Vai al contenuto principale della pagina

Quantum Brownian Motion Revisited : Extensions and Applications / / by Aniello Lampo, Miguel Ángel García March, Maciej Lewenstein



(Visualizza in formato marc)    (Visualizza in BIBFRAME)

Autore: Lampo Aniello Visualizza persona
Titolo: Quantum Brownian Motion Revisited : Extensions and Applications / / by Aniello Lampo, Miguel Ángel García March, Maciej Lewenstein Visualizza cluster
Pubblicazione: Cham : , : Springer International Publishing : , : Imprint : Springer, , 2019
Edizione: 1st ed. 2019.
Descrizione fisica: 1 online resource (111 pages)
Disciplina: 530.475
Soggetto topico: Quantum physics
Statistical physics
Low temperature physics
Low temperatures
Quantum optics
Phase transformations (Statistical physics)
Condensed materials
Quantum Physics
Statistical Physics and Dynamical Systems
Low Temperature Physics
Quantum Optics
Quantum Gases and Condensates
Persona (resp. second.): García MarchMiguel Ángel
LewensteinMaciej
Nota di contenuto: Introduction -- Classical Brownian motion -- Quantum Brownian motion -- Non-linear quantum Brownian motion -- A Lindblad model for quantum Brownian motion -- Heisenberg equations approach -- Conclusions and perspectives -- Heisenberg principle for density operators -- Gaussian approximation -- Bibliography.
Sommario/riassunto: Quantum Brownian motion represents a paradigmatic model of open quantum system, namely a system inextricably coupled to the surrounding environment. Such a model is largely used in physics, for instance in quantum foundations to approach in a quantitative manner the quantum-to-classical transition, but also for more practical purposes as the estimation of decoherence in quantum optics experiments. This book presents the main techniques aimed to treat the dynamics of the quantum Brownian particle: Born-Markov master equation, Lindblad equation and Heisenberg equations formalism. Particular attention is given to the interaction between the particle and the bath depends non-linearly on the position of the former. This generalization corresponds to the case in which the bath is not homogeneous. An immediate application is the Bose polaron, specifically an impurity embedded in an ultracold gas.
Titolo autorizzato: Quantum Brownian Motion Revisited  Visualizza cluster
ISBN: 3-030-16804-2
Formato: Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione: Inglese
Record Nr.: 9910739476303321
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Serie: SpringerBriefs in Physics, . 2191-5423