Dual-wavelength DFB Fiber Laser Based on Equivalent Phase Shift and Double Exposure Method

摘要：

Based on the double exposure technology, a novel dual-wavelength distributed feedback (DFB) fiber laser with a wavelength spacing of 400pm is proposed and experimentally demonstrated. By employing an equivalent phase shift, only a submicrometer-level precision is required in the fabrication for realizing precise phase control.

作者: Linghui Jia Liang Zhang Zuowei Yin Xiangfei Chen

作者单位: The National Laboratory of Microstructure, Nanjing University, Nanjing, 210093, China

会议类型: 国际会议

会议名称: Asia Communications and Photonics Conference and Exhibition(2010亚洲光纤通信与光弹博览会及研讨会 ACP 2010)

会议地点: 上海

会议语种:英文

页码: 593-594

在线出版日期: 2010-12-08（万方平台首次上网日期，不代表论文的发表时间）