Vortex imaging in microscopic superconductors with a scanning SQUID microscope

被引：17
|
作者：
Okayasu, S [1 ]
Nishio, T
Hata, Y
Suzuki, J
Kakeya, I
Kadowaki, K
Moshchalkov, VV
机构：
[1] Japan Atom Energy Res Inst, Adv Res Ctr, Ibaraki 3191195, Japan
[2] Univ Tsukuba, Inst Mat Sci, Tsukuba, Ibaraki 3058573, Japan
[3] Katholieke Univ Leuven, Vaste Stof Fys & Magnetisme Lab, Afd Vaste Sroffys & Magn, B-3001 Heverlee, Belgium
来源：
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2005年 / 15卷 / 02期
关键词：
microscopic superconductor; scanning SQUID micrometer; vortex;
D O I：
10.1109/TASC.2005.850006
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：
Direct observation of vortex arrangement in microscopic superconductors is achieved with a scanning SQUID microscope. Newly 2 mu m. diameter sensing pickup coil is developed for the observation of giant vortex state. Vortex arrangements in 10 mu m triangles is investigated with the new pickup device. No giant vortex state, however, can be seen under this experimental condition. Further investigation is needed.
引用
收藏
页码：696 / 698
页数：3
相关论文
共 50 条
  • [31] Magnetic imaging of high-Tc films with grain boundaries by a scanning SQUID microscope
    Suzuki, K
    Takagi, T
    Adachi, S
    Utagawa, T
    Koshizuka, N
    Tanabe, K
    PHYSICA C, 2001, 357 (SUPPL. 1): : 1469 - 1472
  • [32] Magnetic imaging of high-Tc thin films and devices by scanning SQUID microscope
    Tanabe, K
    Suzuki, K
    Li, YJ
    Utagawa, T
    Inoue, N
    Sugano, T
    Honami, Y
    Kawabe, U
    Hidaka, M
    Satoh, T
    Tahara, S
    PHYSICA C, 2000, 341 : 2691 - 2692
  • [33] Vortex dynamics induced by scanning SQUID susceptometry
    Bishop-Van Horn, Logan
    Mueller, Eli
    Moler, Kathryn A.
    PHYSICAL REVIEW B, 2023, 107 (22)
  • [34] Transformation of the vortex beam in the optical vortex scanning microscope
    Plociniczak, Lukasz
    Popiolek-Masajada, Agnieszka
    Szatkowski, Mateusz
    Wojnowski, Dariusz
    OPTICS AND LASER TECHNOLOGY, 2016, 81 : 127 - 136
  • [35] Microscopic Investigation of Vortex-Vortex Interaction in Conventional Superconductors
    Kato, Masaru
    Niwa, Yuhei
    26TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT26), PTS 1-5, 2012, 400
  • [36] Vortex imaging in unconventional superconductors
    Bending, S. J.
    Curran, P. J.
    Desoky, W. M. A.
    Khotkevych, V. V.
    Gibbs, A.
    Mackenzie, A. P.
    Tamegai, T.
    Sebastian, S. E.
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2012, 479 : 65 - 68
  • [37] Microscopic theory of vortex dynamics in homogeneous superconductors
    Ao, P
    Zhu, XM
    PHYSICAL REVIEW B, 1999, 60 (09) : 6850 - 6877
  • [38] Vortex deformation and breaking in superconductors: a microscopic description
    Pardo, E.
    Durrell, J. H.
    Blamire, M. G.
    PHILOSOPHICAL MAGAZINE, 2007, 87 (28) : 4359 - 4381
  • [39] Scanning SQUID microscope study of vortex polygons and shells in weak-pinning disks of an amorphous superconducting film
    Kokubo, Nobuhito
    Okayasu, Satoru
    Kanda, Akinobu
    Shinozaki, Bunju
    PHYSICAL REVIEW B, 2010, 82 (01):
  • [40] Magnetic imaging of high-Tc thin films and grain boundaries by scanning SQUID microscope
    Tanabe, K
    Suzuki, K
    Adachi, S
    Takagi, T
    Koshizuka, N
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2002, 372 (PART 2): : 706 - 710
12345