A low-cost tunable cascade DFB laser for access networks

来源 :The 4th Advances in Optoelectronics and Micro/nano-optics (A | 被引量 : 0次 | 上传用户：zhouxiangguchan

【摘要】

：

　　A low-cost tunable distributed feedback (DFB) semiconductor laser using cascade approach is proposed and fabricated based on the reconstructive-equivalent-c

【作者】

：

XiangfeiChen;LianyanLi;

【机构】

：

Microwave-Photonics Technology Laboratory,National Laboratory of Solid State Microstructures,College

【出处】

：

The 4th Advances in Optoelectronics and Micro/nano-optics (A

【发表日期】

：

2014年期

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　　A low-cost tunable distributed feedback (DFB) semiconductor laser using cascade approach is proposed and fabricated based on the reconstructive-equivalent-chirp (REC) tec hnique,in which holographic exposure and conventional photolithography are used to achieve various complex grating structures equivalently.

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A low-cost tunable cascade DFB laser for access networks

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