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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Bursting behaviour in coupled Josephson junctions

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Author(s):
Hongray, Thotreithem [1] ; Balakrishnan, J. [2] ; Dana, Syamal K. [3]
Total Authors: 3
Affiliation:
[1] Cent Univ, Univ Hyderabad, Sch Phys, Hyderabad 500046, Andhra Pradesh - India
[2] Natl Inst Adv Studies, Sch Nat Sci & Engn, Bangalore 560012, Karnataka - India
[3] Indian Inst Chem Biol, CSIR, Kolkata 700032 - India
Total Affiliations: 3
Document type: Journal article
Source: Chaos; v. 25, n. 12 DEC 2015.
Web of Science Citations: 5
Abstract

We report an interesting bow-tie shaped bursting behaviour in a certain parameter regime of two resistive-capacitative shunted Josephson junctions, one in the oscillatory and the other in the excitable mode and coupled together resistively. The burst emerges in both the junctions and they show near-complete synchronization for strong enough couplings. We discuss a possible bifurcation scenario to explain the origin of the burst. An exhaustive study on the parameter space of the system is performed, demarcating the regions of bursting from other solutions. (C) 2015 AIP Publishing LLC. (AU)

FAPESP's process: 11/11973-4 - ICTP South American Institute for Fundamental Research: a regional center for theoretical physics
Grantee:Nathan Jacob Berkovits
Support type: Research Projects - Thematic Grants