Classical and Quantum Rate Theory for Condensed Phases

Pollak, Eli

doi:10.1007/0-306-46949-9_1

Cited by 4 publications

(1 citation statement)

References 241 publications

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“…The competition between dissipation induced local-ization versus resonance-induced delocalization has been seen in the experiment [12] and discussed theoretically also in [44,80,81]. In fact, it leads to a turnover behavior of the heat power with respect to the system-bath coupling strength that can be rationalized in the following way: When the system-bath coupling strength is tuned from weak to intermediate, the coupling plays an effective role to accelerate photons to tunnel between system and bath.…”

Section: Quantum Heat Valve: Parameter Dependencementioning

confidence: 85%

Heat transport through a superconducting artificial atom

Xu,

Stockburger,

Ankerhold

2020

Preprint

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Quantum heat transfer through a generic superconducting set-up consisting of a tunable transmon qubit placed between resonators that are termined by thermal reservoirs is explored. Two types of architectures are considered, a sequential and a beam splitter setting. Applying the numerical exact hierarchical equation of motion (HEOM) approach, steady state properties are revealed, and experimentally relevant parameter sets are identified. Benchmark results are compared with predictions based on approximate treatments to demonstrate their failure in broad ranges of parameter space. These findings may allow to improve future designs for heat control in superconducting devices.

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