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Open Quantum Systems Decoherence
Quantum Thermodynamics
Hyperaccurate thermoelectric currents
arXiv
Authors: André, M. Timpanaro, Giacomo Guarnieri, Gabriel T. Landi
Year
2021
Paper ID
62446
Status
Preprint
Abstract Read
~2 min
Abstract Words
55
Citations
N/A
Abstract
Thermodynamic currents can fluctuate significantly at the nanoscale. But some currents fluctuate less than others. Hyperaccurate currents are those which fluctuate the least, in the sense that they maximize the signal-to-noise ratio (precision). In this letter we analytically determine the hyperaccurate current in the case of a quantum thermoelectric, modeled by the Landauer-Büttiker formalism.
Why This Paper Matters
- This paper contributes to the Quantum Thermodynamics research area in the Quantum Articles archive.
- It adds a 2021 reference point for readers tracking recent quantum research.
- Thermodynamic currents can fluctuate significantly at the nanoscale.
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