Cacciapuoti, Claudio, Carlone, Raffaele and Figari, Rodolfo (2007) A solvable model of a tracking chamber. Reports on Mathematical Physics, 59. (In press)
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Item Type: | Article |
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Title: | A solvable model of a tracking chamber |
Creators: | Creators Email Cacciapuoti, Claudio caccia@na.infn.it Carlone, Raffaele carlone@na.infn.it Figari, Rodolfo figari@na.infn.it |
Date: | 2007 |
Date type: | Submission |
Journal or Publication Title: | Reports on Mathematical Physics |
Date: | 2007 |
Volume: | 59 |
Keywords: | Quantum mechanics, Decoherence, Dynamics of the entanglement |
Settori scientifico-disciplinari del MIUR: | Area 02 - Scienze fisiche > FIS/02 - Fisica teorica, modelli e metodi matematici |
Date Deposited: | 26 Jul 2007 |
Last Modified: | 30 Apr 2014 19:25 |
URI: | http://www.fedoa.unina.it/id/eprint/1197 |
Collection description
We analyze a quantum system consisting of a particle travelling in a model-environment made up of a localised two-level subsystems. We examine the dynamics of the entanglement through which the environment acquires information about the direction of propagation of the particle. Our study reproduces, within a non perturbative investigation, an old result obtained by N. F. Mott in the early days of Quantum Mechanics.
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