Hazards of reservoir memory
Barnett, S.M. and Stenholm, S.T. (2001) Hazards of reservoir memory. Physical Review A, 64 (3). 033808. (https://doi.org/10.1103/PhysRevA.64.033808)
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We add memory effects to the master equation describing a harmonic oscillator embedded in a reservoir. Solving the time evolution exactly, we show that the model is sensible only in the Markovian limit. Thus we issue a warning against indiscriminate introduction of memory effects in master equations and call for a systematic method to obtain corrections to Markovian time evolution.
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Item type: Article ID code: 31893 Dates: DateEvent13 August 2001PublishedSubjects: Science > Physics Department: Faculty of Science > Physics Depositing user: Pure Administrator Date deposited: 24 Jun 2011 04:09 Last modified: 08 Apr 2024 19:15 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/31893
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