深圳大学学报（理工版）2012，Vol.29Issue(6)：482-486,5.DOI:10.3724/SP.J.1249.2012.06482
基于光子晶体光纤的多波长环形激光器
Multiple-wavelength ring laser based on photonic crystal fiber
摘要
Abstract
In order to realize multi-wavelength laser output, a multi-wavelength ring laser using photonic crystal fiber was presented in the paper. The Er-doped photonic crystal fiber as the gain media achieved high performance. Through the nonlinear effect of high-nonlinear photonic crystal fiber and the tuning of polarization controller, the laser had effectively restrained the mode competition of Er-doped photonic crystal fiber. Eventually , the stable dual-wavelength and triple-wavelength lasers were realized at the room temperature. The peak wavelengths of dual-wavelength laser were located at 1 554.49 nm and 1 559.48 nm, and their maximum fluctuation of spectral power was less than 1.1 dB; The peak wavelengths of triple-wavelength laser were located at 1 555.04 nm, 1 557. 32 nm and 1 559. 59 nm, their maximum fluctuation of spectral power was less than 1.6 dB, and the uniform wavelength interval was 2. 26 nm.关键词
光电子与激光技术/非线性光学/光纤激光器/掺铒光子晶体光纤/高非线性光子晶体光纤/多波长激光器/四波混频/环形腔Key words
optoelectronics and laser engineering/ nonlinear optics/ fiber lasers/ erbium-doped photonic crystal fiber/ high nonlinear photonic crystal fiber/ multi-wavelength lasers/ four-wave mixing/ ring cavity分类
信息技术与安全科学引用本文复制引用
房鸿,刘文礼,张敏,郑婉君,杨西,张莹莹,刘长蕊..基于光子晶体光纤的多波长环形激光器[J].深圳大学学报（理工版）,2012,29(6):482-486,5.基金项目
广东省自然科学基金资助项目(31809) （31809）
