Title

Second And Fourth Harmonic Frequencies In Electric Field-Induced Liquid Crystal Reorientations

Keywords

Electro-optical modulation; Liquid crystal; Second and fourth harmonics

Abstract

The second and fourth harmonics of low frequency electric field-induced liquid crystal reorientations are analyzed theoretically and confirming results observed experimentally. These transient dynamic optical responses manifest when the phase of a homogeneous cell is nearby N or [image omitted], where N is an integer. These ripples would influence the grayscales of liquid crystal devices if the driving electric field frequency is comparable to the liquid crystal response rate.

Publication Date

1-1-2008

Publication Title

Molecular Crystals and Liquid Crystals

Volume

489

Number of Pages

194/[520]-203/[529]

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1080/15421400802219312

Socpus ID

51849087812 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/51849087812

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