LATTICE-DYNAMICS OF MIXED DIATOMIC CRYSTALS AB1-CCC WITHIN A COHERENT POTENTIAL APPROXIMATION FOR DISORDERED SHELL MODELS

被引：5

作者：

GRUNEWALD, G

机构：

来源：

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS | 1982年 / 15卷 / 17期

关键词：

D O I：

10.1088/0022-3719/15/17/006

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

引用

页码：3663 / 3681

页数：19

共 10 条

[1]

BILZ H, 1979, SPRINGER SERIES SOLI, V10

[2] LONG WAVELENGTH OPTICAL PHONONS IN MIXED CRYSTALS [J].

CHANG, IF ;

MITRA, SS .

ADVANCES IN PHYSICS, 1971, 20 (85) :359-+

[3] APPLICATION OF A MODIFIED RANDOM-ELEMENT-ISODISPLACEMENT MODEL TO LONG-WAVELENGTH OPTIC PHONONS OF MIXED CRYSTALS [J].

CHANG, IF ;

MITRA, SS .

PHYSICAL REVIEW, 1968, 172 (03) :924-&

[4] PHONON LINEWIDTHS IN NB1-CMOC ALLOYS [J].

GRUNEWALD, G .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1981, 14 (05) :595-602

[5] PHONONS IN DISORDERED SHELL MODELS [J].

GRUNEWALD, G .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1980, 13 (11) :2103-2115

[6]

HORI J, 1970, SUP PROG THEOR PHYS, P36, DOI 10.1143/PTPS.45.36

[7]

MASSA NE, 1977, P INT C LATTICE DYNA

[8] COHERENT-POTENTIAL APPROXIMATION FOR LATTICE-VIBRATIONS OF MIXED DIATOMIC SYSTEMS [J].

SEN, PN ;

HARTMANN, WM .

PHYSICAL REVIEW B, 1974, 9 (02) :367-380

[9] CPA REFLECTIVITY OF MIXED ALKALI-HALIDES [J].

TAYLOR, DW .

SOLID STATE COMMUNICATIONS, 1973, 13 (01) :117-120

[10] CPA FOR A SIMPLE MODEL OF MIXED DIATOMIC CRYSTALS [J].

TAYLOR, DW .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1976, 9 (03) :453-464

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