperature dependence of the K factor is larger for lasers with wider separate confinement heterostructure region, fewer wells, and narrower quantum-well width. The carrier transport in quantum-well structures is responsible for the excess increase of the K factor at high temperatures.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.107894
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