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of 269
pro vyhledávání: '"Semiconductor laser amplifier"'
Akademický článek
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Publikováno v:
Optics Communications. 332:55-58
The optical conversion bandwidth for an all-optical modulation format converter, based on a semiconductor laser amplifier in a nonlinear optical loop mirror (SOA-NOLM), is investigated. 4×10 Gbit/s channels are all-optically converted between both n
Autor:
Mahmoud Aleshams
Publikováno v:
Progress In Electromagnetics Research C. 10:163-173
Publikováno v:
Microwave and Optical Technology Letters. 49:1558-1561
An equivalent lumped element electric circuit model for traveling wave semiconductor laser amplifier has been developed using the rate equation for carriers. SPICE simulation of the circuits gives results in close agreement with the experimental data
Akademický článek
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Publikováno v:
Solid-State Electronics. 44:1009-1012
A circuit model of a traveling wave semiconductor laser amplifier is presented for the circuit level simulation of single device or Optoelectronics Integrated Circuit (OEIC) included amplifiers. To verify the model, the simulated results are compared
Autor:
Stephen H. Hughes
Publikováno v:
Physical Review A. 58:2567-2576
Autor:
M. Walmsley, R. A. Abram
Publikováno v:
IEE Proceedings - Optoelectronics. 144:189-196
Recent pump probe measurements of the fast optical response of semiconductor laser amplifiers are modelled using a density matrix approach in the relaxation approximation. The results obtained with the model in a variety of situations covering the th
Autor:
Senfar Wen
Publikováno v:
Optics Communications. 135:285-288
Crosstalk of two-channel wavelength conversion using four-wave-mixing through the nonlinearity of a semiconductor laser amplifier is studied. The maximum reductions of the conversion efficiencies caused by the crosstalk are numerically shown. The red
Publikováno v:
Optics Communications. 132:61-66
The adverse effects of the linewidth enhancement factor on the FM signal amplification characteristics of an injection-locked semiconductor laser have been studied theoretically. Suppression of the optical FM index, reduction of amplifier bandwidth a