Anomalous Meissner Effect in Superconducting Junction with Spin-Active Interface

被引：0
|
作者：
Yokoyama, Takehito [1 ]
Tanaka, Yukio [2 ]
Nagaosa, Naoto [3 ,4 ]
机构：
[1] Tokyo Inst Technol, Dept Phys, Tokyo 1528551, Japan
[2] Nagoya Univ, Dept Appl Phys, Nagoya, Aichi 4648603, Japan
[3] Univ Tokyo, Dept Appl Phys, Tokyo 1138656, Japan
[4] RIKEN, CEMS, Wako, Saitama 3510198, Japan
来源：
PROCEEDINGS OF THE 26TH INTERNATIONAL SYMPOSIUM ON SUPERCONDUCTIVITY (ISS 2013) | 2014年 / 58卷
关键词：
Odd frequency superconductivity; Meissner effect; PROXIMITY;
D O I：
10.1016/j.phpro.2014.09.048
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We investigate Meissner effect in normal metal/superconductor junctions where the interface is spin-active. We find that the orbital magnetic susceptibility of the normal metal depends on the temperature in an oscillatory fashion, accompanied by its sign change. Correspondingly, magnetic field and current density can spatially oscillate in the normal metal. These results stem from the generation of odd-frequency pairing due to the spin-active interface. (C) 2014 The Authors. Published by Elsevier B.V.
引用
收藏
页码：187 / 190
页数：4
相关论文
共 50 条
  • [1] Anomalous Meissner Effect in a Normal-Metal-Superconductor Junction with a Spin-Active Interface
    Yokoyama, Takehito
    Tanaka, Yukio
    Nagaosa, Naoto
    [J]. PHYSICAL REVIEW LETTERS, 2011, 106 (24)
  • [2] Anomalous surface impedance in a normal-metal/superconductor junction with a spin-active interface
    Asano, Yasuhiro
    Ozaki, Masahiro
    Habe, Tetsuro
    Golubov, Alexander A.
    Tanaka, Yukio
    [J]. PHYSICAL REVIEW B, 2012, 86 (02):
  • [3] Josephson π-state due to spin-active junction interface
    Asano, Yasuhiro
    Sawa, Yuki
    Tanaka, Yukio
    [J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2007, 21 (18-19): : 3395 - 3397
  • [4] Superconducting/ferromagnetic diffusive bilayer with a spin-active interface: A numerical study
    Cottet, Audrey
    Linder, Jacob
    [J]. PHYSICAL REVIEW B, 2009, 79 (05)
  • [5] Superconducting proximity effect in a diffusive ferromagnet with spin-active interfaces
    Cottet, A
    Belzig, W
    [J]. PHYSICAL REVIEW B, 2005, 72 (18)
  • [6] Spin imbalance in hybrid superconducting structures with spin-active interfaces
    Shevtsov, Oleksii
    Lofwander, Tomas
    [J]. PHYSICAL REVIEW B, 2014, 90 (08):
  • [7] Giant thermopower in superconducting heterostructures with spin-active interfaces
    Kalenkov, Mikhail S.
    Zaikin, Andrei D.
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2015, 383 : 152 - 156
  • [8] Scattering theory of magnetic/superconducting junctions with spin-active interfaces
    Romeo, F.
    Citro, R.
    [J]. PHYSICAL REVIEW B, 2011, 84 (02):
  • [9] Effect of a spin-active interface on proximity-induced superconductivity in topological insulators
    Triola, Christopher
    Rossi, E.
    Balatsky, Alexander V.
    [J]. PHYSICAL REVIEW B, 2014, 89 (16):
  • [10] Emergence of spin-active channels at a quantum Hall interface
    Saha, Amartya
    De, Suman Jyoti
    Rao, Sumathi
    Gefen, Yuval
    Murthy, Ganpathy
    [J]. PHYSICAL REVIEW B, 2021, 103 (08)
12345