EFFECTS OF DEGRADED EDGES IN STRIPS OF HIGH-TEMPERATURE SUPERCONDUCTING FILMS AT MICROWAVE-FREQUENCIES

被引:5
作者
GEVORGIAN, S [1 ]
CARLSSON, E [1 ]
OLSSON, E [1 ]
机构
[1] CHALMERS UNIV TECHNOL,DEPT MICROSCOPY & MICROANAL,S-41296 GOTHENBURG,SWEDEN
关键词
D O I
10.1063/1.114957
中图分类号
O59 [应用物理学];
学科分类号
摘要
A simple model is proposed to analyze microwave properties of thin superconducting strips with degraded edge regions. A high resistance edge is assumed in the superconducting strip. It is shown that with increased temperature more current will flow inside the superconducting strip away from the damaged edge resulting in a reduction of effective surface resistance. (C) 1995 American Institute of Physics.
引用
收藏
页码:1615 / 1617
页数:3
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共 24 条
  • [1] SURFACE-REACTIONS AND LONG-TIME STABILITY OF YBCO THIN-FILMS
    BEHNER, H
    RUHRNSCHOPF, K
    WEDLER, G
    RAUCH, W
    [J]. PHYSICA C, 1993, 208 (3-4): : 419 - 424
  • [2] Duzer T. V., 1981, PRINCIPLES SUPERCOND, V2nd
  • [3] El-Ghazaly S. M., 1991, IEEE Microwave and Guided Wave Letters, V1, P252, DOI 10.1109/75.84604
  • [4] MICROWAVE CONDUCTIVITY OF YBA2CU3O6.9 SINGLE-CRYSTALS NEAR T(C)
    GOLUBOV, AA
    TRUNIN, MR
    SHULGA, SV
    WEHLER, D
    DREIBHOLZ, J
    MULLER, G
    PIEL, H
    [J]. PHYSICA C, 1993, 213 (1-2): : 139 - 144
  • [5] Gupta K. C., 1981, COMPUTER AIDED DESIG
  • [6] EXTRINSIC OR INTRINSIC CONDUCTION IN CUPRATES - ANISOTROPY, WEAK, AND STRONG LINKS
    HALBRITTER, J
    [J]. PHYSICAL REVIEW B, 1993, 48 (13) : 9735 - 9746
  • [7] IMAI T, 1993, IEICE T ELECTRON, VE76C, P1275
  • [8] IMPACT OF KINETIC INDUCTANCE EFFECT ON HIGH-T(C) SUPERCONDUCTING COPLANAR WAVE-GUIDE RESONATORS
    KAIN, AZ
    POND, JM
    FETTERMAN, HR
    JACKSON, CM
    [J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 1993, 6 (13) : 755 - 758
  • [9] MICROWAVE SURFACE RESISTANCE OF EPITAXIAL YBa2Cu3O7-x FILMS: STUDIES ON OXYGEN DEFICIENCY AND DISORDERING
    Klein, N.
    Poppe, U.
    Tellmann, N.
    Schulz, H.
    Evers, W.
    Daehne, U.
    Urban, K.
    [J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1993, 3 (01) : 1102 - 1109
  • [10] THE PROPAGATION CHARACTERISTICS OF WAVE-GUIDING STRUCTURES WITH VERY THIN SUPERCONDUCTORS - APPLICATION TO COPLANAR WAVE-GUIDE YBA2CU3O7-X RESONATORS
    KLOPMAN, BBG
    GERRITSMA, GJ
    ROGALLA, H
    [J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1993, 41 (05) : 781 - 791