Electronic cooling in Nb/AlOX/Al/AlOX/Nb double tunnel junctions

被引：5
|
作者：
Capogna, L
Burnell, G
Blamire, MG
机构：
[1] UNIV SALERNO,DIPARTIMENTO FIS,I-84100 SALERNO,ITALY
[2] UNIV CAMBRIDGE,DEPT MAT SCI,CAMBRIDGE CB2 3QZ,ENGLAND
来源：
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 1997年 / 7卷 / 02期
关键词：
D O I：
10.1109/77.621727
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：
Several recent papers have predicted the feasibility of superconducting tunnel junction-based electronic cryocooler devices operating in the temperature range 0.1 - 4K. We have extended previous work in stacked Nb/AlOx devices to investigate the nonequilibrium effects in them and to examine the influence of barrier conductance and layer thickness on the electronic cooling achievable by this technique, We have also analysed the maximum cooling possible with junctions of our present conductance.
引用
收藏
页码：2415 / 2418
页数：4
相关论文
共 50 条
  • [41] Nb/Al-AlOx/Nb edge junctions for distributed mixers
    Amos, R.S.
    Lichtenberger, A.W.
    Tong, C.E.
    Blundell, R.
    Pan, S.-K.
    Kerr, A.R.
    [J]. IEEE Transactions on Applied Superconductivity, 1999, 9 (2 III): : 3878 - 3881
  • [42] Nb/Al-AlOx/Nb edge junctions for distributed mixers
    Amos, RS
    Lichtenberger, AW
    Tong, CE
    Blundell, R
    Pan, SK
    Kerr, AR
    [J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1999, 9 (02) : 3878 - 3881
  • [43] Thermal annealing of Nb/Al-AlOx/Nb Josephson junctions
    Migacz, JV
    Huber, ME
    [J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2003, 13 (02) : 123 - 126
  • [44] Development of X-ray detectors based on Nb/Al/AlOx/Al/Nb superconducting tunnel junctions
    Ootani, W
    Ikeda, T
    Kato, H
    Kawai, K
    Miyasaka, H
    Oku, T
    Otani, C
    Sato, H
    Shimizu, HM
    Takizawa, Y
    Watanabe, H
    Nakagawa, H
    Akoh, H
    Aoyagi, M
    Taino, T
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2000, 444 (1-2): : 249 - 252
  • [45] FABRICATION OF ULTRASMALL NB-ALOX-NB JOSEPHSON TUNNEL-JUNCTIONS
    MARTINIS, JM
    ONO, RH
    [J]. APPLIED PHYSICS LETTERS, 1990, 57 (06) : 629 - 631
  • [46] Electrical stress effect on Josephson tunneling through ultrathin AlOx barrier in Nb/Al/AlOx/Nb junctions
    Tolpygo, Sergey K.
    Amparo, Denis
    [J]. JOURNAL OF APPLIED PHYSICS, 2008, 104 (06)
  • [47] NB/AL/ALOX/NB STACKED LONG JOSEPHSON-JUNCTIONS
    BARBARA, P
    COSTABILE, G
    MYGIND, J
    PEDERSEN, NF
    [J]. PHYSICA B, 1994, 194 : 71 - 72
  • [48] NB-AL-ALOX-AL-NB TUNNEL-JUNCTIONS USING ELECTRON-BEAM EVAPORATION
    SIMON, W
    LIEBEMANN, EK
    SIMON, M
    BUCHER, E
    [J]. JOURNAL OF APPLIED PHYSICS, 1992, 72 (09) : 4474 - 4476
  • [49] Nb/AlOx/Nb Josephson tunnel junctions using electron beam evaporation
    Inoue, Atsuki
    Nakayama, Akiyoshi
    Okabe, Yoichi
    [J]. Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 1988, 27 (07): : 1234 - 1239
  • [50] FABRICATION AND PROPERTIES OF VERTICALLY STACKED NB AL-ALOX NB JOSEPHSON TUNNEL-JUNCTIONS
    CAPOGNA, L
    COSTABILE, G
    BARBARA, P
    MARTUCCIELLO, N
    MONACO, R
    [J]. CRYOGENICS, 1994, 34 : 895 - 898
12345