Title: | Demonstration of a self-injected Fabry-Perot laser for dual-wavelength tuning together with different mode-spacing |
Authors: | Yeh, Chien-Hung Chow, Chi-Wai Wu, Yu-Fu Lu, Shao-Sheng 光電工程學系 Department of Photonics |
Keywords: | fiber lasers;fiber optics;communication optical |
Issue Date: | 1-Jun-2014 |
Abstract: | 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. |
URI: | http://dx.doi.org/10.1088/1054-660X/24/6/065101 http://hdl.handle.net/11536/24672 |
ISSN: | 1054-660X |
DOI: | 10.1088/1054-660X/24/6/065101 |
Journal: | LASER PHYSICS |
Volume: | 24 |
Issue: | 6 |
End Page: | |
Appears in Collections: | Articles |
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