[图书][B] Waves called solitons: concepts and experiments

M Remoissenet - 2013 - books.google.com
In the third edition the presentation of new topics has been deliberately kept simple for
pedagogical purposes. Chapter 1 was completed by references to the tidal bore and …

Nonlinear supratransmission

F Geniet, J Leon - Journal of Physics: Condensed Matter, 2003 - iopscience.iop.org
A nonlinear system possessing a natural forbidden band gap can transmit energy of a signal
with a frequency in the gap, as recently shown for a nonlinear chain of coupled pendulums …

Impurity-induced stabilization of solitons in arrays of parametrically driven nonlinear oscillators

NV Alexeeva, IV Barashenkov, GP Tsironis - Physical review letters, 2000 - APS
Chains of parametrically driven, damped pendula are known to support solitonlike clusters
of in-phase motion which become unstable and seed spatiotemporal chaos for sufficiently …

Theory of a Josephson junction parallel array detector sensitive to very weak signals

D Chevriaux, R Khomeriki, J Leon - Physical Review B—Condensed Matter …, 2006 - APS
An array of coupled short junctions (Josephson junction parallel array) is shown to be able
to response to ultra-weak signals when it is worked at the onset of nonlinear …

Numerical study of the transmission of energy in discrete arrays of sine-Gordon equations in two space dimensions

JE Macías-Díaz - Physical Review E—Statistical, Nonlinear, and Soft …, 2008 - APS
In this paper, we provide a numerical approximation to the occurrence of the process of
nonlinear supratransmission in semiunbounded, discrete,(2+ 1)-dimensional systems of …

An application of nonlinear supratransmission to the propagation of binary signals in weakly damped, mechanical systems of coupled oscillators

JE Macías-Díaz, A Puri - Physics Letters A, 2007 - Elsevier
In the present Letter, we simulate the propagation of binary signals in semi-infinite,
mechanical chains of coupled oscillators harmonically driven at the end, by making use of …

Traveling solitons in the parametrically driven nonlinear Schrödinger equation

IV Barashenkov, EV Zemlyanaya, M Bär - Physical Review E, 2001 - APS
We show that the (undamped) parametrically driven nonlinear Schrödinger equation has
wide classes of traveling soliton solutions, some of which are stable. For small driving …

Interactions between impurities and nonlinear waves in a driven nonlinear pendulum chain

W Chen, B Hu, H Zhang - Physical Review B, 2002 - APS
The influence of impurities on envelope waves in a driven nonlinear pendulum chain is
investigated under a continuum-limit approximation. The impurities studied here are a single …

Quantum hall bilayer digital amplifier

R Khomeriki, J Leon, D Chevriaux - The European Physical Journal B …, 2006 - Springer
A quantum Hall double layer system at total Landau level filling factor ν= 1, seeded by a
modulated ac-voltage input signal of frequency inside the forbidden band gap, is …

Intrinsically localized chaos in discrete nonlinear extended systems

PJ Martinez, LM Floria, F Falo, JJ Mazo - Europhysics Letters, 1999 - iopscience.iop.org
The phenomenon of intrinsic localization in discrete nonlinear extended systems, ie the
(generic) existence of discrete breathers, is shown to be not restricted to periodic solutions …