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Center for Ultracold Atoms

超冷原子中心

基本信息

批准号：
1734011
负责人：
Wolfgang Ketterle
金额：
$ 1075万
依托单位：
Massachusetts Institute of Technology
依托单位国家：
美国
项目类别：
Cooperative Agreement
财政年份：
2017
资助国家：
美国
起止时间：
2017-09-01 至 2023-08-31
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=1734011&HistoricalAwards=false
关键词：
Center Ultracold Atoms

项目摘要

Understanding, controlling, and utilizing the quantum world is challenging but holds great potential for designing new forms of matter and new paths for information processing. Ultracold atoms and atom-like systems provide a promising avenue for pursuing these goals since they can now be controlled and manipulated with unprecedented precision. The Center for Ultracold Atoms (CUA) is a joint effort between Massachusetts Institute of Technology and Harvard University aimed at harnessing the power of quantum mechanics for new physics and new applications. Through this Physics Frontiers Centers award, the CUA will develop a variety of theoretical and experimental tools to study strongly-interacting many-body systems of ultracold atoms and molecules, as well as coherent single or few particle systems. The CUA will also advance education and outreach, both for the scientific community and general public, with a broad portfolio of activities. Among these efforts, the CUA will develop new online education programs in partnership with the New Jersey Center for Teaching and Learning.The CUA research activities are organized into three areas. The first focuses on quantum gases of atoms and molecules and will extend the scope of ultracold quantum gas physics with new experiments in areas that are not computationally tractable and new probes and tools that will enable improved levels of control. The second research area will focus on many-body dynamics in atomic systems that are controlled by, and interact with, light. The third area focuses on probing many-body phenomena related to the interplay between non-equilibrium properties, entanglement, and topology in the quantum dynamics of controlled solid-state and hybrid systems. This Physics Frontiers Centers award is co-funded by the Division of Physics within the Directorate of Mathematical and Physical Sciences, and by the Division of Computing and Communication Foundations within the Directorate for Computer and Information Science and Engineering.

理解、控制和利用量子世界是具有挑战性的，但在设计新的物质形式和信息处理的新路径方面具有巨大的潜力。超冷原子和类原子系统为实现这些目标提供了一条很有希望的途径，因为它们现在可以以前所未有的精度进行控制和操纵。超冷原子中心(CUA)是麻省理工学院和哈佛大学的联合努力，旨在利用量子力学的力量来实现新的物理和新的应用。通过这一物理前沿中心奖，CUA将开发各种理论和实验工具，以研究超冷原子和分子的强相互作用多体系统，以及相干的单粒子或少数粒子系统。CUA还将通过广泛的活动组合，促进面向科学界和普通公众的教育和外联。在这些努力中，CUA将与新泽西州教学中心合作开发新的在线教育项目。CUA的研究活动分为三个领域。第一个重点是原子和分子的量子气体，并将扩大超冷量子气体物理的范围，在计算上不容易处理的领域进行新的实验，以及将能够提高控制水平的新探测器和工具。第二个研究领域将集中在受光控制并与光相互作用的原子系统中的多体动力学。第三个领域集中于探索与受控固态和混合系统的量子动力学中的非平衡性质、纠缠和拓扑之间的相互作用有关的多体现象。这一物理学前沿中心奖由数学和物理科学局内的物理司和计算机和信息科学与工程局内的计算和通信基础司共同出资。

项目成果

期刊论文数量（273）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

Dicke time crystals in driven-dissipative quantum many-body systems

DOI：
10.1088/1367-2630/ab2afe
发表时间：
2019-04
期刊：
New Journal of Physics
影响因子：
3.3
作者：
B. Zhu;J. Marino;N. Yao;M. Lukin;E. Demler
通讯作者：
B. Zhu;J. Marino;N. Yao;M. Lukin;E. Demler

Intertwined and vestigial order with ultracold atoms in multiple cavity modes

DOI：
10.1103/physreva.96.063828
发表时间：
2017-07
期刊：
Physical Review A
影响因子：
2.9
作者：
S. Gopalakrishnan;Yulia E. Shchadilova;E. Demler
通讯作者：
S. Gopalakrishnan;Yulia E. Shchadilova;E. Demler

Collective Spin-Light and Light-Mediated Spin-Spin Interactions in an Optical Cavity

DOI：
10.1103/prxquantum.3.020308
发表时间：
2021-06
期刊：
PRX Quantum
影响因子：
9.7
作者：
Zeyang Li;B. Braverman;S. Colombo;C. Shu;A. Kawasaki;A. Adiyatullin;E. Pedrozo-Peñafiel;E. Mendez;V. Vuleti'c
通讯作者：
Zeyang Li;B. Braverman;S. Colombo;C. Shu;A. Kawasaki;A. Adiyatullin;E. Pedrozo-Peñafiel;E. Mendez;V. Vuleti'c

Electrically controlled emission from singlet and triplet exciton species in atomically thin light-emitting diodes