SINGLE, DIMER AND TRIMER CHROMIUM CENTERS IN LITHIUM NIOBATE

被引：10

作者：

Grachev, V. ^{[1
]}

Malovichko, G. ^{[1
]}

Schirmer, O. ^{[2
]}

机构：

[1] Ukrainian Acad Sci, Inst Problems Mat Sci, UA-252180 Kiev, Ukraine

[2] Univ Osnabruck, D-49069 Osnabruck, Germany

来源：

FERROELECTRICS | 1996年 / 185卷

关键词：

D O I：

10.1080/00150199608210466

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Chromium doped lithium niobate crystals of different stoichiometric composition were investigated by means of electron paramagnetic resonance. It was found that characteristics of observed spectra have the strong dependence on chromium concentration and crystal stoichiometry. The parameters of exchange interaction of dimer chromium center were determined.

引用

页码：5 / 8

页数：4

共 5 条

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