- idUS
- Listar por autor
Listar por autor "Casado Pascual, Jesús"
Mostrando ítems 21-40 de 40
-
Ponencia
Overdamped deterministic ratchets driven by multifrequency forces
Cubero, David; Casado Pascual, Jesús; Álvarez Chillida, María Azucena; Morillo Buzón, Manuel; Hänggi, Peter (Jagellonian University, Cracow, 2006)We investigate a dissipative, deterministic ratchet model in the overdamped regime driven by a rectangular force. Extensive ...
-
Artículo
Quantum reinforcement learning in the presence of thermal dissipation
Olivera Atencio, María Laura; Lamata Manuel, Lucas; Morillo Buzón, Manuel; Casado Pascual, Jesús (American Physical Society, 2023)A study of the effect of thermal dissipation on quantum reinforcement learning is performed. For this purpose, a ...
-
Artículo
Quantum stochastic synchronization
Morillo Buzón, Manuel; Goychuk, Igor; Casado Pascual, Jesús; Lehmann, Jörg; Hänggi, Peter (American Physical Society, 2006-11-27)We study, within the spin-boson dynamics, the synchronization of a quantum tunneling system with an external, time-periodic ...
-
Artículo
Relaxation in charge-transfer systems with very large tunnel splitting: A semiclassical stochastic approach
Casado Pascual, Jesús; Denk, Claus; Morillo Buzón, Manuel; Cukier, Robert I. (AIP Publishing, 2000-12)Electron transfer in strongly coupled systems, appropriate to mixed-valence compounds, is studied to explore the competition ...
-
Artículo
Resonant activation in a simple kinetic model
Brey Abalo, José Javier; Casado Pascual, Jesús (American Physical Society, 1994)We present a very simple Markovian kinetic model displaying a stochastic resonant behavior which is similar to the one ...
-
Artículo
Resonant behavior of a Poisson process driven by a periodic signal
Brey Abalo, José Javier; Casado Pascual, Jesús; Sánchez-Rey, Bernardo (American Physical Society, 1995)The statistical properties of the residence times of a periodically modulated Poisson process (time-dependent shot noise) ...
-
Artículo
Rocking bistable systems: Use and abuse of linear response theory
Casado Pascual, Jesús; Gómez Ordóñez, José; Morillo Buzón, Manuel; Hänggi, Peter (IOP Publishing Ltd., 2002-05-01)The response of a nonlinear stochastic system driven by an external sinusoidal time-dependent force is studied by a variety ...
-
Artículo
Soliton ratchet induced by random transitions among symmetric sine-Gordon potentials
Casado Pascual, Jesús; Sánchez-Rey, Bernardo; Quintero, Niurka R. (AIP Publishing, 2019)The generation of net solitonmotion induced by randomtransitions among N symmetric phase-shifted sine-Gordon potentials ...
-
Artículo
Spin dynamics under the influence of elliptically rotating fields: Extracting the field topology from time-averaged quantities
Casado Pascual, Jesús; Lamata Manuel, Lucas; Reynoso, A.A. (American Physical Society, 2021)Systems that can be effectively described as a localized spin-s particle subject to time-dependent fields have attracted ...
-
Artículo
Stochastic resonance in finite arrays of bistable elements with local coupling
Morillo Buzón, Manuel; Gómez-Ordóñez, José; Casado Vázquez, José Manuel; Casado Pascual, Jesús; Cubero Gómez, David (EDP Sciences ; Springer Verlag ; Societá Italiana di Fisica, 2009)In this article, we investigate the stochastic resonance (SR) effect in a finite array of noisy bistable systems with ...
-
Artículo
Stochastic resonance with weak monochromatic driving: Gains above unity induced by high-frequency signals
Casado Pascual, Jesús; Cubero Gómez, David; Baltanás, José P. (European Physical Society, 2007)We study the effects of a high-frequency (HF) signal on the response of a noisy bistable system to a low-frequency ...
-
Artículo
Subthreshold stochastic resonance: Rectangular signals can cause anomalous large gains
Casado Pascual, Jesús; Gómez Ordóñez, José; Morillo Buzón, Manuel; Hänggi, Peter (American Physical Society, 2003)The main objective of this work is to explore aspects of stochastic resonance (SR) in noisy bistable, symmetric systems ...
-
Artículo
System Size Synchronization
Olivera Atencio, María Laura; Morillo Buzón, Manuel; Casado Pascual, Jesús (American Physical Society, 2021)In this paper we bring out the existence of a kind of synchronization associated with the size of a complex system. A ...
-
Artículo
The role of different reorganization energies within the Zusman theory of electron transfer
Casado Pascual, Jesús; Morillo Buzón, Manuel; Goychuk, Igor; Hänggi, Peter (AIP Publishing, 2003-01)We consider the kinetics of electron transfer reactions in condensed media with different reorganization energies for the ...
-
Artículo
Theory of frequency and phase synchronization in a rocked bistable stochastic system
Casado Pascual, Jesús; Gómez Ordóñez, José; Morillo Buzón, Manuel; Lehmann, Jörg; Goychuk, Igor; Hänggi, Peter (American Physical Society, 2005)We investigate the role of noise in the phenomenon of stochastic synchronization of switching events in a rocked, overdamped ...
-
Artículo
Thermal equilibrium and statistical thermometers in special relativity
Cubero Gómez, David; Casado Pascual, Jesús; Dunkel, Jörn; Talkner, Peter; Hänggi, Peter (American Physical Society, 2007)There is an intense debate in the recent literature about the correct generalization of Maxwell’s velocity distribution ...
-
Artículo
Two-state theory of nonlinear stochastic resonance
Casado Pascual, Jesús; Gómez Ordóñez, José; Morillo Buzón, Manuel (American Physical Society, 2003-11-21)An amenable, analytical two-state description of the nonlinear population dynamics of a noisy bistable system driven by a ...
-
Artículo
Universal asymptotic behavior in nonlinear systems driven by a two-frequency forcing
Casado Pascual, Jesús; Cubero Gómez, David; Renzoni, Ferruccio (American Physical Society, 2013)We examine the time-dependent behavior of a nonlinear system driven by a two-frequency forcing. By using a nonperturbative ...
-
Artículo
Universal patterns in multifrequency-driven dissipative systems
Olivera Atencio, María Laura; Lamata Manuel, Lucas; Kohler, S.; Casado Pascual, Jesús (IOP Publishing, 2022-03-03)The response of dissipative systems to multi-chromatic fields exhibits generic properties which follow from the discrete ...
-
Artículo
Very large stochastic resonance gains in finite sets of interacting identical subsystems driven by subthreshold rectangular pulses
Cubero Gómez, David; Casado Pascual, Jesús; Gómez-Ordóñez, José; Casado Vázquez, José Manuel; Morillo Buzón, Manuel (American Physical Society, 2007)We study the phenomenon of nonlinear stochastic resonance (SR) in a complex noisy system formed by a finite number of ...