Compact Long Period Fiber Grating Based on Periodic Micro-Core-Offset

Compact Long Period Fiber Grating Based on Periodic Micro-Core-Offset
复制标题

基于周期性微芯偏移的紧凑型长周期光纤光栅

DOI:
10.1109/lpt.2013.2281735
复制
发表时间:
2013-09
影响因子:
2.6
通讯作者:
Liu, Fang
Liu, Fang
中科院分区:
工程技术3区
文献类型:
--
作者:
Geng, Pengcheng;Zhang, Hao;Li, Jieliang;Liu, Fang

文献摘要

参考文献

被引文献

相似文献

提出了一种新的长周期光纤光栅(LPFG)的制作方法,并进行了实验验证。该方法基于沿光纤沿着周期性地布置微纤芯偏移(MCO)。MCO是通过拼接两个光纤端部与一个有目的的横向偏移,这导致在一个强大的折射率调制通过改变光纤的几何形状。可以调节MCO的横向偏移值以控制耦合常数和光栅长度。当横向偏移量为3.5 μm时,仅用三个微腔管就可以形成长度为1.09 mm的超短微腔长周期光纤光栅。制作了几种不同参数的MCO-LPFG,并对它们的传感特性进行了讨论。
A novel long period fiber grating (LPFG) fabrication method has been proposed and experimentally demonstrated. This method is based on periodically arranging micro-core-offsets (MCOs) along an optical fiber. The MCO is formed by splicing two fiber ends with a purposed lateral offset, which results in a strong refractive index modulation by changing the fiber geometry. The lateral offset value of the MCO can be adjusted to control the coupling constant and grating length. With a lateral offset value of 3.5 μm, a very short MCO-LPFG with a length of 1.09 mm can be formed by only three MCOs. Several MCO-LPFGs with different parameters have been fabricated and the sensing characteristics of the MCO-LPFGs have been discussed as well.
DOI: 10.1109/50.476137
发表时间: 1996-01-01
影响因子: 4.7
作者:
Vengsarkar, AM;Lemaire, PJ;Sipe, JE
通讯作者: Sipe, JE
DOI: 10.1364/ofc.1995.pd4
发表时间: 1995-02
期刊: --
影响因子: --
作者:
A. Vengsarkar;P. Lemaire;J. Judkins;V. Bhatia;T. Erdogan;J. Sipe
通讯作者: A. Vengsarkar;P. Lemaire;J. Judkins;V. Bhatia;T. Erdogan;J. Sipe
DOI: 10.1364/oe.20.018079
发表时间: 2012-07
期刊: Optics express
影响因子: 3.8
作者:
Lipeng Sun;Jie Li;Long Jin;B. Guan
通讯作者: Lipeng Sun;Jie Li;Long Jin;B. Guan
基于周期性微通道的紧凑型长周期光纤光栅
DOI: 10.1109/lpt.2012.2227701
发表时间: 2013
影响因子: 2.6
作者:
Guo, Jing-Chun;Yu, Yong-Sen;Xue, Yang;Chen, Chao;Yang, Rui;Wang, Chuang;Chen, Qi-Dai;Sun, Hong-Bo
通讯作者: Sun, Hong-Bo
DOI: 10.1364/oe.18.002183
发表时间: 2010-02
期刊: Optics express
影响因子: 3.8
作者:
Minwei Yang;Dong-ning Wang;Ying Wang;C. Liao
通讯作者: Minwei Yang;Dong-ning Wang;Ying Wang;C. Liao