Synchronization of serial intrinsic Josephson junction arrays on vicinal substrates

被引：12
作者：
Grib, Alexander
Mans, Michael
Scherbel, Jens
Bueenfeld, Matthias
Schmidl, Frank
Seidel, Paul [1 ]
机构：
[1] Univ Jena, Inst Festkorperphys, D-07743 Jena, Germany
[2] Kharkov Natl Univ, Dept Phys, UA-61077 Kharkov, Ukraine
来源：
SUPERCONDUCTOR SCIENCE & TECHNOLOGY | 2006年 / 19卷 / 05期
关键词：
D O I：
10.1088/0953-2048/19/5/S07
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A resonator together with a resistive shunting cover over the microbridge was applied to synchronize intrinsic Josephson junctions. We made both numerical and experimental investigations of the electrical properties of such microbridges: the multibranch behaviour above critical currents and switching between branches. The stability analyses revealed that in-phase states are sensitive to noise. Optimal parameters for synchronization of the system of two junctions up to 26-27% spread of critical currents are calculated.
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页码：S200 / S204
页数：5
相关论文
共 19 条
[1]  
[Anonymous], 1991, Dynamics of Josephson Junctions and Circuits
[2]   Microwave distribution in stacked Bi2Sr2CaCu2O8+x intrinsic Josephson junctions in a transmission-line geometry [J].
Bae, MH ;
Lee, HJ ;
Kim, J ;
Kim, KT .
APPLIED PHYSICS LETTERS, 2003, 83 (11) :2187-2189
[3]   Effects of d-wave symmetry in high-Tc grain boundary Josephson junctions [J].
Barone, A ;
Lombardi, F ;
Monaco, A ;
Sarnelli, E ;
Tafuri, F ;
Testa, G .
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2004, 241 (06) :1192-1198
[4]   Properties of Tl2Ba2CaCu2O8 thin film intrinsic Josephson junctions in an in-plane magnetic field [J].
Chana, OS ;
Kuzhakhumetov, AR ;
Hyland, DMC ;
Dew-Hughes, D ;
Grovenor, CRM ;
Koval, Y ;
Kleiner, R ;
Müffer, P ;
Warburton, PA .
PHYSICA C, 2001, 362 :265-268
[5]   Fabrication and measurement of intrinsic Josephson junctions in misaligned films of Tl2Ba2CaCu2O8 [J].
Chana, OS ;
Kuzhakhmetov, AR ;
Hyland, DM ;
Eastell, CJ ;
Dew-Hughes, D ;
Grovenor, CRM ;
Koval, Y ;
Mössle, M ;
Kleiner, R ;
Müller, P ;
Warburton, PA .
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2001, 11 (01) :2711-2714
[6]   Alternating current Josephson effect in intrinsic Josephson bridges in Tl2Ba2CaCu2O8 thin films [J].
Chana, OS ;
Kuzhakhmetov, AR ;
Warburton, PA ;
Hyland, DMC ;
Dew-Hughes, D ;
Grovenor, CRM ;
Kinsey, RJ ;
Burnell, G ;
Booij, WE ;
Blamire, MG ;
Kleiner, R ;
Müller, P .
APPLIED PHYSICS LETTERS, 2000, 76 (24) :3603-3605
[7]  
GRIB A, 2005, UNPUB PHYS REV B
[8]   Synchronization of overdamped Josephson junctions shunted by a superconducting resonator [J].
Grib, AN ;
Seidel, P ;
Scherbel, J .
PHYSICAL REVIEW B, 2002, 65 (09) :1-10
[9]   Phase locking in a stack of two Josephson junctions with a sidewall shunt [J].
Grib, AN ;
Scherbel, J ;
Seidel, P .
PHYSICS LETTERS A, 2000, 266 (01) :76-82
[10]   PHASE LOCKING OF JOSEPHSON-JUNCTION SERIES ARRAYS [J].
HADLEY, P ;
BEASLEY, MR ;
WIESENFELD, K .
PHYSICAL REVIEW B, 1988, 38 (13) :8712-8719
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