Skewness in the current-phase relation of double-barrier Josephson junctions

被引：1
|
作者：
De Luca, R. [1 ]
机构：
[1] Univ Salerno, I-84084 Fisciano, SA, Italy
来源：
PHYSICS LETTERS A | 2011年 / 375卷 / 24期
关键词：
D O I：
10.1016/j.physleta.2011.05.004
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The current-phase relations of a double-barrier Josephson junction with a thin intermediate electrode show deviations from the usual sinusoidal dependence of a single Josephson junction. The skewness of these curves can be analytically found for small values of the coupling between the two outer electrodes of the double-barrier Josephson junction. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：2441 / 2443
页数：3
相关论文
共 50 条
  • [21] Evidence for an anomalous current-phase relation in topological insulator Josephson junctions
    Kurter, C.
    Finck, A. D. K.
    Hor, Y. S.
    Van Harlingen, D. J.
    NATURE COMMUNICATIONS, 2015, 6
  • [22] Double-barrier Josephson junctions: Theory and experiment
    Brinkman, A
    Cassel, D
    Golubov, AA
    Kupriyanov, MY
    Siegel, M
    Rogalla, H
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2001, 11 (01) : 1146 - 1149
  • [23] Critical current of dc SQUID on Josephson junctions with unconventional current-phase relation
    Askerzade, I. N.
    Askerbeyli, R. T.
    LOW TEMPERATURE PHYSICS, 2020, 46 (09) : 919 - 922
  • [24] Influence of Unconventional Current-Phase Relation on Return Current of Tunnel Josephson Junctions
    I. N. Askerzade
    Journal of Superconductivity and Novel Magnetism, 2020, 33 : 3407 - 3410
  • [25] Critical current of dc SQUID on Josephson junctions with unconventional current-phase relation
    Askerzade, I.N.
    Askerbeyli, R.T.
    Fizika Nizkikh Temperatur, 2020, 46 (09): : 1088 - 1091
  • [26] Coherence effects in double-barrier Josephson junctions
    Brinkman, A
    Golubov, AA
    PHYSICAL REVIEW B, 2000, 61 (17) : 11297 - 11300
  • [27] The current-phase relation in high-TC YBaCuO Josephson junctions
    Il'ichev, E
    Zakosarenko, V
    IJsselsteijn, RPJ
    Schultze, V
    Meyer, HG
    Hoenig, HE
    Töpfer, H
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1999, 9 (02) : 3994 - 3997
  • [28] MEASUREMENT OF THE SIZE DEPENDENCE OF THE CURRENT-PHASE RELATION IN MICROBRIDGE JOSEPHSON-JUNCTIONS
    PEI, SS
    LUKENS, JE
    SANDELL, RD
    APPLIED PHYSICS LETTERS, 1980, 36 (01) : 88 - 90
  • [29] Chiral current-phase relation of topological Josephson junctions: A signature of the 4π-periodic Josephson effect
    Tkachov, G.
    PHYSICAL REVIEW B, 2019, 100 (03)
  • [30] Second-Harmonic Current-Phase Relation in Josephson Junctions with Ferromagnetic Barriers
    Stoutimore, M. J. A.
    Rossolenko, A. N.
    Bolginov, V. V.
    Oboznov, V. A.
    Rusanov, A. Y.
    Baranov, D. S.
    Pugach, N.
    Frolov, S. M.
    Ryazanov, V. V.
    Van Harlingen, D. J.
    PHYSICAL REVIEW LETTERS, 2018, 121 (17)
12345