Demonstration of a self-injected Fabry-Perot laser for dual-wavelength tuning together with different mode-spacing

Chien Hung Yeh*, Chi-Wai Chow, Yu Fu Wu, Shao Sheng Lu

*Corresponding author for this work

研究成果: Article同行評審

1 引文 斯高帕斯(Scopus)

摘要

In this demonstration, we experimentally investigate a dual-ring fiber laser architecture to achieve dual-wavelength-tunable by utilizing the self-injected Fabry-Perot laser diode (FP-LD) mechanism. Here, two tunable bandpass filters (TBFs) are utilized in the proposed laser structure to obtain the dual-wavelength with single-longitudinal-mode (SLM). The different mode-spacing of the proposed dual-wavelength fiber laser can also be tuned between 20.8 and 1.3 nm, due to the effective gain amplification of FP-LD. Moreover, we can employ the different FP-LDs with various gain distributions to achieve wide wavelength range tuning.

原文English
文章編號065101
期刊Laser Physics
24
發行號6
DOIs
出版狀態Published - 1 一月 2014

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