Infrared and ESR spectroscopy of KTaO3:Er

Result code in IS VaVaI

RIV/68378271:_____/12:00381268 - isvavai.cz

Result on the web

http://dx.doi.org/10.1134/S106378341205037X

DOI - Digital Object Identifier

10.1134/S106378341205037X

Result language

angličtina

Original language name

Infrared and ESR spectroscopy of KTaO3:Er

Original language description

Infrared reflection and ESR spectra of KTaO3:Er3+ single crystals have been investigated. The frequency of the lowest optical phonon mode TO1 has been found to increase as compared to undoped KTaO3 crystals, which indicates the suppression of the ferroelectric instability of the system. The ESR spectra have revealed the presence of two Er3+ centers of different (cubic and non-cubic) symmetries in KTaO3:Er3+.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BH - Optics, masers and lasers

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Physics of the Solid State

ISSN

1063-7834

e-ISSN

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Volume of the periodical

54

Issue of the periodical within the volume

5

Country of publishing house

RU - RUSSIAN FEDERATION

Number of pages

3

Pages from-to

972-974

UT code for WoS article

000304309600025

EID of the result in the Scopus database

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