標題: Silicon-Micro-Ring Resonator-Based Erbium Fiber Laser With Single-Longitudinal-Mode Oscillation
作者: Yeh, Chien-Hung
Cheng, Hao-Yun
Chang, Yuan-Chia
Chow, Chi-Wai
Chen, Jing-Heng
光電工程學系
Department of Photonics
關鍵字: Silicon-photonics;fiber laser;single-longitudinal-mode (SLM);erbium-doped fiber (EDF)
公開日期: 1-Jun-2018
摘要: In this paper, we propose and experimentally illustrate a wavelength-switchable erbium-doped fiber (EDF) dual-ring (DR) laser with stable single-longitudinal-mode (SLM) oscillation. In the experiment, a silicon-micro-ring-resonator (SiMRR) is applied in the proposed DR cavity for tuning different output wavelengths, when the birefringence loss is adjusted correctly. To compress the densely multilongitudinal-mode oscillations, the DR scheme together with a 2-m unpumped EDF-based saturable absorber is acted as the mode filter. The DR also can produce self-injection loop for an SLM operation. The wavelength tunability is between 1532.61 to 1557.98 nm and the measured 3-dB output linewidth is similar to 22.5 kHz. Moreover, the output stabilizations of the proposed SiMRR-based EDF DR laser are also analyzed and discussed.
URI: http://dx.doi.org/10.1109/JPHOT.2018.2838578
http://hdl.handle.net/11536/145128
ISSN: 1943-0655
DOI: 10.1109/JPHOT.2018.2838578
期刊: IEEE PHOTONICS JOURNAL
Volume: 10
Appears in Collections:Articles