Photoconductivity and photodielectric effect in LiY1 - X Lu x F4 crystals doped with Ce3+ and Yb 3+ ions

dc.contributor.author	Pavlov V.
dc.contributor.author	Semashko V.
dc.contributor.author	Rakhmatullin R.
dc.contributor.author	Korableva S.
dc.date.accessioned	2018-09-18T20:32:45Z
dc.date.available	2018-09-18T20:32:45Z
dc.date.issued	2014
dc.identifier.issn	0030-400X
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/140998
dc.description.abstract	Time and spectral dependences of the dielectric permittivity of the LiY1 - x Lu x F4 (x = 0, 0.5, and 1) crystals doped with Ce3+ and co-doped with Yb3+ ions under UV laser excitation were studied by the 8-mm microwave resonant technique at room temperature. The obtained photoconductivity spectrum in 240-310 nm spectral range was interpreted as a stepwise photoionization spectrum of the Ce 3+ ions due to sequential 4f-5d and 5d-6s transitions. Average lifetimes of free and defect trapped (color centers) charge carriers were estimated. © 2014 Pleiades Publishing, Ltd.
dc.relation.ispartofseries	Optics and Spectroscopy (English translation of Optika i Spektroskopiya)
dc.title	Photoconductivity and photodielectric effect in LiY1 - X Lu x F4 crystals doped with Ce3+ and Yb 3+ ions
dc.type	Article
dc.relation.ispartofseries-issue	5
dc.relation.ispartofseries-volume	116
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	739
dc.source.id	SCOPUS0030400X-2014-116-5-SID84902079620

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Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.