Showing 1 - 20 results of 39 for search 'irreversible quantum evolution', query time: 0.15s Refine Results
  1. 1

    Irreversibility mitigation in unital non-Markovian quantum evolutions by Stefano Gherardini, Stefano Marcantoni, Filippo Caruso

    Published 2020-08-01
    “…Finally, we also provide analytical bounds on the parameters in the generator giving rise to the quantum system dynamics, so as to ensure irreversibility mitigation of the corresponding non-Markovian evolution.…”
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    Article
  2. 2

    Irreversible and quantum thermodynamic considerations on the quantum zeno effect by Umberto Lucia

    Published 2023-07-01
    “…Abstract The quantum zeno effect slows down the quantum system’s time evolution under frequent measurements. …”
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    Article
  3. 3

    Coherifying quantum channels by Kamil Korzekwa, Stanisław Czachórski, Zbigniew Puchała, Karol Życzkowski

    Published 2018-01-01
    “…Is it always possible to explain random stochastic transitions between states of a finite-dimensional system as arising from the deterministic quantum evolution of the system? If not, then what is the minimal amount of randomness required by quantum theory to explain a given stochastic process? …”
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  4. 4

    New Concept for Studying the Classical and Quantum Three-Body Problem: Fundamental Irreversibility and Time’s Arrow of Dynamical Systems by A. S. Gevorkyan

    Published 2020-08-01
    “…A new approach makes the system of geodesic equations with respect to the evolution parameter of a dynamical system (<i>internal time</i>) <i>fundamentally irreversible.…”
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  5. 5

    Time evolution of a small reactive system by J.P. Badiali

    Published 2013-01-01
    “…We investigate the irreversible evolution of a small system in which a chemical reaction takes place. …”
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    Article
  6. 6

    Randomness and Irreversiblity in Quantum Mechanics: A Worked Example for a Statistical Theory by Yves Pomeau, Martine Le Berre

    Published 2021-12-01
    “…The randomness of some irreversible quantum phenomena is a central question because irreversible phenomena break quantum coherence and thus yield an irreversible loss of information. …”
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    Article
  7. 7

    On Quantum Collapse as a Basis for the Second Law of Thermodynamics by Ruth E. Kastner

    Published 2017-03-01
    “…The present model provides a specific physical justification for Boltzmann’s often-criticized assumption of molecular randomness (Stosszahlansatz), thereby changing its status from an ad hoc postulate to a theoretically grounded result, without requiring any change to the basic quantum theory. In addition, it is argued that TI provides an elegant way of reconciling, via indeterministic collapse, the time-reversible Liouville evolution with the time-irreversible evolution inherent in so-called “master equations” that specify the changes in occupation of the various possible states in terms of the transition rates between them. …”
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    Classical and Quantum Models in Non-Equilibrium Statistical Mechanics: Moment Methods and Long-Time Approximations by Ramon F. Alvarez-Estrada

    Published 2012-02-01
    “…Generalizations to non-equilibrium quantum interacting systems meet additional difficulties. …”
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    Quantum Dynamical Simulation of a Transversal Stern–Gerlach Interferometer by Mikołaj M. Paraniak, Berthold-Georg Englert

    Published 2021-09-01
    “…The result confirms what has long been hinted at by theoretical analyses: the transversal Stern–Gerlach interferometer quantum dynamics is fundamentally irreversible even when perfect control of the associated magnetic fields and beams is assumed.…”
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    Article
  12. 12

    Quantum master equations for entangled qubit environments by Daryanoosh, S, Baragiola, BQ, Guff, T, Gilchrist, A

    Published 2018
    “…We study the Markovian dynamics of a collection of n quantum systems coupled to an irreversible environmental channel consisting of a stream of entangled qubits. …”
    Journal article
  13. 13

    Quantum-Classical Hybrid Systems and their Quasifree Transformations by Lars Dammeier, Reinhard F. Werner

    Published 2023-07-01
    “…We study continuous variable systems, in which quantum and classical degrees of freedom are combined and treated on the same footing. …”
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    Article
  14. 14

    The Quantum Statistical Mechanical Theory of Transport Processes by Ali Maghari, Hassan Behnejad

    Published 1993-12-01
    “…A new derivation of the quantum Boltzmann transport equation for the Fermion system from the quantum time evolution equation for the wigner distribution function is presented. …”
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    Article
  15. 15

    Probing quantum fluctuation theorems in engineered reservoirs by C Elouard, N K Bernardes, A R R Carvalho, M F Santos, A Auffèves

    Published 2017-01-01
    “…Our findings provide new insights into how the quantum character of a physical system impacts its thermodynamic evolution.…”
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    Semiclassical Loop Quantum Gravity and Black Hole Thermodynamics by Arundhati Dasgupta

    Published 2013-02-01
    “…This non-unitary evolution is also rooted in formulations of irreversible physics.…”
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  18. 18

    Conditional emergence of classical domain and branching of quantum histories by Alexei V. Tkachenko

    Published 2020-11-01
    “…This measurement scenario is a simpler alternative to environment-induced decoherence that reconciles unitarity of quantum mechanics (QM) with irreversible measurement process. …”
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    Article
  19. 19

    A Quenched Disorder in the Quantum‐Critical Superconductor CeCoIn5 by Soon‐Gil Jung, Harim Jang, Jihyun Kim, Jin‐Hong Park, Sangyun Lee, Soonbeom Seo, Eric D. Bauer, Tuson Park

    Published 2024-01-01
    “…Abstract Emergent inhomogeneous electronic phases in metallic quantum systems are crucial for understanding high‐Tc superconductivity and other novel quantum states. …”
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    Article
  20. 20

    Dynamical Stability in a Non-Hermitian Kicked Rotor Model by Wenlei Zhao, Huiqian Zhang

    Published 2022-12-01
    “…We investigate the quantum irreversibility and quantum diffusion in a non-Hermitian kicked rotor model for which the kicking strength is complex. …”
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    Article