SCALING OF DIVERGING OPTICAL PHONON LINEWIDTH IN DISPLACIVE FERROELECTRICS

被引:16
作者
SCOTT, JF [1 ]
SANJURJO, JA [1 ]
机构
[1] UNIV ESTADUAL CAMPINAS,INST PHYS,BR-13100 CAMPINAS,SP,BRAZIL
关键词
D O I
10.1016/0038-1098(86)90502-8
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
引用
收藏
页码:687 / 692
页数:6
相关论文
共 32 条
[11]  
GUREVICH VL, 1985, FERROELECTRICS, V64, P107
[12]   RAMAN-SCATTERING FROM FERROELECTRIC MODE IN PB5(GE1-X,SIX)3O11 SYSTEM [J].
HISANO, K ;
TODA, K .
SOLID STATE COMMUNICATIONS, 1978, 27 (09) :915-918
[13]   MILLIMETER-WAVELENGTH SPECTROSCOPY OF THE FERROELECTRIC PHASE-TRANSITION IN TRIS-SARCOSINE CALCIUM-CHLORIDE [(CH3NHCH2COOH)3CACL2] [J].
KOZLOV, GV ;
VOLKOV, AA ;
SCOTT, JF ;
FELDKAMP, GE ;
PETZELT, J .
PHYSICAL REVIEW B, 1983, 28 (01) :255-261
[14]   SOFT MODE DYNAMICS AT PRESSURE-INDUCED FERROELECTRIC TRANSITION IN SODIUM-NITRATE [J].
LETTIERI, TR ;
BRODY, EM ;
BASSETT, WA .
SOLID STATE COMMUNICATIONS, 1978, 26 (04) :235-238
[15]  
Levanyuk A. P., 1974, Soviet Physics - Solid State, V16, P923
[16]  
Levanyuk A.P., 1979, SOV PHYS JETP, V49, P176
[17]  
LEVANYUK AP, COMMUNICATION
[18]   RAMAN-SCATTERING STUDY OF 3 STRUCTURAL PHASES OF KMNF3 [J].
LOCKWOOD, DJ ;
TORRIE, BH .
JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1974, 7 (15) :2729-2744
[19]   ANALYSIS OF QUASIELASTIC LIGHT-SCATTERING IN LINBO3 NEAR TC [J].
OKAMOTO, Y ;
WANG, PC ;
SCOTT, JF .
PHYSICAL REVIEW B, 1985, 32 (10) :6787-6792
[20]   SOFT-MODE DAMPING AND ULTRASONIC ATTENUATION AT A STRUCTURAL PHASE TRANSITION [J].
PYTTE, E .
PHYSICAL REVIEW B-SOLID STATE, 1970, 1 (02) :924-&