DSpace at EWHA: Enhanced optical nonlinearity near the photonic bandgap edges of a cholesteric liquid crystal

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DC Field	Value	Language
dc.contributor.author	우정원	-
dc.date.accessioned	2018-05-02T08:15:20Z	-
dc.date.available	2018-05-02T08:15:20Z	-
dc.date.issued	2004	-
dc.identifier.issn	0146-9592	-
dc.identifier.other	OAK-2430	-
dc.identifier.uri	https://dspace.ewha.ac.kr/handle/2015.oak/242654	-
dc.description.abstract	The third-order Kerr nonlinear optical effect of a one-dimensional photonic bandgap structure of a cholesteric liquid crystal is investigated. In a femtosecond nonlinear transmission measurement, nonlinear optical changes in the bandgap edges are observed. From analysis of the dispersion relation, Kerr nonlinear coefficients of nematics, forming the cholesteric liquid crystal, are found to be enhanced by 1-2 orders of magnitude through the photonic bandgap structure. © 2004 Optical Society of America.	-
dc.language	English	-
dc.title	Enhanced optical nonlinearity near the photonic bandgap edges of a cholesteric liquid crystal	-
dc.type	Article	-
dc.relation.issue	22	-
dc.relation.volume	29	-
dc.relation.index	SCI	-
dc.relation.index	SCIE	-
dc.relation.index	SCOPUS	-
dc.relation.startpage	2644	-
dc.relation.lastpage	2646	-
dc.relation.journaltitle	Optics Letters	-
dc.identifier.doi	10.1364/OL.29.002644	-
dc.identifier.wosid	WOS:000224815400022	-
dc.identifier.scopusid	2-s2.0-9244229569	-
dc.author.google	Hwang J.	-
dc.author.google	Ha N.Y.	-
dc.author.google	Chang H.J.	-
dc.author.google	Park B.	-
dc.author.google	Wu J.W.	-
dc.contributor.scopusid	우정원(7409252681)	-
dc.date.modifydate	20230208103828	-