Results 51 to 60 of about 1,673,449 (337)
Entanglement generation between distant spins via quasilocal reservoir engineering
Physical Review Research, 2023 The generation and preservation of entanglement is a central goal in quantum technology. Traditionally, dissipation in quantum systems is thought to be detrimental to entanglement, however dissipation can also be utilized as a means of generating ...
Josephine Dias +3 more
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On the concept of effective temperature in current carrying quantum critical states
, 2009 Quantum criticality has attracted considerable attention both theoretically and experimentally as a way to describe part of the phase diagram of strongly correlated systems.
Choi +14 more
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Effects of a dissipative coupling to the momentum of a particle in a double well potential
Physical Review Research, 2020 Double well potentials offer the possibility of coherent state preparation and therefore constitute important building blocks in the analysis of quantum information and quantum engineering devices.
D. Maile, S. Andergassen, G. Rastelli
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Thermodynamics of quantum dissipative many-body systems
, 1999 We consider quantum nonlinear many-body systems with dissipation described within the Caldeira-Leggett model, i.e., by a nonlocal action in the path integral for the density matrix.
A. Cuccoli +25 more
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Asymmetric power dissipation in electronic transport through a quantum point contact
SciPost Physics, 2022 We investigate the power dissipated by an electronic current flowing through a quantum point contact in a two-dimensional electron gas. Based on the Landauer-B\"uttiker approach to quantum transport, we evaluate the power that is dissipated on the two
Carmen Blaas-Anselmi, Félix Helluin, Rodolfo A. Jalabert, Guillaume Weick, Dietmar Weinmann
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, 2012 Dissipation encodes interaction of a quantum system with the environment and regulates the activation regimes of a Brownian particle. We have engineered grain boundary biepitaxial YBaCuO junctions to drive a direct transition from quantum activated ...
Galletti, Luca +6 more
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Hierarchical theory of quantum dissipation: Partial fraction decomposition scheme [PDF]
, 2009 We propose a partial fraction decomposition scheme to the construction of hierarchical equations of motion theory for bosonic quantum dissipation systems.
Ankerhold +33 more
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Mutual friction and diffusion of two-dimensional quantum vortices
Physical Review Research, 2023 Dissipation of quantum vortex motion is fundamental to superfluid dynamics and quantum turbulence, yet there is currently a large gap between theory and experiments with ultracold atoms.
Zain Mehdi +3 more
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Quantum Dissipation and the Virial Theorem [PDF]
Social Science Research Network, 2023 Aritra Ghosh, M. Bandyopadhyay
semanticscholar +1 more source
Ultra-Low-Power Superconductor Logic
, 2011 We have developed a new superconducting digital technology, Reciprocal Quantum Logic, that uses AC power carried on a transmission line, which also serves as a clock.
Alexander G. Ioannidis +4 more
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