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Proceedings Paper

Experimental demonstration of the corrugation pitch modulated DFB semiconductor laser based on the reconstruction-equivalent-chirp technology
Author(s): Simin Li; Yuechun Shi; Rong Gu; Xiangfei Chen
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Paper 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.

Paper Details

Date Published: 7 January 2011
PDF: 6 pages
Proc. SPIE 7987, Optoelectronic Materials and Devices V, 798704 (7 January 2011); doi: 10.1117/12.888645
Show Author Affiliations
Simin Li, Nanjing Univ. (China)
Yuechun Shi, Nanjing Univ. (China)
Rong Gu, Nanjing Univ. (China)
Xiangfei Chen, Nanjing Univ. (China)


Published in SPIE Proceedings Vol. 7987:
Optoelectronic Materials and Devices V
Fumio Koyama; Shun Lien Chuang; Guang-Hua Duan; Yidong Huang, Editor(s)

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