OPTICAL PHONONS IN GA1-XALXAS MIXED CRYSTALS - A MODIFIED RANDOM-ELEMENT ISODISPLACEMENT-MODEL CALCULATION

被引：34

作者：

CHANG, IF

MITRA, SS

机构：

来源：

PHYSICAL REVIEW B-SOLID STATE | 1970年 / 2卷 / 04期

关键词：

D O I：

10.1103/PhysRevB.2.1215

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

引用

页码：1215 / +

页数：1

共 7 条

[1] OPTICAL PHONONS IN ZNSXSE1-X MIXED CRYSTALS [J].

BRAFMAN, O ;

CHANG, IF ;

LENGYEL, G ;

MITRA, SS ;

CARNALL, E .

PHYSICAL REVIEW LETTERS, 1967, 19 (19) :1120-&

[2]

BRAFMAN O, 1968, LOCALIZED EXCITATION, P602

[3] LONG-WAVELENGTH LONGITUDINAL PHONONS OF MULTI-MODE CRYSTALS [J].

CHANG, IF ;

MITRA, SS ;

PLENDL, JN ;

MANSUR, LC .

PHYSICA STATUS SOLIDI, 1968, 28 (02) :663-+

[4] 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-&

[5] INFRARED REFLECTION SPECTRA OF GA1-XA1XAS MIXED CRYSTALS [J].

ILEGEMS, M ;

PEARSON, GL .

PHYSICAL REVIEW B, 1970, 1 (04) :1576-&

[6] LONGITUDINAL AND TRANSVERSE LOCALIZED VIBRATION MODES [J].

MARADUDIN, AA ;

OITMAA, J .

SOLID STATE COMMUNICATIONS, 1969, 7 (16) :1143-+

[7]

PARRISH JF, 1967, INT C 2 6 SEMICONDUC, P1164

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