0134370 - FZU-D 20030268 RIV GB eng J - Journal Article
Hlinka, Jiří - Klotins, E.
Application of elastostatic Green function tensor technique to electrostriction in cubic, hexagonal and orthorombic crystals.
Journal of Physics-Condensed Matter. Roč. 15, - (2003), s. 5755-5764. ISSN 0953-8984. E-ISSN 1361-648X
Institutional research plan: CEZ:AV0Z1010914
Keywords : electrostatic Green function * electrostriction * ferroelectrics
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.757, year: 2003

The electrostatic Green funcztion tensor approach, which was recently used to treat electrostriction in the numerical simulation of domain structure formation in cubic ferroelectrics is reviewed and extended to the crystals of hexagonal and orthorhombic symmetry. The tensorial kernels appearing in the expresions for effective nonlocal interaction of electrostrictive origin are explicitly and their physical meaning is illustrated by sample examples.
Permanent Link: http://hdl.handle.net/11104/0032275