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arXiv 0812.1496cond-mat.other
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超冷气体中的费什巴赫共振

Feshbach Resonances in Ultracold Gases

Cheng Chin, Rudolf Grimm, Paul Julienne, Eite Tiesinga

摘要:

费什巴赫共振是控制超冷量子气体中原子间相互作用的重要工具。他们已经发现了许多实验应用,开辟了重要突破的道路。本文综述了超冷气体中的费什巴赫共振现象及其主要应用。这包括理论背景和模型的描述费什巴赫共振,实验方法来寻找和表征的共振,讨论的主要性质的共振在不同的原子物种和混合的原子物种系统,并概述了关键实验与原子玻色-爱因斯坦凝聚体,简并费米气体和超冷分子。

英文摘要:

Feshbach resonances are the essential tool to control the interaction between atoms in ultracold quantum gases. They have found numerous experimental applications, opening up the way to important breakthroughs. This Review broadly covers the phenomenon of Feshbach resonances in ultracold gases and their main applications. This includes the theoretical background and models for the description of Feshbach resonances, the experimental methods to find and characterize the resonances, a discussion of the main properties of resonances in various atomic species and mixed atomic species systems, and an overview of key experiments with atomic Bose-Einstein condensates, degenerate Fermi gases, and ultracold molecules.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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