EVIDENCE FOR A SOFT PHONON MODE AND A NEW STRUCTURE IN RARE-EARTH-METALS UNDER PRESSURE

被引：58

作者：

GROSSHANS, WA

VOHRA, YK

HOLZAPFEL, WB

机构：

来源：

关键词：

D O I：

10.1103/PhysRevLett.49.1572

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

引用

页码：1572 / 1575

页数：4

共 22 条

[1] ALTSHULER LV, 1968, SOV PHYS JETP-USSR, V26, P1115
[2] PRESSURE-INDUCED LATTICE INSTABILITY IN FCC LANTHANUM AT LOW-TEMPERATURE
BALSTER, H
WITTIG, J
[J]. JOURNAL OF LOW TEMPERATURE PHYSICS, 1975, 21 (3-4) : 377 - 414
[3] HUGONIOT EQUATION OF STATE OF LANTHANIDES
CARTER, WJ
FRITZ, JN
MARSH, SP
MCQUEEN, RG
[J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1975, 36 (7-8) : 741 - 752
[4] PHONON ANOMALY NEAR A FERMI-SURFACE TOPOLOGICAL TRANSITION
DAGENS, L
[J]. JOURNAL OF PHYSICS F-METAL PHYSICS, 1978, 8 (10): : 2093 - 2113
[5] CORRELATION BETWEEN D-BAND OCCUPANCY AND CRYSTAL-STRUCTURE IN RARE-EARTHS
DUTHIE, JC
PETTIFOR, DG
[J]. PHYSICAL REVIEW LETTERS, 1977, 38 (10) : 564 - 567
[6] PRESSURE-DEPENDENCE OF ELECTRON-PHONON COUPLING IN LANTHANUM
GLOCKER, R
FRITSCHE, L
[J]. PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1978, 88 (02): : 639 - 644
[7] GROSSHANS WA, UNPUB
[8] GROSSHANS WA, UNPUB P RARE EARTHS
[9] HEINRICHS M, 1978, J PHYS PARIS S8, V39, P1072
[10] HOLZAPFEL WB, 1982, HIGH PRESSURE RES GE