Raman characterization of H:LiNbO3 waveguides

Savova, I; Savatinova, I; Kircheva, P; Liarokapis, E

dc.contributor.author	Savova, I	en
dc.contributor.author	Savatinova, I	en
dc.contributor.author	Kircheva, P	en
dc.contributor.author	Liarokapis, E	en
dc.date.accessioned	2014-03-01T01:16:59Z
dc.date.available	2014-03-01T01:16:59Z
dc.date.issued	2001	en
dc.identifier.issn	0946-2171	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/14307
dc.subject	Spectrum	en
dc.subject.classification	Optics	en
dc.subject.classification	Physics, Applied	en
dc.subject.other	Birefringence	en
dc.subject.other	Electrooptical effects	en
dc.subject.other	Ferroelectric materials	en
dc.subject.other	Light polarization	en
dc.subject.other	Lithium niobate	en
dc.subject.other	Raman scattering	en
dc.subject.other	Multimode waveguides	en
dc.subject.other	Optical waveguides	en
dc.title	Raman characterization of H:LiNbO3 waveguides	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/s003400100668	en
heal.identifier.secondary	http://dx.doi.org/10.1007/s003400100668	en
heal.language	English	en
heal.publicationDate	2001	en
heal.abstract	In this work we present polarized Raman measurements of z-cut multimode H:LiNbO3 waveguides in the kappa (i)- and beta (i)-phase states. A spectrum with unexpected form and behaviour, originating from the layer at the very surface, was observed in samples with various degrees of Li-H substitution. Possible reasons for the presence of this strange spectrum are considered.	en
heal.publisher	SPRINGER-VERLAG	en
heal.journalName	Applied Physics B: Lasers and Optics	en
dc.identifier.doi	10.1007/s003400100668	en
dc.identifier.isi	ISI:000172488700026	en
dc.identifier.volume	73	en
dc.identifier.issue	5-6	en
dc.identifier.spage	565	en
dc.identifier.epage	568	en