Entender el efecto trinquete inducido por la simetría temporal de fuerzas es una cuestión fundamental que ha permanecido sin resolver durante décadas. Mientras la dependencia del transporte dirigido en cada uno de los parámetros de control de trinquete ha sido investigada individual, experimental, teórica y numéricamente, no hay todavía ningún criterio general para aplicar a todo el conjunto de estos parámetros un sistema óptimo de control de dirección de transporte. También divulgamos óptimamente cómo mejorar el transporte dirigido, pues existe una fuerza universal en forma de onda que puede ser entendida como el resultado fundamental de dos competencias mecánicas: el aumento del grado de ruptura de las simetrías temporales y la disminució...
Ratchets are devices that operate away from thermal equilibrium and can rec-tify zero-mean perturbat...
Equations describing the evolution of particles, solitons, or localized structures, driven by a zero...
Ratchets allow for directed transport without net bias. In this context, 'no net bias' means that ne...
Entender el efecto trinquete inducido por la simetría temporal de fuerzas es una cuestión fundamenta...
Conclusive mathematical arguments are presented supporting the ratchet conjecture [R. Chacón,J. Phys...
Directed ratchet transport is generally observed in nonautonomous systems as a result of the interpl...
We show the existence and properties of an exact universal excitation waveform for optimal enhanceme...
Ratchets are devices that are able to rectify an otherwise oscillatory behavior by exploiting an asy...
Ratchets are devices that are able to rectify an otherwise oscillatory behavior by exploiting an asy...
Directed motion of a sphere immersed in a viscous fluid and subjected solely to a nonlinear drag for...
Equations describing the evolution of particles, solitons, or localized structures, driven by a zero...
A recent paper [P. J. Martínez and R. Chacón, Phys. Rev. E 87, 062114 (2013)] presents numerical sim...
A pair of underdamped ratchets, coupled via a perturbed asymmetric potential, is shown to make a tra...
We revisit the issue of directed motion induced by zero average forces in extended systems driven by...
Equations describing the evolution of particles, solitons, or localized structures, driven by a zero...
Ratchets are devices that operate away from thermal equilibrium and can rec-tify zero-mean perturbat...
Equations describing the evolution of particles, solitons, or localized structures, driven by a zero...
Ratchets allow for directed transport without net bias. In this context, 'no net bias' means that ne...
Entender el efecto trinquete inducido por la simetría temporal de fuerzas es una cuestión fundamenta...
Conclusive mathematical arguments are presented supporting the ratchet conjecture [R. Chacón,J. Phys...
Directed ratchet transport is generally observed in nonautonomous systems as a result of the interpl...
We show the existence and properties of an exact universal excitation waveform for optimal enhanceme...
Ratchets are devices that are able to rectify an otherwise oscillatory behavior by exploiting an asy...
Ratchets are devices that are able to rectify an otherwise oscillatory behavior by exploiting an asy...
Directed motion of a sphere immersed in a viscous fluid and subjected solely to a nonlinear drag for...
Equations describing the evolution of particles, solitons, or localized structures, driven by a zero...
A recent paper [P. J. Martínez and R. Chacón, Phys. Rev. E 87, 062114 (2013)] presents numerical sim...
A pair of underdamped ratchets, coupled via a perturbed asymmetric potential, is shown to make a tra...
We revisit the issue of directed motion induced by zero average forces in extended systems driven by...
Equations describing the evolution of particles, solitons, or localized structures, driven by a zero...
Ratchets are devices that operate away from thermal equilibrium and can rec-tify zero-mean perturbat...
Equations describing the evolution of particles, solitons, or localized structures, driven by a zero...
Ratchets allow for directed transport without net bias. In this context, 'no net bias' means that ne...