Thermomechanical effects in uniformly aligned dye-doped nematic liquid crystals

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dc.creatorKrimer, Dmitry O.
dc.creatorResidori, Stefania
dc.date2007-01-18
dc.date.accessioned2026-07-07T08:09:00Z
dc.date.available2026-07-07T08:09:00Z
dc.descriptionWe show theoretically that thermomechanical effects in dye-doped nematic liquid crystals when illuminated by laser beams, can become important and lead to molecular reorientation at intensities substantially lower than that needed for optical Fréedericksz transition. We propose a 1D model that assumes homogenous intensity distribution in the plane of the layer and is capable to describe such a thermally induced threshold lowering. We consider a particular geometry, with a linearly polarized light incident perpendicularly on a layer of homeotropically aligned dye-doped nematics.
dc.identifierhttps://arxiv.org/abs/physics/0701216
dc.identifierhttp://arxiv.org/abs/physics/0701216
dc.identifierEurop. Phys. J. E, 23, 77 (2007)
dc.identifierdoi:10.1140/epje/i2006-10081-5
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/131453
dc.subjectFluid Dynamics
dc.subjectSoft Condensed Matter
dc.subjectOptics
dc.titleThermomechanical effects in uniformly aligned dye-doped nematic liquid crystals
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