Functional approach to quantum decoherence and the classical final limit

For a wide set of quantum systems it is demonstrated that the quantum regime can be considered as the transient phase, while the final classical statistical regime is a permanent state. A basis where exact matrix decoherence appears for these final states is found. The relation with the decoherence...

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Publicado: 2000
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v62_n2_p16_Castagnino
http://hdl.handle.net/20.500.12110/paper_10502947_v62_n2_p16_Castagnino
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_10502947_v62_n2_p16_Castagnino
record_format dspace
spelling paper:paper_10502947_v62_n2_p16_Castagnino2023-06-08T16:01:52Z Functional approach to quantum decoherence and the classical final limit For a wide set of quantum systems it is demonstrated that the quantum regime can be considered as the transient phase, while the final classical statistical regime is a permanent state. A basis where exact matrix decoherence appears for these final states is found. The relation with the decoherence of histories formalism is studied. A set of final intrinsically consistent histories is found. © 2000 The American Physical Society. 2000 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v62_n2_p16_Castagnino http://hdl.handle.net/20.500.12110/paper_10502947_v62_n2_p16_Castagnino
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description For a wide set of quantum systems it is demonstrated that the quantum regime can be considered as the transient phase, while the final classical statistical regime is a permanent state. A basis where exact matrix decoherence appears for these final states is found. The relation with the decoherence of histories formalism is studied. A set of final intrinsically consistent histories is found. © 2000 The American Physical Society.
title Functional approach to quantum decoherence and the classical final limit
spellingShingle Functional approach to quantum decoherence and the classical final limit
title_short Functional approach to quantum decoherence and the classical final limit
title_full Functional approach to quantum decoherence and the classical final limit
title_fullStr Functional approach to quantum decoherence and the classical final limit
title_full_unstemmed Functional approach to quantum decoherence and the classical final limit
title_sort functional approach to quantum decoherence and the classical final limit
publishDate 2000
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v62_n2_p16_Castagnino
http://hdl.handle.net/20.500.12110/paper_10502947_v62_n2_p16_Castagnino
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