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Superhyperfine structure of the EPR spectra of Ce3+ ions in LiRF4 (R = Y, Lu, Tm) double fluorides

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dc.contributor.author Aminov L.
dc.contributor.author Ershova A.
dc.contributor.author Efimov V.
dc.contributor.author Korableva S.
dc.contributor.author Kurkin I.
dc.contributor.author Malkin B.
dc.contributor.author Rodionov A.
dc.date.accessioned 2018-09-18T20:15:57Z
dc.date.available 2018-09-18T20:15:57Z
dc.date.issued 2010
dc.identifier.issn 1063-7834
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/138118
dc.description.abstract The EPR spectra of Ce3+ impurity ions in LiYF4, LiLuF4, and LiTmF4 double-fluoride single crystals have been investigated at a frequency of ~9.3 GHz in the temperature range 5-25 K. The effective g factors of the ground Kramers doublet of the cerium ions in three crystals are close to each other (g{norm of matrix} = 2.737, g⊥ = 1.475 for LiYF4:Ce3+). A superhyperfine structure of the EPR spectrum of Ce3+ ions in the LiTmF4 Van Vleck paramagnet has been observed in the external magnetic field B oriented along the crystallographic axis c (B {norm of matrix} c). The superhyperfine structure of the EPR soectra of the Ce3+ ions in the LiYF4 and LiLuF4 diamagnetic matrices is resolved for B ⊥ c. Possible factors responsible for this pronounced difference in the properties of the systems studied have been discussed. © 2010 Pleiades Publishing, Ltd.
dc.relation.ispartofseries Physics of the Solid State
dc.title Superhyperfine structure of the EPR spectra of Ce3+ ions in LiRF4 (R = Y, Lu, Tm) double fluorides
dc.type Article
dc.relation.ispartofseries-issue 10
dc.relation.ispartofseries-volume 52
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 2070
dc.source.id SCOPUS10637834-2010-52-10-SID77958483267

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  • Публикации сотрудников КФУ Scopus [20180]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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