Dynamics of transient domain structures in nematic liquid crystals: The splay Fréedericksz transition

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Título:	Dynamics of transient domain structures in nematic liquid crystals: The splay Fréedericksz transition
Autor/a:	Sagués i Mestre, Francesc; Arias, F.
Otros autores:	Universitat de Barcelona
Abstract:	We discuss the dynamics of the transient pattern formation process corresponding to the splay Fréedericksz transition. The emergence and subsequent evolution of the spatial periodicity is here described in terms of the temporal dependence of the wave numbers corresponding to the maxima of the structure factor. Situations of perpendicular as well as oblique field-induced stripes relative to the initial orientation of the director are both examined with explicit indications of the time scales needed for their appearance and posterior development.
Materia(s):	-Cristalls líquids -Transformacions de fase (Física estadística) -Cristalls líquids nemàtics -Liquid crystals -Phase transformations (Statistical physics) -Nematic liquid crystals
Derechos:	(c) The American Physical Society, 1988
Tipo de documento:	Artículo Artículo - Versión publicada
Editor:	The American Physical Society
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Arias, F.; Sagués i Mestre, Francesc

Sagués i Mestre, Francesc; Arias, F.; San Miguel Ruibal, Maximino

Torrent, M. C. (Maria Carme); Sagués i Mestre, Francesc; Arias, F.; San Miguel Ruibal, Maximino

Petit Garrido, Núria; Ignés i Mullol, Jordi; Claret Bonet, Josep; Sagués i Mestre, Francesc

Massucci, Francesco Alessandro; Sagués i Mestre, Francesc; Serrano Moral, Ma. Ángeles (María Ángeles)

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