Polarization-independent Fresnel lens based on blue phase liquid crystal and polymer composite films

2016 ◽  
Author(s):  
Hua-Yang Lin ◽  
Kai-Hsiang Chan ◽  
Yin Lin ◽  
Jhao-Cian Gao ◽  
Huey-Jiuan Lin ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Polymer Composite ◽  
Composite Films ◽  
Fresnel Lens ◽  
Phase Liquid ◽  
Blue Phase ◽  
Polarization Independent

P-149: A Polarization-independent Blue Phase Liquid Crystal Lens Array with Multi-electrode

2018 ◽  
Vol 49 (1) ◽  
pp. 1725-1727
Author(s):  
Fan Chu ◽  
Li-Lan Tian ◽  
Hu Dou ◽  
Lei Li ◽  
Qiong-Hua Wang
Keyword(s):  
Liquid Crystal ◽  
Lens Array ◽  
Phase Liquid ◽  
Blue Phase ◽  
Liquid Crystal Lens ◽  
Polarization Independent

scholarly journals Fast Switchable Dual-Model Grating by Using Polymer-Stabilized Sphere Phase Liquid Crystal

Polymers ◽  
2018 ◽  
Vol 10 (8) ◽  
pp. 884 ◽  
Author(s):  
Xuan Li ◽  
Xiaowei Du ◽  
Peiyun Guo ◽  
Jiliang Zhu ◽  
Wenjiang Ye ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Response Time ◽  
Potential Application ◽  
Diffractive Optics ◽  
Dual Model ◽  
Phase Liquid ◽  
Blue Phase ◽  
Polymer Stabilized ◽  
Polarization Independent ◽  
Great Potential Application

We demonstrated a fast switchable dual-model grating based on a polymer-stabilized sphere phase liquid crystal. To form binary periodicity layers, the polymer-stabilized sphere phase liquid crystal precursor was sequence ultraviolet cured at an isotropic and sphere phase. This grating jointly modulated both the phase and the amplitude, had six times the diffraction efficiency of that fabricated with polymer-stabilized blue phase liquid crystal. Moreover, the dual-model tunable grating shown polarization-independent and submillisecond response time, which may hold a great potential application in diffractive optics.

Polarization-independent bistable light valve in blue phase liquid crystal filled photonic crystal fiber

2013 ◽  
Vol 52 (20) ◽  
pp. 4849 ◽  
Author(s):  
Chun-Hong Lee ◽  
Chih-Wei Wu ◽  
Chun-Wei Chen ◽  
Hung-Chang Jau ◽  
Tsung-Hsien Lin
Keyword(s):  
Liquid Crystal ◽  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Crystal Fiber ◽  
Phase Liquid ◽  
Blue Phase ◽  
Light Valve ◽  
Polarization Independent
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