Large-signal dynamic model for gain-coupled DFB lasers based on the transmission-line laser model |
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| Authors: | Lowery A.J. Hewitt D.F. |
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| Affiliation: | Dept. of Electr. & Electron. Eng., Melbourne Univ., Parkville, Vic., Australia; |
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| Abstract: | ![]()
New scattering matrices are developed for the transmission-line laser model (TLLM) to enable the dynamics of gain-coupled DFB lasers to be studied. The resulting model is able to simulate large-signal transient responses and spectral characteristics of gain-coupled DFB semiconductor lasers, and gives threshold gains in excellent agreement with analytical formulations.<> |
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