ON PHONON AND POLARITON SPECTRUM OF LIJO3

被引:21
作者
CLAUS, R
SCHROTTER, HW
HACKER, HH
HAUSSUHL, S
机构
[1] Sektion Physik der Universität München, Lehrstuhl Prof. Brandmüller
[2] Institut für Kristallographie der Universität, Köln
来源
ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE | 1969年 / A 24卷 / 11期
关键词
D O I
10.1515/zna-1969-1109
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Raman spectra of the polar A, E1 and the non polar E2 species of LiJO3 are presented. The number of phonons expected by group theory has been calculated. LO-TO splitting of two Et-phonons could be observed and the polariton associated with the A(z) phonon at 795 cm-1 has been recorded. © 1969, Walter de Gruyter. All rights reserved.
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页码:1733 / +
页数:1
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