Entropy production in open quantum systems: exactly solvable qubit models
We present analytical results for the time-dependent information entropy in exactly solvable two-state (qubit) models. The first model describes dephasing (decoherence) in a qubit coupled to a bath of harmonic oscillators. The entropy production for this model in the regimes of "complete"...
| Published in: | Condensed Matter Physics |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Yukhnovskii Institute for Condensed Matter Physics of the National Academy of Sciences of Ukraine
2012-12-01
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.5488/CMP.15.43004 |