Stochastic breaking by ac-bias of a bifluxon state in coupled long Josephson junctions

Authors :: Bakhram Umarov
Eduard N. Tsoy
Source :: Physics Letters A. 235:147-152
Publication Year :: 1997
Publisher :: Elsevier BV, 1997.
Abstract: The dynamics of fluxons in coupled long Josephson junctions is considered. The condition for stochastic breaking of a bound state of fluxons under the action of ac-current is analytically derived and tested by numerical simulations.

Subjects :: Physics
Josephson effect
Josephson phase
General Physics and Astronomy
Josephson energy
State (functional analysis)
Action (physics)
Pi Josephson junction
Condensed Matter::Superconductivity
Quantum electrodynamics
Quantum mechanics
Bound state
Nonlinear Sciences::Pattern Formation and Solitons
Long Josephson junction

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