HEAT-CAPACITY OF TMASO4 NEAR ITS JAHN-TELLER TRANSITION - EVIDENCE OF A LOW-LYING EXCITED-STATE

被引:18
作者
COLWELL, JH
MANGUM, BW
机构
关键词
D O I
10.1016/0038-1098(72)91136-2
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:83 / &
相关论文
共 25 条
[11]   SYNTHESIS AND SINGLE-CRYSTAL GROWTH OF RARE-EARTH ORTHOPHOSPHATES [J].
FEIGELSON, RS .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1964, 47 (05) :257-258
[12]   OBSERVATION OF MAGNETICALLY CONTROLLABLE DISTORTION IN TBVO4 BY OPTICAL SPECTROSCOPY [J].
GEHRING, KA ;
MALOZEMOFF, AP ;
STAUDE, W ;
TYTE, RN .
SOLID STATE COMMUNICATIONS, 1971, 9 (09) :511-+
[13]   SPIN HAMILTONIAN FOR EVEN-ELECTRON SYSTEMS HAVING EVEN MULTIPLICITY [J].
GRIFFITH, JS .
PHYSICAL REVIEW, 1963, 132 (01) :316-&
[14]   RAMAN STUDY OF PHASE TRANSITIONS IN RARE EARTH VANADATES [J].
HARLEY, RT ;
HAYES, W ;
SMITH, SRP .
SOLID STATE COMMUNICATIONS, 1971, 9 (09) :515-&
[15]  
HARLEY RT, 1971, JUL P INT C LIGHT SC
[16]   EFFECTS OF APPLIED MAGNETIC FIELDS ON COOPERATIVE JAHN-TELLER TRANSITION TEMPERATURES OF DYASO4 AND DYVO4 [J].
HUDSON, RP ;
MANGUM, BW .
PHYSICS LETTERS A, 1971, A 36 (03) :157-&
[17]  
KOONCE CS, 1964, PHYS REV, V134, P1625
[18]   MAGNETIC PROPERTIES OF TBPO4, A CANTED ANTIFERROMAGNET [J].
LEE, JN ;
MOOS, HW ;
MANGUM, BW .
SOLID STATE COMMUNICATIONS, 1971, 9 (13) :1139-&
[19]   MAGNETICALLY CONTROLLABLE COOPERATIVE JAHN-TELLER DISTORTION IN TMASO4 [J].
MANGUM, BW ;
LEE, JN ;
MOOS, HW .
PHYSICAL REVIEW LETTERS, 1971, 27 (22) :1517-&
[20]   SOFT ACOUSTIC MODE AT COOPERATIVE JAHN-TELLER PHASE-TRANSITION IN DYVO4 [J].
MELCHER, RL ;
SCOTT, BA .
PHYSICAL REVIEW LETTERS, 1972, 28 (10) :607-&