Physics and Applications of Quantum Nanophotonics Systems

量子纳米光子系统的物理与应用

• 批准号: 2012023
• 负责人: Mikhail Lukin
• 金额: $ 207.66万
• 依托单位: Harvard University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 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=2012023&HistoricalAwards=false
• 关键词: Physics; Applications; Quantum; Nanophotonics; Systems

A number of intellectual and technical advances have recently resulted in a new era of the physical sciences that brings to the center stage the controlled manipulation of physical systems according to the rules of quantum mechanics. These advances have created an interdisciplinary research area that encompasses fields ranging from quantum information theory, quantum optics and atomic physics to mesoscopic physics, nanoscience and engineering. This research program is aimed at exploring fundamental physics and potential applications of controlled quantum systems at the interface of quantum optics and nanoscience. The program involves the interplay between theory and experiment as well as investigation of potential applications at the frontier of quantum information processing and communication. This award is supported jointly by the following NSF Programs that span four Divisions and two Directorates: Atomic Molecular and Optical Physics (Theory and Experiment); Quantum Information Science; Electronic and Photonic Materials; Electronics, Photonics, and Magnetic Devices; and Chemical Measurement and Imaging. The research is based on several major advances from prior years in the researcher's labs. These include implementation of large arrays of individual trapped atoms, realization of quantum network nodes using both individual atoms trapped near photonic crystals and an integrated diamond nanophotonics platform, and exploration of a new family of optical emitters in two-dimensional semiconductor materials. Specifically, the work on quantum optical physics in nanophotonic structures will be aimed at exploring arrays of quantum emitters coupled to photons confined to sub-wavelength dimensions, and creating, controlling and exploring large-scale entangled states in such systems. The project will specifically emphasize the exploration of scalable systems for quantum networking. The studies include investigation of techniques for quantum communication over long distances using realistic, lossy optical fibers, as well as exploration of new applications of quantum networks. The theoretical research will focus on quantum dynamics of strongly interacting photons and atoms with emphasis on using coherent and dissipative mechanisms to control quantum many-body states and studies of novel applications. In addition to supporting the project’s own experimental efforts, the theoretical work will provide “seeds” for new research projects and directions.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.

最近，许多知识和技术的进步催生了物理科学的新时代，将根据量子力学规则对物理系统进行控制操纵带到了中心舞台。这些进步创造了一个涵盖测距领域的跨学科研究领域。从量子信息论、量子光学和原子物理学到介观物理学、纳米科学和工程学，该研究项目旨在探索受控量子系统在量子光学和纳米科学交叉领域的潜在应用。以及实验和调查该奖项由以下 NSF 项目联合支持，涵盖四个部门和两个部门：原子分子和光学物理（理论和实验）； ；电子学、光子学和磁性器件；以及化学测量和成像。使用光子晶体附近捕获的单个原子和集成金刚石纳米光子平台实现量子网络节点，并探索二维半导体材料中的新型光学发射器，具体来说，纳米光子结构中的量子光学物理工作将旨在探索与仅限于亚波长维度的光子耦合的量子发射器阵列，以及在此类系统中创建、控制和探索大规模纠缠态。该项目将特别强调探索可扩展的量子网络系统。使用现实的有损光纤进行长距离量子通信，以及探索量子网络的新应用，理论研究将集中于相互作用的光子和原子的量子动力学，重点是使用相干和耗散机制来控制量子。除了支持该项目自身的实验工作外，理论工作还将为新的研究项目和方向提供“种子”。该奖项的法定使命是通过评估来证明其值得支持。基金会的智力价值和更广泛的影响审查标准。

项目成果

Dynamical Preparation of Quantum Spin Liquids in Rydberg Atom Arrays

里德伯原子阵列中量子自旋液体的动态制备

• DOI: 10.1103/physrevlett.129.090401
• 发表时间: 2022-08
• 期刊: Physical Review Letters
• 影响因子: 8.6
• 作者: Giudici, Giuliano;Lukin, Mikhail D.;Pichler, Hannes
• 通讯作者: Pichler, Hannes

Machine learning discovery of new phases in programmable quantum simulator snapshots

机器学习发现可编程量子模拟器快照中的新阶段

• DOI: 10.1103/physrevresearch.5.013026
• 发表时间: 2023-01
• 期刊: Physical Review Research
• 影响因子: 4.2
• 作者: Miles, Cole;Samajdar, Rhine;Ebadi, Sepehr;Wang, Tout T.;Pichler, Hannes;Sachdev, Subir;Lukin, Mikhail D.;Greiner, Markus;Weinberger, Kilian Q.;Kim, Eun
• 通讯作者: Kim, Eun

Excitons in a reconstructed moiré potential in twisted WSe2/WSe2 homobilayers

扭曲 WSe2/WSe2 同双层中重建的莫尔势中的激子

• DOI: 10.1038/s41563-020-00873-5
• 发表时间: 2021-01-04
• 期刊: Nature Materials
• 影响因子: 41.2
• 作者: T. Andersen;Giovanni Scuri;A. Sushko;K. De Greve;J. Sung;You Zhou;D. Wild;Ryan J. Gelly;Hoseok
• 通讯作者: Hoseok

Single-spin qubit magnetic spectroscopy of two-dimensional superconductivity

二维超导的单自旋量子位磁谱

• DOI: 10.1103/physrevresearch.4.l012001
• 发表时间: 2022-01
• 期刊: Physical Review Research
• 影响因子: 4.2
• 作者: Chatterjee, Shubhayu;Dolgirev, Pavel E.;Esterlis, Ilya;Zibrov, Alexander A.;Lukin, Mikhail D.;Yao, Norman Y.;Demler, Eugene
• 通讯作者: Demler, Eugene

Robust Higher-Order Hamiltonian Engineering for Quantum Sensing with Strongly Interacting Systems

用于强相互作用系统量子传感的鲁棒高阶哈密顿工程

• 发表时间: 2023-03
• 期刊: arXivorg
• 作者: Hengyun Zhou; Leigh S.
• 通讯作者: Leigh S.