Publication : New laser induced spatio–temporal transition in nematics
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Date
2002-05-07
Direction de publication
Direction de recherche
Titre de la revue
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Éditeur
Elsevier Science
Résumé
We report the observation of a new light-induced spatio–temporal transition in homeotropically aligned nematic liquid crystals under the action of circularly polarized light. We believe that the competition of symmetric and asymmetric excitation modes is at the origin of this abrupt transition. A theoretical model explaining the main features of the observation is proposed
Description
Revue
Physics Letters A, Vol. 299 (2-3), 212–216 (2002)
DOI
10.1016/S0375-9601(02)00515-7
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Citation
Type de document
article de recherche