Results 11 to 20 of about 149,551 (241)

Irreversibility, heat and information flows induced by non-reciprocal interactions

open access: yesNew Journal of Physics, 2020
We study the thermodynamic properties induced by non-reciprocal interactions between stochastic degrees of freedom in time- and space-continuous systems. We show that, under fairly general conditions, non-reciprocal coupling alone implies a steady energy
Sarah A M Loos, Sabine H L Klapp
doaj   +5 more sources

Collective motion of active particles exhibiting non-reciprocal orientational interactions

open access: yesScientific Reports, 2022
We present a Brownian dynamics study of a 2D bath of active particles interacting among each other through usual steric interactions and, additionally, via non-reciprocal avoidant orientational interactions.
Miloš Knežević   +2 more
doaj   +5 more sources

Defect interactions in the non-reciprocal Cahn–Hilliard model

open access: yesNew Journal of Physics
We present a computational study of the pairwise interactions between defects in the recently introduced non-reciprocal Cahn–Hilliard model. The evolution of a defect pair exhibits dependence upon their corresponding topological charges, initial ...
Navdeep Rana, Ramin Golestanian
doaj   +6 more sources

Non-Reciprocal Supratransmission in Mechanical Lattices with Non-Local Feedback Control Interactions

open access: yesCrystals, 2021
We numerically investigate the supratransmission phenomenon in an active nonlinear system modeled by the 1D/2D discrete sine-Gordon equation with non-local feedback.
Jack E. Pechac, Michael J. Frazier
doaj   +3 more sources

Photoinduced non-reciprocal magnetism [PDF]

open access: yesNature Communications
Out of equilibrium, the action-reaction symmetry of interactions is often broken, leading to the emergence of various collective phenomena with no equilibrium counterparts. Although ubiquitous in classical active systems, implementing such non-reciprocal
Ryo Hanai, Daiki Ootsuki, Rina Tazai
doaj   +2 more sources

Introduction to quantum non-reciprocal interactions: from non-Hermitian Hamiltonians to quantum master equations and quantum feedforward schemes

open access: yesSciPost Physics Lecture Notes, 2022
These lecture notes from the 2019 Les Houches Summer School on Quantum Information Machines provides a pedagogical introduction to the theory of non-reciprocal quantum interactions and devices.
Aashish A. Clerk
doaj   +3 more sources

Mechanical hysterons with tunable interactions of general sign [PDF]

open access: yesNature Communications
Hysterons are elementary units of hysteresis that underlie many complex behaviors of non-equilibrium matter. Because models of interacting hysterons can describe disordered matter, this suggests that artificial systems could respond to mechanical inputs ...
Joseph D. Paulsen
doaj   +2 more sources

Non-Invasive Brain Stimulation and Sex/Polypeptide Hormones in Reciprocal Interactions: A Systematic Review

open access: yesBiomedicines, 2023
A better understanding of interindividual differences and the development of targeted therapies is one of the major challenges of modern medicine. The sex of a person plays a crucial role in this regard.
Jitka Veldema
doaj   +3 more sources

Emergent complex phases in a discrete flocking model with reciprocal and non-reciprocal interactions

open access: yesCommunications Physics
There is growing interest in multi-species active matter systems with reciprocal and non-reciprocal interactions. While such interactions have been explored in continuous symmetry models, less is known about multi-species discrete-symmetry systems.
Matthieu Mangeat   +3 more
doaj   +2 more sources

Interaction induced non-reciprocal three-level quantum transport* [PDF]

open access: yesChinese Physics B, 2021
Besides its fundamental importance, non-reciprocity has also found many potential applications in quantum technology. Recently, many quantum systems have been proposed to realize non-reciprocity, but stable non-reciprocal process is still experimentally difficult in general, due to the needed cyclical interactions in artificial systems or operational ...
Li, Sai   +3 more
openaire   +2 more sources

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