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Comparative dynamics of two-dimensional shorted arrays and continuous stacked Josephson junctions

Petraglia, A.; Pedersen, N. F.; Christiansen, P. L.; Ustinov, A. V.


Multilayer structures of Josephson junctions are discussed both in the continuous and the discrete case. For the continuous case some recent results are shown. For two-dimensional shorted arrays, which account for the discrete limit, a model is presented. Analytical and numerical calculations show typical features of coupled sine-Gordon systems such as the splitting of the limit velocity and modes of different symmetry which correspond to the different velocities. The discretization, however, adds interesting features, the most prominent of them being a strong interaction between solitons and discreteness-induced plasma waves.

DOI: 10.1103/PhysRevB.55.8490
Zitationen: 8
Web of Science
Zitationen: 8
Zitationen: 9
Zugehörige Institution(en) am KIT Physikalisches Institut (PHI)
Publikationstyp Zeitschriftenaufsatz
Publikationsdatum 01.04.1997
Sprache Englisch
Identifikator ISSN: 0163-1829, 0556-2805, 1094-1622, 1095-3795, 1098-0121, 1550-235X, 2469-9950, 2469-9969
KITopen-ID: 1000076140
Erschienen in Physical review / B
Verlag American Physical Society (APS)
Band 55
Heft 13
Seiten 8490–8496
Nachgewiesen in Web of Science
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