光电子快报(英文版), 2015, 11 (4): 256, Published Online: Oct. 12, 2017  

A nonlinear optical loop mirror-based linear cavity switchable multi-wavelength erbium-doped fiber laser

Author Affiliations
Guangdong Provincial Laboratory of Nanophotonic Functional Materials and Devices, School for Information and Optoelectronic Science and Engineering, South China Normal University, Guangzhou 510006, China
Abstract
A nonlinear optical loop mirror (NOLM)-based linear cavity switchable multi-wavelength erbium-doped fiber (EDF) laser is proposed and experimentally demonstrated. Due to the characteristics of the intensity-dependent transmissivity, the NOLM can effectively mitigate the mode competition of the homogenous broadening gain medium, so that the multi-wavelength lasing can be achieved at room temperature. By adjusting the states of the polarization controllers (PCs), the number of the lasing wavelengths in the proposed laser can be adjusted flexibly from 11 to 13 with a wavelength spacing of 0.4 nm around the wavelength of 1 530 nm.

HUANG Ben, MENG Hong-yun, WANG Hui-hao, WANG Qing-hao, ZHANG Xing, YU Wei, TAN Chun-hua, HUANG Xu-guang. A nonlinear optical loop mirror-based linear cavity switchable multi-wavelength erbium-doped fiber laser[J]. 光电子快报(英文版), 2015, 11(4): 256.

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!