Results 41 to 50 of about 616,937 (346)
The convergence of chaotic integrals [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 1997 We review the convergence of chaotic integrals computed by Monte Carlo simulation, the trace method, dynamical zeta function, and Fredholm determinant on a simple one-dimensional example: the parabola repeller. There is a dramatic difference in convergence between these approaches. The convergence of the Monte Carlo method follows an inverse power law,
Oliver Bauer, Ronnie Mainieri
openaire +5 more sources
Cryptography, 2022 Due to great interest in the secure storage and transmission of color images, the necessity for an efficient and robust RGB image encryption technique has grown.
Dina Ibrahim +3 more
doaj +1 more source
Quantum Probability and Infinite Dimensional Analysis, 2005 Various local hidden variables models for the singlet correlations exploit the detection loophole, or other loopholes connected with post-selection on coincident arrival times. I consider the connection with a probabilistic simulation technique called rejection-sampling, and pose some natural questions concerning what can be achieved and what cannot be
openaire +5 more sources
Synchronization of Chaotic Oscillators due to Common Delay Time Modulation
, 2004 We have found a synchronization behavior between two identical chaotic systems^M when their delay times are modulated by a common irregular signal. ^M This phenomenon is demonstrated both in two identical chaotic maps whose delay times are driven by a ...
A. Pikovsky +9 more
core +1 more source
Single-photon-triggered quantum chaos [PDF]
, 1952 We demonstrate how to manipulate quantum chaos with a single photon in a hybrid quantum device combining cavity QED and optomechanics. Specifically, we show that this system changes between integrable and chaotic relying on the photon-state of the ...
Zhu, Gui-Lei +5 more
core +4 more sources
Inventions, 2021 In this paper, a new fractional order chaotic system without equilibrium is proposed, analytically and numerically investigated, and numerically and experimentally tested.
Zain-Aldeen S. A. Rahman +4 more
doaj +1 more source
, 2002 The frictionless motion of a particle on a plane billiard table The frictionless motion of a particle on a plane billiard table bounded by a closed curve provides a very simple example of a conservative classical system with non-trivial, chaotic dynamics.
Korsch, H. J., Zimmer, F.
openaire +2 more sources
Is the PPG Signal Chaotic? [PDF]
IEEE Access, 2020 This paper shows how the dynamics of the PhotoPlethysmoGraphic (PPG) signal, an easily accessible biological signal from which valuable diagnostic information can be extracted, of young and healthy individuals performs at different timescales. On a small timescale, the dynamic behavior of the PPG signal is predominantly quasi-periodic.
Javier De Pedro-Carracedo +3 more
openaire +5 more sources
Amplitude death in coupled chaotic oscillators
, 2005 Amplitude death can occur in chaotic dynamical systems with time-delay coupling, similar to the case of coupled limit cycles. The coupling leads to stabilization of fixed points of the subsystems.
A. Pikovsky +6 more
core +1 more source
CMOS 2.4μm chaotic oscillator: Experimental verification of chaotic encryption of audio [PDF]
, 1996 The Letter reports the first experimental verification of chaotic encryption of audio using custom monolithic chaotic oscillators. We use Gm-C techniques to realise a chaotic modulator/ demodulator IC that implements a 3rd-order nonlinear differential ...
Delgado Restituto, Manuel +2 more
core +1 more source