# Joule-Thomson Cooling in Graphene

Source: [Joule-Thomson Cooling in Graphene](<https://www.sota2.com/research/paper/68fa3b7c1e209131ce8d304b>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-25T00:36:56.520Z

Authors: K. Zarembo

Published: 2019-08-16T11:25:53.000Z

## Abstract

Electrons in graphene exhibit hydrodynamic behavior in a certain range of temperatures. We indicate that electric current in this regime can result in cooling of electron fluid due to the Joule-Thomson effect. Cooling occurs in the Fermi liquid regime, while for the Dirac fluid the effect results in heating.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/1908.05934>)

[PDF](<https://arxiv.org/pdf/1908.05934.pdf>)