Experimental demonstration of the corrugation pitch modulated DFB semiconductor laser based on the reconstruction-equivalent-chirp technology

Simin Li; Yuechun Shi; Rong Gu; Xiangfei Chen

doi:10.1117/12.888645

7 January 2011 Experimental demonstration of the corrugation pitch modulated DFB semiconductor laser based on the reconstruction-equivalent-chirp technology

Simin Li, Yuechun Shi, Rong Gu, Xiangfei Chen

Author Affiliations +

Proceedings Volume 7987, Optoelectronic Materials and Devices V; 798704 (2011) https://doi.org/10.1117/12.888645
Event: Asia Communications and Photonics Conference and Exhibition, 2010, Shanghai, Shanghai, China

Abstract

A corrugation-pitch-modulated (CPM) distributed feedback (DFB) semiconductor laser based on reconstruction-equivalent-chirp (REC) technology is first experimentally demonstrated. The laser can suppress spatial hole burning (SHB) effectively and operates in good stable single longitudinal mode even the injection current very high.

Citation Download Citation

Simin Li, Yuechun Shi, Rong Gu, and Xiangfei Chen "Experimental demonstration of the corrugation pitch modulated DFB semiconductor laser based on the reconstruction-equivalent-chirp technology", Proc. SPIE 7987, Optoelectronic Materials and Devices V, 798704 (7 January 2011); https://doi.org/10.1117/12.888645

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