EFFECTS OF JUNCTION PARAMETERS ON THE RESONANT MACROSCOPIC QUANTUM TUNNELING IN SMALL JOSEPHSON-JUNCTIONS

被引：1
|
作者：
SILVESTRINI, P [1 ]
RUGGIERO, B [1 ]
OVCHINNIKOV, YN [1 ]
机构：
[1] RUSSIAN ACAD SCI,LANDAU INST THEORET PHYS,MOSCOW,RUSSIA
来源：
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS | 1994年 / 16卷 / 01期
关键词：
Fluctuation phenomena; random processes; and Brownian motion; Proximity effects; tunnelling phenomena; and Josephson effects;
D O I：
10.1007/BF02452006
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Within the well-established quantum picture of a Josephson junction, it has been shown that the possibility of a resonant macroscopic quantum tunnelling can produce sharp voltage peaks in the current-voltage characteristics. We investigate the effects of the junction parameters and bias conditions on the step amplitude, in view of an experimental check of the proposed phenomenon.
引用
收藏
页码：95 / 98
页数：4
相关论文
共 50 条
  • [1] RESONANT MACROSCOPIC QUANTUM TUNNELING IN JOSEPHSON-JUNCTIONS
    OVCHINNIKOV, YN
    SILVESTRINI, P
    RUGGIERO, B
    BARONE, A
    [J]. JOURNAL OF SUPERCONDUCTIVITY, 1992, 5 (05): : 481 - 484
  • [2] EFFECT OF TEMPERATURE ON THE RESONANT MACROSCOPIC QUANTUM TUNNELING IN SMALL JOSEPHSON-JUNCTIONS
    RUGGIERO, B
    SILVESTRINI, P
    [J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1995, 5 (02) : 3081 - 3084
  • [3] ASPECTS OF MACROSCOPIC QUANTUM TUNNELING IN SMALL JOSEPHSON-JUNCTIONS
    ESPOSITO, A
    RUGGIERO, B
    SILVESTRINI, P
    [J]. NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS, 1995, 17 (05): : 539 - 543
  • [4] MACROSCOPIC QUANTUM TUNNELING IN LONG JOSEPHSON-JUNCTIONS
    SIMANJUNTAK, H
    GUNTHER, L
    [J]. PHYSICAL REVIEW B, 1990, 42 (01) : 930 - 933
  • [5] MACROSCOPIC QUANTUM TUNNELING IN UNSHUNTED JOSEPHSON-JUNCTIONS
    SIMANJUNTAK, H
    GUNTHER, L
    [J]. JOURNAL OF LOW TEMPERATURE PHYSICS, 1990, 78 (1-2) : 131 - 139
  • [6] MACROSCOPIC QUANTUM TUNNELING AND DISSIPATION IN JOSEPHSON-JUNCTIONS AND SQUIDS
    LIKHAREV, KK
    [J]. PHYSICA B & C, 1981, 108 (1-3): : 1079 - 1080
  • [7] Resonant macroscopic quantum tunneling in small Josephson junctions: Effect of temperature
    Silvestrini, P
    Ruggiero, B
    Ovchinnikov, YN
    Barone, A
    [J]. PHYSICAL REVIEW B, 1996, 53 (01): : 67 - 70
  • [8] CHARGING-ENERGY CORRECTIONS TO MACROSCOPIC QUANTUM TUNNELING IN SMALL JOSEPHSON-JUNCTIONS
    SHIMSHONI, E
    BENJACOB, E
    [J]. PHYSICAL REVIEW B, 1991, 43 (04): : 2705 - 2711
  • [9] RESONANT TUNNELING OF MACROSCOPIC VARIABLES IN ULTRASMALL JOSEPHSON-JUNCTIONS AND SQUID RINGS
    HATAKENAKA, N
    KURIHARA, S
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 1987, 26 : 1413 - 1414
  • [10] RESONANT TUNNELING IN SMALL CURRENT-BIASED JOSEPHSON-JUNCTIONS
    SCHMIDT, JM
    CLELAND, AN
    CLARKE, J
    [J]. PHYSICAL REVIEW B, 1991, 43 (01): : 229 - 238
12345