Fajar, Andika
National Nuclear Energy Agency

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Electric-Field Induced Tricritical Points in Antiferroelectric Liquid Crystal Fajar, Andika
Jurnal Fisika dan Aplikasinya Vol 6, No 1 (2010)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat, LPPM-ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (146.609 KB) | DOI: 10.12962/j24604682.v6i1.910

Abstract

The electric field effect on the smectic-A - smectic-C* phase transition of antiferroelectric liquid crystal have been investigated theoretically. A phenomenological theory under DC field has been developed to establish the calculated hysteresis loop and the E (electric field)−T (temperature)phase diagram, in which a tricritical point was found.