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An Advanced Dynamic Model for Semiconductor Optical Amplifiers and Laser Diodes |
| CHEN Gen-Xiang1;LI Wei2;HUANG Wei-Ping3;JIAN Shui-Sheng1 |
| 1Key Laboratory of All-Optical and Advanced Telecommunication Networks, Beijing Jiaotong University,Beijing 100044
2Department of Chemical and Engineering Physics, University of Wisconsin-Platteville, Platteville, WI, USA 53818
3Department of Electrical and Computer Engineering, MaMaster University, Hamilton, Ontario, Canada L8S 4K1 |
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| Cite this article: |
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CHEN Gen-Xiang, LI Wei, HUANG Wei-Ping et al 2005 Chin. Phys. Lett. 22 110-113 |
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Abstract We propose a unified time-domain dynamic model for both semiconductor optical amplifiers and laser diodes by employing a set of multi-longitudinal-mode coupled wave rate equations. A novel split-step method has been developed for the numerical solution of the equation set. To demonstrate the capabilities of the model, some calculation results for conventional and distribute feedback-type gain-clamped semiconductor optical amplifiers are presented.
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| Keywords:
42.55.Px
85.60.Bt
42.60.Da
42.25.Bs
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Published: 01 January 2005
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| PACS: |
42.55.Px
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(Semiconductor lasers; laser diodes)
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85.60.Bt
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(Optoelectronic device characterization, design, and modeling)
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42.60.Da
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(Resonators, cavities, amplifiers, arrays, and rings)
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42.25.Bs
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(Wave propagation, transmission and absorption)
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