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Quantum Thermodynamics

Nonlocal Topological Maxwell Demon Teleporting Ergotropy via Surface-Code Quantum Error Correction

arXiv
Authors: M. Y. Abd-Rabbou, Cong-Feng Qiao

Year

2026

Paper ID

60771

Status

Preprint

Abstract Read

~2 min

Abstract Words

75

Citations

0

Abstract

We introduce a nonlocal Maxwell demon teleporting ergotropy at finite temperature via classical communication and a shared surface code. The teleported ergotropy is exponentially protected below a topological threshold. We identify a thermodynamic phase transition separating a profitable demon phase from a thermal phase. A quadratic infrastructure cost strictly enforces the second law, imposing a fundamental thermodynamic horizon on separation distance. This establishes quantum error correction as a resource for nonlocal thermodynamics beyond fault-tolerant computation.

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  • This paper contributes to the Quantum Thermodynamics research area in the Quantum Articles archive.
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  • We introduce a nonlocal Maxwell demon teleporting ergotropy at finite temperature via classical communication and a shared surface code.

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References & Citation Signals

[1] DOI https://doi.org/arXiv:2605.14924 [2] arXiv https://arxiv.org/abs/2605.14924 [3] Publisher https://arxiv.org/abs/2605.14924

Local Citation Graph (Related-Paper Links)

Current Paper #60771 #68438 Anomalous Decay of Quantum Reso...

External citation index: OpenAlex citation signal • updated 2026-06-09 23:43:40

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