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Spatiotemporal pattern formation in slab nematic liquid crystal cells

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dc.contributor.author Papagiannis, P en
dc.contributor.author Halastanis, L en
dc.contributor.author Papazisimos, G en
dc.contributor.author Moshonas, N en
dc.contributor.author Droulias, S en
dc.contributor.author Kominis, Y en
dc.contributor.author Hizanidis, K en
dc.date.accessioned 2014-03-01T02:51:15Z
dc.date.available 2014-03-01T02:51:15Z
dc.date.issued 2007 en
dc.identifier.issn 0277786X en
dc.identifier.uri http://hdl.handle.net/123456789/35432
dc.subject Nematic liquid crystals en
dc.subject Nonlocality en
dc.subject X-waves en
dc.subject.other Electromagnetic dispersion en
dc.subject.other Molecular orientation en
dc.subject.other Nonlinear systems en
dc.subject.other Numerical methods en
dc.subject.other Pattern recognition en
dc.subject.other Nonlocality en
dc.subject.other Spatiotemporal diffusion equations en
dc.subject.other Spatiotemporal pattern formation en
dc.subject.other X waves en
dc.subject.other Nematic liquid crystals en
dc.title Spatiotemporal pattern formation in slab nematic liquid crystal cells en
heal.type conferenceItem en
heal.identifier.primary 10.1117/12.722355 en
heal.identifier.secondary http://dx.doi.org/10.1117/12.722355 en
heal.identifier.secondary 65870N en
heal.publicationDate 2007 en
heal.abstract Optical pattern formation in space and time in slab nematic liquid crystal cells is investigated. The nonlinear response of the system is governed by the spatiotemporal diffusion equation for the molecular reorientation while the respective coupled equation for the evolving light pulse may incorporate normal or anomalous temporal dispersion, for the sake of generality in potential applications. Continuous-wave background enhancement of pattern formation is demonstrated. Evolution of the optical field is studied numerically via the beam propagation technique. en
heal.journalName Proceedings of SPIE - The International Society for Optical Engineering en
dc.identifier.doi 10.1117/12.722355 en
dc.identifier.volume 6587 en


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