Synthesis, characterization of V2O5 nanoparticle and dispersion of them into nematic liquid crystal

2019 ◽  
Vol 125 (12) ◽  
Author(s):  
Hasan Eskalen ◽  
Şükrü Özgan ◽  
Süleyman Kerli
Keyword(s):  
Liquid Crystal ◽  
Nematic Liquid Crystal

Optical Characterization of the Twisted Nematic Liquid Crystal Display

2009 ◽  
Vol 1242 ◽  
Author(s):  
Carolina Rickenstorff ◽  
A. S. Ostrovsky
Keyword(s):  
Liquid Crystal ◽  
Interference Pattern ◽  
Nematic Liquid Crystal ◽  
Phase Modulation ◽  
Liquid Crystal Display ◽  
Optical Characterization ◽  
Gray Level ◽  
Twisted Nematic ◽  
Twisted Nematic Liquid Crystal

ABSTRACTA simple optical characterization technique is developed for to find the amplitude and phase modulation modes for the twisted nematic liquid crystal display (TN-LCD). The developed technique is based on intensity and pixel shift measurements of the interference pattern obtained from the TN-LCD sandwiched between two polarizers in a modified Young's experiment. Particularly, specimen LC2002 Holoeye is characterized and its amplitude and phase modulation curves as a function of image's gray level, bright B and contrast C are presented.

Terahertz characterization of tunable metamaterial based on electrically controlled nematic liquid crystal

2014 ◽  
Vol 105 (2) ◽  
pp. 022908 ◽  
Author(s):  
Rafał Kowerdziej ◽  
Marek Olifierczuk ◽  
Janusz Parka ◽  
Jerzy Wróbel
Keyword(s):  
Liquid Crystal ◽  
Nematic Liquid Crystal ◽  
Tunable Metamaterial

Characterization of bipolar and radial nematic liquid crystal droplets using laser-tweezers

2005 ◽  
Vol 38 (16) ◽  
pp. 2923-2927 ◽  
Author(s):  
Naoki Murazawa ◽  
Saulius Juodkazis ◽  
Hiroaki Misawa
Keyword(s):  
Liquid Crystal ◽  
Nematic Liquid Crystal ◽  
Laser Tweezers
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