驱动的量子流体听起来像超固体

IF 17.6 1区物理与天体物理 Q1 PHYSICS, MULTIDISCIPLINARY

Nature Physics Pub Date : 2025-06-18 DOI:10.1038/s41567-025-02934-5

Claudia Politi

引用次数: 0

摘要

当受到连续驱动时，量子气体会形成调制模式。一个实验已经证明，在一个驱动的量子系统中，声音以两种不同的速度传播，反映了超流体和晶体的特性——这是超固体的一个特征。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Driven quantum fluids sound like supersolids

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Driven quantum fluids sound like supersolids

Quantum gases develop modulated patterns when subjected to a continuous drive. An experiment has now demonstrated that, in a driven quantum system, the sound propagates with two distinct speeds, reflecting both superfluid and crystalline properties — a feature of supersolidity.

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来源期刊

Nature Physics 物理-物理：综合

CiteScore

30.40

自引率

2.00%

发文量

349

审稿时长

4-8 weeks

期刊介绍： Nature Physics is dedicated to publishing top-tier original research in physics with a fair and rigorous review process. It provides high visibility and access to a broad readership, maintaining high standards in copy editing and production, ensuring rapid publication, and maintaining independence from academic societies and other vested interests. The journal presents two main research paper formats: Letters and Articles. Alongside primary research, Nature Physics serves as a central source for valuable information within the physics community through Review Articles, News & Views, Research Highlights covering crucial developments across the physics literature, Commentaries, Book Reviews, and Correspondence.