Electroconvection in homeotropically aligned nematics

Citation
A. Buka et al., Electroconvection in homeotropically aligned nematics, PHYS REPORT, 337(1-2), 2000, pp. 157-169
Citations number
43
Categorie Soggetti
Physics
Journal title
PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS
ISSN journal
03701573 → ACNP
Volume
337
Issue
1-2
Year of publication
2000
Pages
157 - 169
Database
ISI
SICI code
0370-1573(200010)337:1-2<157:EIHAN>2.0.ZU;2-7
Abstract
Recent experimental results on electroconvection in homeotropic nematic liq uid crystals are summarized. Static and dynamic properties of the patterns at and above threshold are discussed. The azimuthal angle of the director i s determined for various pattern morphologies (normal, abnormal and CRAZY r olls). Preliminary results on controlled defect motion are presented. (C) 2 000 Elsevier Science B.V. All rights reserved.