Numerical analysis of semiconductor lasers with FBG external cavity reflectors |
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| Authors: | ZENG Dingli SUN Chengcheng XIE Shizhong CAO Jing ZHOU Bingkun |
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| Abstract: | Numerical simulations based on a multimode rate-equation model is used to study the effect of fiber Bragg grating (FBG) external cavity reflectors on the performance of multimode semiconductor lasers. The factors affecting the relative intensity noise and the wavelength stable range are discussed. Design principles for the parameter selection of semiconductor lasers with FBG external cavity reflectors are given based on the numerical results. |
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| Keywords: | fiber Bragg gratings semiconductor lasers numerical analysis optical pumping. |
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