Title of article
Electro-optic Behaviour of a Nematic Liquid Crystal Mixture
Author/Authors
Singh, Avneesh Kumar Lucknow University - Department of Physics, India , Manohar, Shashwati RML Awadh University - Department of Physics, India , Shukla, Jagdeesh Prashad Lucknow University - Department of Physics, India , Manohar, Rajiv Lucknow University - Department of Physics, India , Chandel, Vishal Singh Integral University - Department of Physics, India
From page
33
To page
42
Abstract
The optical properties of nematic liquid crystal mixture along with their electrical capacitance and dissipation constant were measured as a function of applied bias voltage and frequency. A bias field dependence of dielectric permittivity of the sample has been evaluated for various frequencies. Contrast ratio has also been evaluated and plotted against frequency and bias voltage. These parameters are crucial for understanding and optimising the performance of modal liquid crystal device.
Keywords
bias voltage , contrast ratio , nematic liquid crystal , optical property
Journal title
Journal of Physical Science
Journal title
Journal of Physical Science
Record number
2581563
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