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pro vyhledávání: '"quantum-classical systems"'
Recurrent neural networks (RNNs) have recently been extensively applied to model the time-evolution in fluid dynamics, weather predictions, and even chaotic systems thanks to their ability to capture temporal dependencies and sequential patterns in d
Externí odkaz:
http://arxiv.org/abs/2412.06631
Autor:
Jeanmairet, Guillaume, Giner, Emmanuel
Combining classical density functional theory (cDFT) with quantum mechanics (QM) methods offers a computationally efficient alternative to traditional QM/molecular mechanics (MM) approaches for modeling mixed quantum-classical systems at finite tempe
Externí odkaz:
http://arxiv.org/abs/2411.11821
Quantum computing is an emerging technology that offers exponential speedups for certain problems. At the core of quantum-centric supercomputing is advanced middleware that manages the interaction between quantum hardware and classical computing infr
Externí odkaz:
http://arxiv.org/abs/2412.18705
Autor:
Martínez-Crespo, David, Tronci, Cesare
We consider the dynamics of interacting quantum and classical systems in the Heisenberg representation. Unlike the usual construction in standard quantum mechanics, mixed quantum-classical systems involve the interplay of unitary operators acting on
Externí odkaz:
http://arxiv.org/abs/2405.10653
We present three statistical descriptions for systems of classical particles and consider their extension to hybrid quantum-classical systems. The classical descriptions are ensembles on configuration space, ensembles on phase space, and a Hilbert sp
Externí odkaz:
http://arxiv.org/abs/2403.07738
Autor:
Pendenti, Horacio1 hpendenti@untdf.edu.ar, Pantoja Yepez, Libardo2 wpantoja@unicauca.edu.co, Perez Castillo, Ricardo3 Ricardo.PdelCastillo@uclm.es, Hurtado Alegrı'a, Julio Ariel2 hurtado@unicauca.edu.co, Antonelli, Leandro4 lanto2004@gmail.com, Fernandez, Alejandro5 alejandro.fernandez@lifia.info.unlp.edu.ar
Publikováno v:
Memoria Investigaciones en Ingeniería. 2024, Issue 27, p257-265. 9p.
Akademický článek
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Autor:
Barchielli, Alberto, Werner, Reinhard
In the case of a quantum-classical hybrid system with a finite number of degrees of freedom, the problem of characterizing the most general dynamical semigroup is solved, under the restriction of being quasi-free. This is a generalization of a Gaussi
Externí odkaz:
http://arxiv.org/abs/2307.02611
Autor:
Manjarres, A. D. Bermúdez
We develop a so-called theory of ensembles in phase space and use it to investigate the construction of a quantum-classical hybrid theory. We use Galilei covariance and the Lie algebra of the Galilei group as a guide to constructing the hybrid model
Externí odkaz:
http://arxiv.org/abs/2305.01880
Akademický článek
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