Temperature self-compensation strain sensor based on cascaded concave-lens-like long-period fiber gratings

2020 ◽  
Vol 59 (8) ◽  
pp. 2352
Author(s):  
Yunshan Zhang ◽  
Yanxin Zhang ◽  
Weigang Zhang ◽  
Lin Yu ◽  
Lingxin Kong ◽  
...  
Keyword(s):  
Strain Sensor ◽  
Fiber Gratings ◽  
Long Period ◽  
Concave Lens ◽  
Long Period Fiber Gratings

Intensity-based optical fiber strain sensor using long-period fiber gratings and a core mode blocker

2009 ◽  
Vol 20 (3) ◽  
pp. 034020 ◽  
Author(s):  
Dusun Hwang ◽  
Linh Viet Nguyen ◽  
Dae Seung Moon ◽  
Youngjoo Chung
Keyword(s):  
Optical Fiber ◽  
Strain Sensor ◽  
Core Mode ◽  
Fiber Gratings ◽  
Long Period ◽  
Long Period Fiber Gratings

Axial strain sensor based on long-period fiber gratings

2014 ◽  
Author(s):  
Tao Geng ◽  
Shixin Geng ◽  
Wenlei Yang ◽  
Tian Ye ◽  
Zhaojun Liu ◽  
...  
Keyword(s):  
Axial Strain ◽  
Strain Sensor ◽  
Fiber Gratings ◽  
Long Period ◽  
Long Period Fiber Gratings

scholarly journals Long period fiber gratings written in photonic crystal fibers by use of CO2 laser

2013 ◽  
Vol 3 (3) ◽  
pp. 193-201 ◽  
Author(s):  
Yiping Wang ◽  
Changrui Liao ◽  
Xiaoyong Zhong ◽  
Jiangtao Zhou ◽  
Yingjie Liu ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Co2 Laser ◽  
Photonic Crystal Fibers ◽  
Fiber Gratings ◽  
Long Period ◽  
Long Period Fiber Gratings ◽  
Crystal Fibers

Femtosecond Laser Inscribed Small-Period Long-Period Fiber Gratings With Dual-Parameter Sensing

2018 ◽  
Vol 18 (3) ◽  
pp. 1100-1103 ◽  
Author(s):  
Zhong-Ming Zheng ◽  
Yong-Sen Yu ◽  
Xuan-Yu Zhang ◽  
Qi Guo ◽  
Hong-Bo Sun
Keyword(s):  
Femtosecond Laser ◽  
Fiber Gratings ◽  
Long Period ◽  
Long Period Fiber Gratings ◽  
Small Period

Electrically tunable long-period fiber gratings with low-birefringence liquid crystal near the turn-around point

2017 ◽  
Vol 25 (4) ◽  
pp. 290-295 ◽  
Author(s):  
A. Czapla ◽  
W.J. Bock ◽  
T.R. Woliński ◽  
P. Mikulic ◽  
R. Dąbrowski ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Fiber Gratings ◽  
Long Period ◽  
Long Period Fiber Gratings
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