BaTiO3 ferroelectric nanoparticles dispersed in 5CB nematic liquid crystal: Synthesis and electro-optical characterization

2010 ◽  
Vol 107 (7) ◽  
pp. 074102 ◽  
Author(s):  
J.-F. Blach ◽  
S. Saitzek ◽  
C. Legrand ◽  
L. Dupont ◽  
J.-F. Henninot ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Nematic Liquid Crystal ◽  
Optical Characterization ◽  
Crystal Synthesis

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.

Optical Characterization of Homogeneous Nematic Liquid Crystal Cells Based on the Liquid Crystal Continuum Model

1995 ◽  
Vol 34 (Part 1, No. 11) ◽  
pp. 6116-6124 ◽  
Author(s):  
Werner Klaus ◽  
Yasushi Suzuki ◽  
MasahiroTsuchiya ◽  
Takeshi Kamiya
Keyword(s):  
Liquid Crystal ◽  
Nematic Liquid Crystal ◽  
Continuum Model ◽  
Optical Characterization ◽  
Crystal Cells

Ising-Bloch transition in a nematic liquid crystal

1994 ◽  
Vol 4 (2) ◽  
pp. 319-331 ◽  
Author(s):  
J.M Gilli ◽  
M. Morabito ◽  
T. Frisch
Keyword(s):  
Liquid Crystal ◽  
Nematic Liquid Crystal
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