Quantum Optics in RB-Filled Photonic Crystal Fibers
RB 填充光子晶体光纤中的量子光学
基本信息
- 批准号:1404300
- 负责人:
- 金额:$ 53.82万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing Grant
- 财政年份:2014
- 资助国家:美国
- 起止时间:2014-08-15 至 2018-07-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
This project will study interactions of light with matter that are so strongly enhanced that single photons can alter the propagation of other photons. This strong enhancement will be achieved by injecting Rubidium atoms into the core of special hollow fibers, known as photonic crystal fibers, which can tightly confine the light over distances much longer than could be achieved in free space. Various interactions will be studied which could have important applications to quantum information science and could be used for highly secure communications and for quantum computing. In particular, successful realization of the three projects making up the effort could lead to a number of important quantum devices including scalable single-photon sources, deterministic quantum logic gates, and quantum repeaters.Photonic band-gap fibers (PBGF) guide light via diffraction rather than by total internal reflection and allow for simultaneous high confinement of light and gases in a hollow-core region. As a result, PBGF's offer a unique advantage over free-space, focused geometries for atom-light interactions due to their unmatched ratio of path length to cross-sectional core area. The proposed effort will consist of three projects that build on the principal investigator's recent results. The first project will explore nonlinear phase shifts induced by single photons and its use for quantum non-demolition measurements. The second project entails demonstration at sub-milliwatt powers of frequency translation of a light field and its quantum properties using the process of frequency translation via the nonlinear process of Bragg scattering four-wave mixing. The third project will investigate the process of coherent photon conversion in which three quantum fields undergo a strong nonlinear interaction that is mediated by a strong pump field. These projects will address not only fundamental issues, such as whether large nonlinear phase shifts per photon are possible, but also will explore whether the Rubidium-based PBGF system can fulfill its promise as a platform for quantum information applications.
这个项目将研究光与物质的相互作用,这种相互作用是如此强烈,以至于单个光子可以改变其他光子的传播。这种强烈的增强将通过将铷原子注入特殊的中空纤维(称为光子晶体纤维)的核心来实现,这种纤维可以在比自由空间更长的距离上紧密地限制光。 将研究各种相互作用,这些相互作用可能对量子信息科学有重要的应用,并可用于高度安全的通信和量子计算。 特别是,这三个项目的成功实现可能会导致许多重要的量子器件,包括可扩展的单光子源,确定性量子逻辑门和量子中继器。光子带隙光纤(PBGF)通过衍射而不是全内反射来引导光,并允许在空芯区域中同时高度限制光和气体。 因此,PBGF的提供了一个独特的优势,自由空间,聚焦几何原子光相互作用,由于其无与伦比的比率的路径长度的横截面的核心面积。 拟议的努力将包括三个项目,建立在首席研究员的最新成果。 第一个项目将探索单光子引起的非线性相移及其在量子非破坏测量中的应用。 第二个项目需要演示在亚毫瓦功率的频率转换的光场及其量子特性使用的频率转换过程通过布拉格散射四波混频的非线性过程。 第三个项目将研究相干光子转换的过程,其中三个量子场经历由强泵浦场介导的强非线性相互作用。 这些项目不仅将解决基本问题,例如每个光子是否可能产生大的非线性相移,还将探索基于铷的PBGF系统是否能够实现其作为量子信息应用平台的承诺。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Frank Wise其他文献
基于单模光纤的锁模再生放大器
- DOI:
- 发表时间:
2016 - 期刊:
- 影响因子:0
- 作者:
黄莉莉;Logan Wright;胡明列;Frank Wise;王清月 - 通讯作者:
王清月
Advances of Mode‐Locking Fiber Lasers in Neural Imaging
- DOI:
10.1002/adom.202202945 - 发表时间:
2023 - 期刊:
- 影响因子:9
- 作者:
Sijie Fan;Shuke Wang;Changxi Yang;Frank Wise;Lingjie Kong - 通讯作者:
Lingjie Kong
Use of saturable absorber dyes for self-starting operation of a self-mode-locked Ti:Al2O3 laser
- DOI:
10.1007/bf00620197 - 发表时间:
1992-08-01 - 期刊:
- 影响因子:4.000
- 作者:
Yang Pang;Frank Wise - 通讯作者:
Frank Wise
Frank Wise的其他文献
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{{ truncateString('Frank Wise', 18)}}的其他基金
Spatiotemporal Dynamics of Multimode Optical Pulse Propagation: Route to High-Performance Ultrafast Lasers
多模光脉冲传播的时空动力学:高性能超快激光器之路
- 批准号:
1912742 - 财政年份:2019
- 资助金额:
$ 53.82万 - 项目类别:
Standard Grant
Cornell Center for Materials Research - MRSEC
康奈尔材料研究中心 - MRSEC
- 批准号:
1719875 - 财政年份:2017
- 资助金额:
$ 53.82万 - 项目类别:
Cooperative Agreement
OP: Spatiotemporal Dynamics of Multimode Optical Pulse Propagation: New Route to High-Performance Fiber Lasers
OP:多模光脉冲传播的时空动力学:高性能光纤激光器的新途径
- 批准号:
1609129 - 财政年份:2016
- 资助金额:
$ 53.82万 - 项目类别:
Standard Grant
High-Performance Femtosecond Fiber Lasers Based on New Pulse Evolutions
基于新脉冲演化的高性能飞秒光纤激光器
- 批准号:
1306035 - 财政年份:2013
- 资助金额:
$ 53.82万 - 项目类别:
Standard Grant
Cornell Center for Materials Research - CEMRI
康奈尔材料研究中心 - CEMRI
- 批准号:
1120296 - 财政年份:2011
- 资助金额:
$ 53.82万 - 项目类别:
Cooperative Agreement
Fiber Lasers for Coherent Raman Microscopy
用于相干拉曼显微镜的光纤激光器
- 批准号:
0967949 - 财政年份:2010
- 资助金额:
$ 53.82万 - 项目类别:
Standard Grant
Turning Nonlinearity from Limitation to Advantage in Femtosecond Fiber Amplifiers
将飞秒光纤放大器中的非线性从限制变为优势
- 批准号:
0701680 - 财政年份:2007
- 资助金额:
$ 53.82万 - 项目类别:
Standard Grant
Managed Optical Spatiotemporal Solitons
受控光时空孤子
- 批准号:
0653482 - 财政年份:2007
- 资助金额:
$ 53.82万 - 项目类别:
Continuing Grant
High-Energy Femtosecond Fiber Lasers by Self-Similar Pulse Evolution
自相似脉冲演化的高能飞秒光纤激光器
- 批准号:
0500956 - 财政年份:2005
- 资助金额:
$ 53.82万 - 项目类别:
Continuing Grant
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