标题:Three-dimensional waveguide coupler/beam splitter in lithium niobate crystals by femtosecond laser writing
作者:Lv, Jinman ;Hao, Xiaotao ;Chen, Feng
通讯作者:Chen, Feng
作者机构:[Lv, Jinman ;Hao, Xiaotao ;Chen, Feng ] School of Physics, State Key Laboratory of Crystal Materials, Shandong University, Jinan; 250100, China
会议名称:CLEO: Applications and Technology, CLEO_AT 2017
会议日期:14 May 2017 through 19 May 2017
来源:Optics InfoBase Conference Papers
出版年:2017
卷:Part F43-CLEO_AT 2017
DOI:10.1364/CLEO_AT.2017.JTu5A.72
摘要:We report on the fabrication of three-dimensional (3D) waveguide coupler in lithium niobate crystal by using femtosecond laser writing based on laser-induced extraordinary index changes of Type I modification. This coupler is used to implement 1×4 beam splitting at 632.8 nm. The numerical simulations of beam evolution are in agreement with the experimental results. © 2017 OSA.
收录类别:EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85020473559&doi=10.1364%2fCLEO_AT.2017.JTu5A.72&partnerID=40&md5=c703661300bd0ed8231a26f4e7bdd050
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