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Conferences > ACP > 2010 > PHI > 798704

Experimental Demonstration of the Corrugation Pitch Modulated DFB semiconductor Laser Based On the Reconstruction-Equivalent-Chirp Technology

Simin Li, Yuechun Shi, Rong Gu, and Xiangfei Chen

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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.

© 2010 Optical Society of America

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