Artículo
Work and heat for two-level systems in dissipative environments: Strong driving and non-Markovian dynamics
Fecha de publicación:
06/2015
Editorial:
American Physical Society
Revista:
Physical Review B: Condensed Matter and Materials Physics
ISSN:
1098-0121
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Work, moments of work and heat flux are studied for the generic case of a strongly driven twolevel system immersed in a bosonic heat bath in domains of parameter space where perturbative treatments fail. This includes particularly the interplay between non-Markovian dynamics and moderate to strong external driving. Exact data are compared with predictions from weak coupling approaches. Further, the role of system-bath correlations in the initial thermal state and their impact on the heat flux are addressed. The relevance of these results for current experimental activities on solid state devices is discussed.
Palabras clave:
Quantum Thermodynamics
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Articulos de SEDE CENTRAL
Citación
Schmidt, R.; Carusela, María Florencia; Pekola, J. P.; Suomela, S.; Ankerhold, J.; Work and heat for two-level systems in dissipative environments: Strong driving and non-Markovian dynamics; American Physical Society; Physical Review B: Condensed Matter and Materials Physics; 91; 22; 6-2015; 1-10
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