MAGNETICALLY MODULATED MICROWAVE-ABSORPTION IN THE ORGANIC SUPERCONDUCTOR KAPPA-(BEDT-TTF)2CU(NCS)2 [WHERE BEDT-TTF IS BIS(ETHYLENEDITHIO)TETRATHIAFULVALENE]

被引:15
|
作者
BOHANDY, J [1 ]
KIM, BF [1 ]
ADRIAN, FJ [1 ]
MOORJANI, K [1 ]
DARCANGELIS, S [1 ]
COWAN, DO [1 ]
机构
[1] JOHNS HOPKINS UNIV,DEPT CHEM,BALTIMORE,MD 21218
来源
PHYSICAL REVIEW B | 1991年 / 43卷 / 04期
关键词
D O I
10.1103/PhysRevB.43.3724
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Magnetically modulated microwave absorption is used to investigate superconductivity in a kappa-(BEDT-TTF)2Cu(NCS)2 single crystal with T(c)(40 G) = 8.6 K. Evidence is presented for the presence of two different types of oriented weak links in this material, one of which is an array of oriented Josephson junctions coupling the conduction planes.
引用
收藏
页码:3724 / 3727
页数:4
相关论文
共 50 条
  • [1] MICROWAVE SURFACE IMPEDANCE OF KAPPA-(BEDT-TTF)2CU(NCS)2, WHERE BEDT-TTF IS BIS(ETHYLENEDITHIO)TETRATHIAFULVALENE - EVIDENCE FOR UNCONVENTIONAL SUPERCONDUCTIVITY
    ACHKIR, D
    POIRIER, M
    BOURBONNAIS, C
    QUIRION, G
    LENOIR, C
    BATAIL, P
    JEROME, D
    [J]. PHYSICAL REVIEW B, 1993, 47 (17): : 11595 - 11598
  • [2] SUPERCONDUCTING EFFECTIVE-MASS ANISOTROPY IN KAPPA-(BEDT-TTF)2CU(NCS)2 [WHERE BEDT-TTF IS BIS(ETHYLENEDITHIO)TETRATHIAFULVALENE]
    FARRELL, DE
    ALLEN, CJ
    HADDON, RC
    CHICHESTER, SV
    [J]. PHYSICAL REVIEW B, 1990, 42 (13): : 8694 - 8697
  • [3] SPECIFIC-HEAT OF SUPERCONDUCTING KAPPA-(BEDT-TTF)2CU(NCS)2 NEAR TC [WHERE BEDT-TTF IS BIS(ETHYLENEDITHIO)TETRATHIAFULVALENE]
    GRAEBNER, JE
    HADDON, RC
    CHICHESTER, SV
    GLARUM, SH
    [J]. PHYSICAL REVIEW B, 1990, 41 (07): : 4808 - 4810
  • [4] ELECTRONIC-STRUCTURE OF THE ORGANIC SUPERCONDUCTOR KAPPA-(BEDT-TTF)2CU(NCS)2 [WHERE BEDT-TTF IS BIS(ETHYLENEDITHIO)TETRATHIAFULVALENE] STUDIED BY SCANNING TUNNELING MICROSCOPY
    YOSHIMURA, M
    SHIGEKAWA, H
    NEJOH, H
    SAITO, G
    SAITO, Y
    KAWAZU, A
    [J]. PHYSICAL REVIEW B, 1991, 43 (16) : 13590 - 13593
  • [5] ORGANIC SUPERCONDUCTOR KAPPA-(BEDT-TTF)2CU(NCS)2
    SAITO, G
    URAYAMA, H
    [J]. SCIENCE OF SUPERCONDUCTIVITY AND NEW MATERIALS, 1989, 18 : 60 - 68
  • [6] AN OVERVIEW OF AN ORGANIC SUPERCONDUCTOR - KAPPA-(BEDT-TTF)2CU(NCS)2
    SAITO, GZ
    [J]. PHYSICA C, 1989, 162 : 577 - 582
  • [7] DIAMAGNETIC PROPERTIES OF THE ORGANIC SUPERCONDUCTOR KAPPA-(BEDT-TTF)2CU(NCS)2
    KARTSOVNIK, MV
    KRASNOV, VM
    KUSHCH, ND
    [J]. SYNTHETIC METALS, 1990, 36 (01) : 27 - 33
  • [8] Shubnikov-de Haas oscillations in the organic superconductor kappa-(BEDT-TTF)(2)Cu[N(CN)(2)]Br, where BEDT-TTF is bis(ethylenedithio)tetrathiafulvalene
    Kartsovnik, MV
    Logvenov, GY
    Ito, H
    Ishiguro, T
    Saito, G
    [J]. PHYSICAL REVIEW B, 1995, 52 (22): : 15715 - 15718
  • [9] UNCONVENTIONAL SUPERCONDUCTIVITY IN THE ORGANIC SUPERCONDUCTOR, KAPPA-(BEDT-TTF)2CU(NCS)2
    TAKAHASHI, T
    KANODA, K
    AKIBA, K
    SAKAO, K
    WATABE, M
    SUZUKI, K
    SAITO, G
    [J]. SYNTHETIC METALS, 1991, 42 (1-2) : 2005 - 2012
  • [10] kappa-(BEDT-TTF)(2)X organics (BEDT-TTF equivalent to bis(ethylenedithio)tetrathiafulvalene), as seen for Hubbardists
    Ivanov, V
    [J]. PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 1997, 76 (05): : 697 - 713