A Reversible Change in the Nonlinear Optical Properties of Polymer Electret Films Based on Methacrylic Copolymers

dc.contributor.author	Shmelev A.G.
dc.contributor.author	Mityshkin E.O.
dc.contributor.author	Gaisin A.I.
dc.contributor.author	Vakhonina T.A.
dc.contributor.author	Mukhtarov A.S.
dc.contributor.author	Leontyev A.V.
dc.contributor.author	Zharkov D.K.
dc.contributor.author	Nikiforov V.G.
dc.contributor.author	Balakina M.Y.
dc.contributor.author	Lobkov V.S.
dc.date.accessioned	2022-02-09T20:35:31Z
dc.date.available	2022-02-09T20:35:31Z
dc.date.issued	2021
dc.identifier.issn	1062-8738
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/169253
dc.description.abstract	Abstract: A reversible change is discovered in the quadratic optical nonlinearity of a methacrylic polymer with bi-chromophore fragments in the side chain. It is shown that long-term nonresonant irradiation with femtosecond pulses reduces the intensity of the generated second harmonic with periods of decay in the range of units to tens of minutes. After irradiation is ceased, the optical properties of the samples return to their original values within a few minutes.
dc.relation.ispartofseries	Bulletin of the Russian Academy of Sciences: Physics
dc.title	A Reversible Change in the Nonlinear Optical Properties of Polymer Electret Films Based on Methacrylic Copolymers
dc.type	Article
dc.relation.ispartofseries-issue	12
dc.relation.ispartofseries-volume	85
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	1411
dc.source.id	SCOPUS10628738-2021-85-12-SID85122943471

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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.