Energy transfer in Tm,Ho:KYW crystal and diode-pumped microchip laser operation

dc.contributor.author	Kurilchik S.
dc.contributor.author	Gusakova N.
dc.contributor.author	Demesh M.
dc.contributor.author	Yasukevich A.
dc.contributor.author	Kisel V.
dc.contributor.author	Pavlyuk A.
dc.contributor.author	Kuleshov N.
dc.date.accessioned	2018-09-19T22:19:16Z
dc.date.available	2018-09-19T22:19:16Z
dc.date.issued	2016
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/145023
dc.description.abstract	© 2016 Optical Society of America.An investigation of Tm-Ho energy transfer in Tm(5at.%),Ho(0.4at.%):KYW single crystal by two independent techiques was performed. Based on fluorescence dynamics measurements, energy transfer parameters P71 and P28 for direct (Tm→Ho) and back (Ho→Tm) transfers, respectively, as well as equilibrium constant Θ were evaluated. The obtained results were supported by calculation of microscopic interaction parameters according to the Förster-Dexter theory for a dipoledipole interaction. Diode-pumped continuous-wave operation of Tm,Ho:KYW microchip laser was demonstrated, for the first time to our knowledge. Maximum output power of 77 mW at 2070 nm was achieved at the fundamental TEM00 mode.
dc.title	Energy transfer in Tm,Ho:KYW crystal and diode-pumped microchip laser operation
dc.type	Article
dc.relation.ispartofseries-issue	6
dc.relation.ispartofseries-volume	24
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	6451
dc.source.id	SCOPUS-2016-24-6-SID84962665404

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Публикации сотрудников КФУ Scopus [24551]
Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.