Point-like impurity-dislocation interactions in smectic A liquid crystals
作者:
L. Lejek,
期刊:
Liquid Crystals
(Taylor Available online 1986)
卷期:
Volume 1,
issue 5
页码: 473-482
ISSN:0267-8292
年代: 1986
DOI:10.1080/02678298608086270
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The displacement field created in the neighbourhood of a point-like impurity, its self-energy and point-like impurity-dislocation interaction are calculated for a smectic A liquid crystal in the approximation of small deformations. The binding energy of a point defect to an edge dislocation is also estimated. The use of the Peach-Kochler formula as a basis for the calculation of the dislocation interaction with other defects is discussed.
点击下载:
PDF (535KB)
返 回