Highly sensitive temperature sensor based on Sagnac interferometer with liquid crystal photonic crystal fibers

Optik ◽  
2019 ◽  
Vol 179 ◽  
pp. 665-671 ◽  
Author(s):  
Mingjian Ma ◽  
Hailiang Chen ◽  
Shuguang Li ◽  
Xili Jing ◽  
Wenxun Zhang ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Photonic Crystal ◽  
Temperature Sensor ◽  
Photonic Crystal Fibers ◽  
Sagnac Interferometer ◽  
Highly Sensitive ◽  
Crystal Fibers

Ultra-sensitive temperature sensor based on liquid crystal infiltrated photonic crystal fibers

2015 ◽  
Author(s):  
Bing Sun ◽  
Yijian Huang ◽  
Chao Wang ◽  
Jun He ◽  
Changrui Liao ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Photonic Crystal ◽  
Temperature Sensor ◽  
Photonic Crystal Fibers ◽  
Crystal Fibers

Investigation of thermal influence on the bandgap properties of liquid-crystal photonic crystal fibers

2008 ◽  
Vol 281 (17) ◽  
pp. 4339-4342 ◽  
Author(s):  
Juan Juan Hu ◽  
Ping Shum ◽  
Guobin Ren ◽  
Xia Yu ◽  
Guanghui Wang ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Photonic Crystal ◽  
Photonic Crystal Fibers ◽  
Crystal Fibers ◽  
Thermal Influence

Liquid crystal alignment in cylindrical microcapillaries

2012 ◽  
Vol 20 (1) ◽  
Author(s):  
M. Chychłowski ◽  
O. Yaroshchuk ◽  
R. Kravchuk ◽  
T. Woliński
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystals ◽  
Photonic Crystal ◽  
Boundary Conditions ◽  
Photonic Crystal Fibers ◽  
Optical Devices ◽  
Liquid Crystal Alignment ◽  
Disclination Line ◽  
Crystal Alignment ◽  
Crystal Fibers

AbstractA variety of alignment configurations of liquid crystals (LCs) inside the glassy cylindrical capillaries is realized by using alignment materials providing different anchoring. The radial configuration with central disclination line is obtained for homeotropic boundary conditions. In turn, the axial, transversal and tilted alignment structures are realized by using materials for planar anchoring. The uniformity and controlling of the latter structures were provided by photoalignment method. This approach can be further used to control LC alignment in the photonic crystal fibers recognized as advanced elements for different optical devices.

scholarly journals Unique Temperature Dependence of Selectively Liquid-Crystal-Filled Photonic Crystal Fibers

2016 ◽  
Vol 28 (12) ◽  
pp. 1282-1285 ◽  
Author(s):  
Bing Sun ◽  
Zuxing Zhang ◽  
Wei Wei ◽  
Chao Wang ◽  
Changrui Liao ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Photonic Crystal ◽  
Temperature Dependence ◽  
Photonic Crystal Fibers ◽  
Crystal Fibers
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