ANHARMONIC PHONONS AND CENTRAL PEAKS AT STRUCTURAL PHASE-TRANSITIONS

被引：13

作者：

FLEURY, PA

LYONS, KB

机构：

来源：

SOLID STATE COMMUNICATIONS | 1979年 / 32卷 / 01期

关键词：

D O I：

10.1016/0038-1098(79)91007-X

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

引用

页码：103 / 109

页数：7

共 18 条

[1] BRILLOUIN SPECTROSCOPY OF THE INCOMMENSURATE PHASE OF BAMNF4 [J].

BECHTLE, DW ;

SCOTT, JF ;

LOCKWOOD, DJ .

PHYSICAL REVIEW B, 1978, 18 (11) :6213-6229

[2] ANOMALOUS ACOUSTIC PHONON DISPERSION IN NONCOMMENSURATE BAMNF4 [J].

BECHTLE, DW ;

SCOTT, JF .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1977, 10 (08) :L209-L211

[3] DISAPPEARING CENTRAL PEAK IN PARA-ELECTRIC POTASSIUM DIHYDROGEN PHOSPHATE (KDP) [J].

COURTENS, E .

PHYSICAL REVIEW LETTERS, 1978, 41 (17) :1171-1174

[4] DEUTERIUM IMPURITIES AND RAYLEIGH CENTRAL PEAK IN HYDROGEN-BONDED FERROELECTRICS [J].

COURTENS, E .

PHYSICAL REVIEW LETTERS, 1977, 39 (09) :561-564

[5]

COX DE, UNPUBLISHED

[6] NATURE OF CENTRAL-PEAK LIGHT-SCATTERING IN POTASSIUM DIHYDROGEN PHOSPHATE [J].

DURVASULA, LN ;

GAMMON, RW .

PHYSICAL REVIEW LETTERS, 1977, 38 (19) :1081-1084

[7] CENTRAL-PEAK DYNAMICS AT FERROELECTRIC TRANSITION IN LEAD GERMANATE [J].

FLEURY, PA ;

LYONS, KB .

PHYSICAL REVIEW LETTERS, 1976, 37 (16) :1088-1091

[8]

FLEURY PA, UNPUBLISHED

[9] ULTRASONIC-ATTENUATION AND MECHANISM FOR 250DEGREESK ANTIFERRODISTORTIVE TRANSITION IN BAMNF4 [J].

FRITZ, IJ .

PHYSICAL REVIEW LETTERS, 1975, 35 (22) :1511-1514

[10] OBSERVATION OF A CENTRAL PEAK IN LEAD GERMANATE BY LIGHT-SCATTERING [J].

LOCKWOOD, DJ ;

ARTHUR, JW ;

TAYLOR, W ;

HOSEA, TJ .

SOLID STATE COMMUNICATIONS, 1976, 20 (07) :703-707

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