Stochastic dissipative quantum spin chains (I) : Quantum fluctuating discrete hydrodynamics
Motivated by the search for a quantum analogue of the macroscopic fluctuation theory, we study quantum spin chains dissipatively coupled to quantum noise. The dynamical processes are encoded in quantum stochastic differential equations. They induce dissipative friction on the spin chain currents....
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| Format: | Article |
| Language: | English |
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SciPost
2017-11-01
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| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.3.5.033 |