QLCI-CI: NSF Quantum Leap Challenge Institute for Enhanced Sensing and Distribution Using Correlated Quantum States

QLCI-CI：NSF 量子飞跃挑战研究所，利用相关量子态增强传感和分布

• 批准号: 2016244
• 负责人: Jun Ye
• 金额: $ 2500万
• 依托单位: University of Colorado at Boulder
• 依托单位国家: 美国
• 项目类别: Cooperative Agreement
• 财政年份: 2020
• 资助国家: 美国
• 起止时间: 2020-09-01 至 2025-08-31
• 项目状态: 未结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2016244&HistoricalAwards=false
• 关键词: QLCI; CI; NSF; Quantum; Leap

Building on correlated quantum states, quantum sensing defines the next frontier of measurement science, holds tremendous potential for major discoveries in fundamental physics, and lays the foundation for emerging technologies. Q-SEnSE (Quantum Systems through Entangled Science and Engineering) is an NSF Quantum Leap Challenge Institute led by the University of Colorado at Boulder that embraces extensive collaborations with leading academic institutions, national laboratories, and US industry partners to define and pursue grand challenges in the increasingly crucial field of quantum information science. Q-SEnSE will focus on leading qubit technologies to build scalable and programmable quantum sensing systems with genuine quantum advantages. At the same time, the Institute will explore multiple platforms to translate novel technology into transportable systems engineered for practical application, while also building a national quantum infrastructure to facilitate technology maturation and research-industry cross-fertilization. Designed for core integration of research with education and workforce development, the Institute will create and establish quantum science and engineering workforce development programs for faculty at community colleges, industry professionals, and academic trainees at multiple levels. To support progress in quantum information science for information processing, simulation, and sensing, Q-SEnSE will pursue a broad scope of research topics under three grand challenges that together will advance fundamental science, technology integration, and practical application of quantum technologies. The first grand challenge addresses sensing with quantum advantage, with a focus on basic science and enabling technology that builds on atoms, ions, molecules, and superconducting circuits. By applying many-body quantum states to protect quantum coherence and improve measurement precision and accuracy, the goal is to realize true and ubiquitous quantum advantage in sensing applications. The second challenge is to develop field-deployable sensors and systems by engineering integrated and interconnected quantum systems. Such systems must realize advanced measurement and transduction capabilities robust enough to be deployed in spatially distributed fields. The third grand challenge is to build a national quantum infrastructure for sensing. To maximize cross-project synergy and encourage standardization and technology adoption by industry, a common platform will be built on the specific atomic species of strontium, which will be used for quantum sensing, simulation, and computing.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

量子传感以相关的量子状态为基础，定义了测量科学的下一个领域，它具有基本物理学的主要发现的巨大潜力，并为新兴技术奠定了基础。 Q-Sense（通过纠缠科学和工程的量子系统）是由科罗拉多大学博尔德大学领导的NSF量子LEAP挑战研究所，它与领先的学术机构，国家实验室和美国行业合作伙伴进行了广泛的合作，以定义和在日益重要的量子信息科学领域中定义和追求宏伟的挑战。 Q-Sense将集中于领先的量子技术，以构建具有真正量子优势的可扩展和可编程量子传感系统。同时，该研究所将探索多个平台，以将新型技术转化为设计用于实际应用的可运输系统，同时还建立了国家量子基础设施，以促进技术成熟和研究 - 行业跨境。该研究所专为研究和劳动力发展的核心整合，为社区学院，行业专业人员和学术学员的教师创建和建立量子科学和工程劳动力发展计划。为了支持量子信息科学的进展，以进行信息处理，模拟和传感，Q-Sense将在三个巨大的挑战下追求广泛的研究主题，这将共同提高基本科学，技术整合以及量子技术的实际应用。第一个盛大的挑战是通过量子优势来解决感知的，重点是基础科学，并实现基于原子，离子，分子和超导电路的技术。通过应用多体量子状态来保护量子相干性并提高测量精度和准确性，目标是在感应应用中实现真实且无处不在的量子优势。第二个挑战是通过工程集成和互连的量子系统来开发可采用的传感器和系统。这样的系统必须实现足够强大的高级测量和转导功能，以部署在空间分布的字段中。第三个大挑战是建立一个国家量子基础设施以进行感应。为了最大程度地提高交叉项目的协同作用并鼓励行业采用标准化和技术，将建立一个公共平台，建立在特定的质膜原子种类上，该平台将用于量子传感，模拟和计算。该奖项反映了NSF的法定任务，并通过使用该基金会的知识优点和广泛的范围来评估，并通过评估值得评估。

项目成果

Time-of-Flight Quantum Tomography of Single Atom Motion

单原子运动的飞行时间量子断层扫描

• DOI: 10.48550/arxiv.2203.03053
• 发表时间: 2022
• 期刊: ArXivorg
• 作者: Brown, M.O.;Muleady, S.R.;Dworschack, W.J.;Lewis-Swan, R.J.;Rey, A.M.;Romero-Isart, O;Regal, C.A.
• 通讯作者: Regal, C.A.

Optical coherence between atomic species at the second scale: improved clock comparisons via differential spectroscopy

第二尺度原子种类之间的光学相干性：通过差分光谱改进时钟比较

• DOI: 10.48550/arxiv.2109.09540
• 发表时间: 2022
• 期刊: ArXivorg
• 作者: Kim, M.E.;McGrew, W.F.;Nardelli, N.V.;Clements, E.R.;Hassan, Y.S.;Zhang, X.;Valencia, J.L.;Leopardi, H.;Hume, D.B.;Fortier, T.M.
• 通讯作者: Fortier, T.M.

Reactions between layer-resolved molecules mediated by dipolar spin exchange

• DOI: 10.1126/science.abn8525
• 发表时间: 2021-12
• 期刊: Science
• 影响因子: 56.9
• 作者: William G. Tobias;K. Matsuda;Jun-Ru Li;Calder Miller;Annette N. Carroll;T. Bilitewski;A. Rey;Jun Ye

Seeing quantum mechanics: The role of quantum experiments

了解量子力学：量子实验的作用

• DOI: 10.1119/perc.2022.pr.borish
• 发表时间: 2022
• 期刊: PERC Proceedings
• 作者: Borish, Victoria;Werth, Alexandra;Lewandowski, H. J.
• 通讯作者: Lewandowski, H. J.

The Time Programmable Frequency Comb: Generation and Application to Quantum-Limited Dual-Comb Ranging

时间可编程频率梳：量子限制双梳测距的产生和应用

• DOI: 10.48550/arxiv.2205.01147
• 发表时间: 2022
• 期刊: ArXivorg
• 作者: Caldwell, E.D.;Sinclair, L.C.;Newbury, N.R.;Deschenes, J-D
• 通讯作者: Deschenes, J-D