ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] We have demonstrated previously how to create two states of alignment (0° and 90° twist) using optical alignment with polar-ized light5 9. Typically, a cell comprising a glass substrate coated with an optically aligned azo dye/polyimide polymer is com-bined with another glass substrate, ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/377043a0
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