学术探索
学术期刊
新闻热点
数据分析
智能评审

ANISOTROPY IN THE MAGNETIC PENETRATION DEPTH OF (103)YBA2CU3O7-X THIN-FILMS

被引：2
作者：
KOHJIRO, S
TACHINO, T
AKOH, H
TAKADA, S
机构：
[1] Electrotechnical Laboratory, Tsukuba, Ibaraki, 305
[2] Chiba Institute of Technology, Narashino Chiba, 275
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1991年 / 30卷 / 8B期
关键词：
ANISOTROPY; MAGNETIC PENETRATION DEPTH; (103)YBA2CU3O7-X THIN FILM; RESONATOR TECHNIQUE IN TRANSMISSION LINE;
D O I：
10.1143/JJAP.30.L1471
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The anisotropy in the magnetic penetration depth lambda at 4.2 K has been systematically investigated with (103)-oriented YBa2Cu3O7-x thin films, using the resonator technique in transmission lines. The obtained values are lambda = 1.4 +/- 0.4-mu-m and lambda = 400 +/- 130 nm for the current flow across and parallel to Cu-O planes, respectively. This anisotropy ratio is in good agreement with the value estimated from the anisotropic resistivities of the films.
引用
收藏
页码：L1471 / L1473
页数：3
相关论文
共 15 条
[1]   ANISOTROPIC JOSEPHSON-JUNCTIONS OF Y-BA-CU-O/AU/NB FILM SANDWICHES [J].
AKOH, H ;
CAMERLINGO, C ;
TAKADA, S .
APPLIED PHYSICS LETTERS, 1990, 56 (15) :1487-1489
[2]  
AKOH H, 1989, 1989 INT SUP EL C TO, P525
[3]   MEASUREMENTS OF THE MAGNETIC PENETRATION DEPTH IN YBA2CU3O7-DELTA THIN-FILMS BY THE MICROSTRIP RESONATOR TECHNIQUE [J].
ANLAGE, SM ;
SZE, H ;
SNORTLAND, HJ ;
TAHARA, S ;
LANGLEY, B ;
EOM, CB ;
BEASLEY, MR ;
TABER, R .
APPLIED PHYSICS LETTERS, 1989, 54 (26) :2710-2712
[4]   INDUCTANCE OF A SUPERCONDUCTING STRIP TRANSMISSION-LINE [J].
CHANG, WH .
JOURNAL OF APPLIED PHYSICS, 1979, 50 (12) :8129-8134
[5]  
DEUTSCHER G, 1969, SUPERCONDUCTIVITY, pCH17
[6]   ANISOTROPY IN THE MAGNETIC-PROPERTIES OF SINGLE-CRYSTAL Y1BA2CU3O7-X [J].
GALLAGHER, WJ ;
WORTHINGTON, TK ;
DINGER, TR ;
HOLTZBERG, F ;
KAISER, DL ;
SANDSTROM, RL .
PHYSICA B & C, 1987, 148 (1-3) :228-232
[7]   PENETRATION DEPTH MEASUREMENTS ON TYPE-2 SUPERCONDUCTING FILMS [J].
HENKELS, WH ;
KIRCHER, CJ .
IEEE TRANSACTIONS ON MAGNETICS, 1977, 13 (01) :63-66
[8]   TEMPERATURE-DEPENDENCE OF LOWER CRITICAL FIELDS IN Y-BA-CU-O CRYSTALS [J].
KRUSINELBAUM, L ;
MALOZEMOFF, AP ;
YESHURUN, Y ;
CRONEMEYER, DC ;
HOLTZBERG, F .
PHYSICAL REVIEW B, 1989, 39 (04) :2936-2939
[9]  
MATICK RE, 1969, TRANSMISSION LINES D, pCH6
[10]   AS-GROWN Y-BA-CU-O THIN-FILMS BY REACTIVE COEVAPORATION WITH OXYGEN PLASMA COOLING [J].
MATSUMOTO, M ;
AKOH, H ;
TAKADA, S .
JOURNAL OF APPLIED PHYSICS, 1989, 66 (08) :3907-3909
12