Dielectric Properties of HDOBAMBC Close to the Smectic A-Chiral Smectic C (AC*) Transition

Date

2015-06-01

Author

Yurtseven, Hasan Hamit

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The temperature dependence of the dielectric susceptibility chi(g) is recalculated by making the elastic modulus K temperature dependent for the chiral smectic C phase in HDOBAMBC. For this calculation, the experimental data for the spontaneous polarization P-S, tilt angle theta and the helical pitch rho are used from literature close to the AC* transition in HDOBAMBC. The temperature dependences of the wave vector of the helical modulation q, the elastic free energy F and the critical electric field E-C are also calculated by using the temperature dependent elastic modulus K for the chiral smectic C phase close to the AC* transition in this ferroelectric liquid crystal.

Subject Keywords

Electronic, Optical and Magnetic Materials, Condensed Matter Physics

URI

https://hdl.handle.net/11511/46011

Journal

FERROELECTRICS

DOI

https://doi.org/10.1080/00150193.2015.1048150

Collections

Department of Physics, Article

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Citation Formats

H. H. Yurtseven, “Dielectric Properties of HDOBAMBC Close to the Smectic A-Chiral Smectic C (AC*) Transition,” FERROELECTRICS, pp. 10–20, 2015, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/46011.