中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
A novel dual-wavelength DFB fiber laser based on symmetrical FBG structure

文献类型:期刊论文

作者Liu, Xueming
刊名ieee photonics technology letters
出版日期2007-05-01
卷号19期号:9-12页码:632-634
关键词distributed-feedback (DFB) fiber Bragg grating (FBG) fiber laser
ISSN号1041-1135
英文摘要a novel grating structure is proposed and demonstrated to obtain stable dual-wavelength (dw) distributed-feedback (dfb) fiber lasers at room temperature. the proposed grating is based on a symmetrical structure, where one half is periodically sampled by "0"-to-"pi" period and the other half is done by "pi"-to-"0" period. this structure can create two separated resonance cavities and hence achieve the stable dw lasing operation. by fabricating the proposed grating on a piece of er: yb-codoped fiber, we experimentally obtain a stable dw-dfb fiber laser with wavelength spacing of similar to 440 pm at room temperature.
WOS标题词science & technology ; technology ; physical sciences
学科主题数理科学和化学
类目[WOS]engineering, electrical & electronic ; optics ; physics, applied
研究领域[WOS]engineering ; optics ; physics
收录类别SCI ; EI
语种英语
WOS记录号WOS:000247353100001
公开日期2010-01-12
源URL[http://ir.opt.ac.cn/handle/181661/7260]  
专题西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710068, Peoples R China
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Liu, Xueming. A novel dual-wavelength DFB fiber laser based on symmetrical FBG structure[J]. ieee photonics technology letters,2007,19(9-12):632-634.
APA Liu, Xueming.(2007).A novel dual-wavelength DFB fiber laser based on symmetrical FBG structure.ieee photonics technology letters,19(9-12),632-634.
MLA Liu, Xueming."A novel dual-wavelength DFB fiber laser based on symmetrical FBG structure".ieee photonics technology letters 19.9-12(2007):632-634.

入库方式: OAI收割

来源:西安光学精密机械研究所

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