arXiv Open Access 2024

Joule expansion of a quantum gas

Christopher J. Ho Simon M. Fischer Gevorg Martirosyan Sebastian J. Morris Jiří Etrych +2 lainnya

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Abstrak

We revisit the classic Joule-expansion experiments, now with a quantum-degenerate atomic Bose gas. In contrast to the classical-gas experiments, where no temperature change was measured, here we observe and quantitatively explain both cooling and heating effects, which arise, respectively, due to quantum statistics and inter-particle interactions.

Topik & Kata Kunci

cond-mat.quant-gas cond-mat.stat-mech physics.atom-ph quant-ph

Penulis (7)

Christopher J. Ho

Simon M. Fischer

Gevorg Martirosyan

Sebastian J. Morris

Jiří Etrych

Christoph Eigen

Zoran Hadzibabic

Format Sitasi

APA MLA BibTeX

Ho, C.J., Fischer, S.M., Martirosyan, G., Morris, S.J., Etrych, J., Eigen, C. et al. (2024). Joule expansion of a quantum gas. https://arxiv.org/abs/2410.24217

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Informasi Jurnal

Tahun Terbit: 2024
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓