Electric Field Effects on the Optical Rotatory Power of a Compensated Cholesteric Liquid Crystal

1969 ◽  
Vol 51 (8) ◽  
pp. 3213-3219 ◽  
Author(s):  
H. Baessler ◽  
Thomas M. Laronge ◽  
M. M. Labes
Keyword(s):  
Liquid Crystal ◽  
Electric Field ◽  
Cholesteric Liquid Crystal ◽  
Rotatory Power ◽  
Optical Rotatory ◽  
Electric Field Effects ◽  
Field Effects ◽  
Optical Rotatory Power

scholarly journals Notizen: Helixinversion in einem binären Mischsystem nematisch/cholesterisch/Helical Inversion of a Binary System of a Nematic and a Cholesteric Mesophase

1973 ◽  
Vol 28 (5) ◽  
pp. 799-800
Author(s):  
H. Finkelmann ◽  
H. Stegemeyer
Keyword(s):  
Circular Dichroism ◽  
Liquid Crystal ◽  
Binary System ◽  
Cholesteric Liquid Crystal ◽  
Rotatory Power ◽  
Optical Rotatory ◽  
Circular Dichroïsm ◽  
Helical Twisting Power ◽  
Optical Rotatory Power

In a binary system of a nematic and a cholesteric liquid crystal an inversion of the helix - sense has been observed at a definite composition xn by measurements of circular dichroism and optical rotatory power. The inversion is accompanied by a decrease of the helical twisting power approaching zero at xn .

Optical Rotatory Power of Solutions in an Electric Field

Nature ◽  
1935 ◽  
Vol 136 (3446) ◽  
pp. 795-796 ◽  
Author(s):  
J. KUNZ ◽  
ANDREW MCLEAN
Keyword(s):  
Electric Field ◽  
Rotatory Power ◽  
Optical Rotatory ◽  
Optical Rotatory Power
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