Electronic Resource
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
63 (1993), S. 583-585
ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
This letter describes how to eliminate the long trailing edges from the gain-switched optical pulses in GaAs multiple quantum well lasers simultaneously operating at both the first and second quantized states. By filtering out the emission of the first quantized transition, nearly symmetrical pulses were obtained along with pulse-width reductions, while peak power was at least 50% that of the original pulse. The experimental results are qualitatively explained by the theoretical calculations.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.109956
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