LATTICE INSTABILITY IN SINGLE-CRYSTAL LA2-XSRXCUO4

被引：10
作者：
BONI, P
AXE, JD
SHIRANE, G
BIRGENEAU, RJ
GABBE, DR
JENSSEN, HP
KASTNER, MA
PICONE, PJ
THURSTON, TR
SATO, M
SHAMOTO, S
机构：
[1] MIT,CTR MAT SCI & ENGN,CAMBRIDGE,MA 02139
[2] BROOKHAVEN NATL LAB,UPTON,NY 11973
[3] INST MOLEC SCI,OKAZAKI,AICHI 444,JAPAN
来源：
PHYSICA B | 1989年 / 156卷
关键词：
D O I：
10.1016/0921-4526(89)90826-0
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：902 / 905
页数：4
相关论文
共 14 条
[1]  
Allen P. B., 1980, Dynamical properties of solids, vol.3. Metals, superconductors, magnetic materials, liquids, P95
[2]   INFLUENCE OF SUPERCONDUCTING ENERGY-GAP ON PHONON LINEWIDTHS IN NB3SN [J].
AXE, JD ;
SHIRANE, G .
PHYSICAL REVIEW LETTERS, 1973, 30 (06) :214-216
[3]   POSSIBLE HIGH-TC SUPERCONDUCTIVITY IN THE BA-LA-CU-O SYSTEM [J].
BEDNORZ, JG ;
MULLER, KA .
ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1986, 64 (02) :189-193
[4]   SOFT-PHONON BEHAVIOR AND TRANSPORT IN SINGLE-CRYSTAL LA2CUO4 [J].
BIRGENEAU, RJ ;
CHEN, CY ;
GABBE, DR ;
JENSSEN, HP ;
KASTNER, MA ;
PETERS, CJ ;
PICONE, PJ ;
THIO, T ;
THURSTON, TR ;
TULLER, HL ;
AXE, JD ;
BONI, P ;
SHIRANE, G .
PHYSICAL REVIEW LETTERS, 1987, 59 (12) :1329-1332
[5]   LATTICE INSTABILITY AND SOFT PHONONS IN SINGLE-CRYSTAL LA2-XSRXCUO4 [J].
BONI, P ;
AXE, JD ;
SHIRANE, G ;
BIRGENEAU, RJ ;
GABBE, DR ;
JENSSEN, HP ;
KASTNER, MA ;
PETERS, CJ ;
PICONE, PJ ;
THURSTON, TR .
PHYSICAL REVIEW B, 1988, 38 (01) :185-194
[6]   EVIDENCE FOR SUPERCONDUCTIVITY ABOVE 40 K IN THE LA-BA-CU-O COMPOUND SYSTEM [J].
CHU, CW ;
HOR, PH ;
MENG, RL ;
GAO, L ;
HUANG, ZJ ;
WANG, YQ .
PHYSICAL REVIEW LETTERS, 1987, 58 (04) :405-407
[7]  
COHEN R, COMMUNICATION
[8]   IONIC CONTRIBUTIONS TO LATTICE INSTABILITIES AND PHONON-DISPERSION IN LA2CUO4 [J].
COHEN, RE ;
PICKETT, WE ;
BOYER, LL ;
KRAKAUER, H .
PHYSICAL REVIEW LETTERS, 1988, 60 (09) :817-820
[9]   APPLICATIONS OF IONIC MODELS TO THE HIGH-TEMPERATURE SUPERCONDUCTOR LA2CUO4 [J].
COHEN, RE ;
PICKETT, WE ;
KRAKAUER, H ;
BOYER, LL .
PHYSICA B & C, 1988, 150 (1-2) :61-73
[10]   TEMPERATURE AND COMPOSITION DEPENDENCE OF THE TETRAGONAL-ORTHORHOMBIC DISTORTION IN LA2-XSRXCUO4-DELTA [J].
FLEMING, RM ;
BATLOGG, B ;
CAVA, RJ ;
RIETMAN, EA .
PHYSICAL REVIEW B, 1987, 35 (13) :7191-7194
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