Time-dependent quantum oscillator as attenuator and amplifier: noise and statistical evolutions

We revisit the quantum oscillator, modelled as a time-dependent LC-circuit. Nonclassical properties concerned with attenuation and amplification regions are considered, as well as time evolution of quantum noise and statistics, with emphasis on revivals of the statistical distribution.

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Year of publication:	2004
Authors:	Portes, D ; Rodrigues, H ; Duarte, S.B ; Baseia, B
Published in:	Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 341.2004, C, p. 379-388
Publisher:	Elsevier
Subject:	Time dependent system \| Quantum oscillator \| Statistic properties

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10010872474