Effective Medium Theory of Polymer Dispersed Liquid Crystal Droplet Systems I: Spherical Droplets
RESHETNYAK, V.Yu., SLUCKIN, T.J. and COX, S.J. (1996) Effective Medium Theory of Polymer Dispersed Liquid Crystal Droplet Systems I: Spherical Droplets. J. Phys. D: Appl. Phys., 29, (9), 2459-2465.
We introduce an effective-medium theory for the local field and mean dielectric function of a polymer dispersed liquid crystal (PDLC) film consisting of identical spherical liquid crystal droplets dispersed in a polymer matrix. The theory takes account of the tensor nature of the dielectric response of the liquid crystals and the subsequent re-orientation of the liquid crystal tensor inside the PDLC droplets, as well as the presence of other droplets. We present explicit numerical results for droplets with radial and bipolar director boundary conditions as a function of external voltage.
|Divisions:||Faculty of Physical and Applied Science > Electronics and Computer Science
|Date Deposited:||08 Oct 1999|
|Last Modified:||02 Mar 2012 12:37|
|Contributors:||RESHETNYAK, V.Yu. (Author)
SLUCKIN, T.J. (Author)
COX, S.J. (Author)
|Further Information:||Google Scholar|
|RDF:||RDF+N-Triples, RDF+N3, RDF+XML, Browse.|
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