Electronic Resource
Springer
The European physical journal
68 (1987), S. 369-373
ISSN:
1434-6036
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract After a brief survey of the Landau theory of cholesteric blue phases (BP) several outstanding problems are presented. These include: (1) the nature of the anomalous fog phase, also known as BPIII(2) the question of “forbidden lines” in Bragg spectra and the structure of BPII, and (3) the non-cubic phases which become stable in the presence of an external field. The present status of these questions is reviewed and some directions for future work are indicated.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01304254
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