Results 61 to 70 of about 1,832,739 (368)
Quantum dynamics in open quantum-classical systems [PDF]
Journal of Physics: Condensed Matter, 2015 Often quantum systems are not isolated and interactions with their environments must be taken into account. In such open quantum systems these environmental interactions can lead to decoherence and dissipation, which have a marked influence on the properties of the quantum system.
openaire +3 more sources
Analog Quantum Simulation of the Dynamics of Open Quantum Systems with Quantum Dots and Microelectronic Circuits [PDF]
PRX Quantum, 2022 We introduce a general setup for the analog quantum simulation of the dynamics of open quantum systems based on semiconductor quantum dots electrically connected to a chain of quantum RLC electronic circuits.
Chang Woo Kim +3 more
semanticscholar +1 more source
Disentanglement Dynamics in Nonequilibrium Environments
Entropy, 2022 We theoretically study the non-Markovian disentanglement dynamics of a two-qubit system coupled to nonequilibrium environments with nonstationary and non-Markovian random telegraph noise statistical properties. The reduced density matrix of the two-qubit
Mingli Chen +3 more
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Fractal Weyl Law for Open Chaotic Maps [PDF]
, 2004 This contribution summarizes our work with M.Zworski on open quantum open chaoticmaps (math-ph/0505034). For a simple chaotic scattering system (the open quantum baker's map), we compute the "long-living resonances" in the semiclassical r\'{e}gime, and ...
Asch, Joachim, Joye, Alain
core +7 more sources
Quarkonium suppression in heavy-ion collisions: An open quantum system approach [PDF]
, 2016 We address the evolution of heavy-quarkonium states in an expanding quark-gluon plasma by implementing effective field theory techniques in the framework of open quantum systems.
N. Brambilla +3 more
semanticscholar +1 more source
Exponentially Accelerated Approach to Stationarity in Markovian Open Quantum Systems through the Mpemba Effect. [PDF]
Physical Review Letters, 2021 Ergodicity breaking and slow relaxation are intriguing aspects of nonequilibrium dynamics both in classical and quantum settings. These phenomena are typically associated with phase transitions, e.g., the emergence of metastable regimes near a first ...
F. Carollo, A. Lasanta, I. Lesanovsky
semanticscholar +1 more source
Dynamics of Open Quantum Systems [PDF]
, 2004 16 pages, 5 ...
Okolowicz, J. +2 more
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Hierarchy of stochastic pure states for open quantum system dynamics. [PDF]
Physical Review Letters, 2014 We derive a hierarchy of stochastic evolution equations for pure states (quantum trajectories) for open quantum system dynamics with non-Markovian structured environments.
Daniel Suess, A. Eisfeld, W. Strunz
semanticscholar +1 more source
Sampling Complexity of Open Quantum Systems [PDF]
PRX Quantum, 2022 Open quantum systems are ubiquitous in the physical sciences, with widespread applications in the areas of chemistry, condensed matter physics, material science, optics, and many more.
I. Aloisio, G. White, C. Hill, K. Modi
semanticscholar +1 more source
Physical Review Research, 2022 A precise understanding of the influence of a quantum system's environment on its dynamics, which is at the heart of the theory of open quantum systems, is crucial for further progress in the development of controllable large-scale quantum systems ...
I. A. Luchnikov +5 more
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