A prototype interface between neutral-atom quantum processors and superconducting circuits
中性原子量子处理器和超导电路之间的原型接口
基本信息
- 批准号:EP/Y022688/1
- 负责人:
- 金额:$ 129.06万
- 依托单位:
- 依托单位国家:英国
- 项目类别:Research Grant
- 财政年份:2024
- 资助国家:英国
- 起止时间:2024 至 无数据
- 项目状态:未结题
- 来源:
- 关键词:
项目摘要
Major advances have occurred in the development of new approaches to quantum computing over the last 5 years. Perhaps the most significant of these is an approach that uses individual atoms as qubits, that can be positioned in arbitrary three-dimensional geometries using tightly-focussed laser beams known as optical tweezers. Interactions between these qubits can be turned on and off at will, by exciting them in a controlled way with additional lasers to quantum states very close to their ionisation limits. These states are known as Rydberg states and their extreme properties, and the strong interactions between atoms excited to them, have been key to the rapid recent advances in the development of this type of neutral-atom quantum processor. Neutral-atom quantum processors have been implemented with in up to 200 qubits to solve problems of interest to condensed matter physicists and materials scientists, and possibilities exist to move beyond this limit to perform more complex quantum computations. However, there is also a strong motivation to develop techniques to network spatially separated neutral-atom processors, or to link them to other quantum computing platforms. Through this project, we will develop and demonstrate a prototype quantum interface of this kind. This will be achieved by implementing a quantum link between small numbers of helium atoms in optical tweezers, and superconducting electrical circuits through the controlled transfer of individual microwave photons from one to the other. The experimental tools developed and refined through this work, will provide a path toward the realisation of every larger and more complex quantum processors, with different components optimised for distinct computational tasks.
在过去的5年里,量子计算的新方法的发展取得了重大进展。也许其中最重要的是一种将单个原子用作量子比特的方法,这种方法可以使用被称为光镊子的紧密聚焦的激光光束在任意的三维几何形状中定位。这些量子比特之间的相互作用可以随意开启和关闭,方法是用额外的激光以受控的方式将它们激发到非常接近其电离极限的量子态。这些态被称为里德堡态,它们的极端性质以及它们激发的原子之间的强烈相互作用,是这种中性原子量子处理器最近快速发展的关键。中性原子量子处理器已经实现了多达200个量子比特,以解决凝聚态物理学家和材料科学家感兴趣的问题,并且存在着超越这一限制来执行更复杂的量子计算的可能性。然而,也有一个强烈的动机是开发技术来将空间上分离的中性原子处理器联网,或者将它们连接到其他量子计算平台。通过这个项目,我们将开发和演示这种量子界面的原型。这将通过在光钳中实现少量氦原子之间的量子连接来实现,并通过控制单个微波光子从一个到另一个的转移来实现超导电路。通过这项工作开发和改进的实验工具,将提供一条实现每一个更大、更复杂的量子处理器的途径,不同的组件针对不同的计算任务进行优化。
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)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Stephen Hogan其他文献
Stephen Hogan的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Stephen Hogan', 18)}}的其他基金
Hybrid Cavity-QED with Rydberg Atoms and Microwave Circuits
具有里德伯原子和微波电路的混合腔 QED
- 批准号:
EP/L019620/1 - 财政年份:2014
- 资助金额:
$ 129.06万 - 项目类别:
Research Grant
Bristol Centre for Complexity Sciences (BCCS) Centre for Doctoral Training (CDT): Proposal for renewal
布里斯托尔复杂性科学中心 (BCCS) 博士培训中心 (CDT):更新提案
- 批准号:
EP/I013717/1 - 财政年份:2011
- 资助金额:
$ 129.06万 - 项目类别:
Training Grant
Applied Nonlinear Mathematics: Making it Real
应用非线性数学:让它成为现实
- 批准号:
EP/E032249/1 - 财政年份:2007
- 资助金额:
$ 129.06万 - 项目类别:
Research Grant
Bristol Centre for Complexity Sciences
布里斯托尔复杂科学中心
- 批准号:
EP/E501214/1 - 财政年份:2006
- 资助金额:
$ 129.06万 - 项目类别:
Training Grant
Taught course on Complex Networks: Analysis, Control and Applications
主讲《复杂网络:分析、控制与应用》课程
- 批准号:
EP/D03356X/1 - 财政年份:2006
- 资助金额:
$ 129.06万 - 项目类别:
Research Grant
相似国自然基金
钱江潮汐影响下越江盾构开挖面动态泥膜形成机理及压力控制技术研究
- 批准号:LY21E080004
- 批准年份:2020
- 资助金额:0.0 万元
- 项目类别:省市级项目
异种金属及相关材料在有序纳米金组装体界面上的可控电化学生长及电催化行为研究
- 批准号:20543001
- 批准年份:2005
- 资助金额:8.0 万元
- 项目类别:专项基金项目
相似海外基金
REU Site: SURFing the Interface between Chemistry and Biology
REU 网站:探索化学与生物学之间的界面
- 批准号:
2348203 - 财政年份:2024
- 资助金额:
$ 129.06万 - 项目类别:
Standard Grant
REU site: Research at the interface between engineering and medicine (ENGMED)
REU 网站:工程与医学之间的交叉研究 (ENGMED)
- 批准号:
2349731 - 财政年份:2024
- 资助金额:
$ 129.06万 - 项目类别:
Standard Grant
EAGER: Collaborative K-12 Outreach at the Interface between Biology and Imaging Science
EAGER:生物学和影像科学交叉领域的 K-12 协作推广
- 批准号:
2333466 - 财政年份:2024
- 资助金额:
$ 129.06万 - 项目类别:
Continuing Grant
Deterministic quantum gate between photons in a next-generation light-matter interface
下一代光-物质界面中光子之间的确定性量子门
- 批准号:
EP/W035839/2 - 财政年份:2024
- 资助金额:
$ 129.06万 - 项目类别:
Research Grant
CSR: Medium: Improving the Interface between Machine Learning and Software Systems
CSR:中:改进机器学习和软件系统之间的接口
- 批准号:
2313190 - 财政年份:2023
- 资助金额:
$ 129.06万 - 项目类别:
Standard Grant
Collaborative Research: Analysis and Control in Multi-Scale Interface Coupling between Deformable Porous Media and Lumped Hydraulic Circuits
合作研究:可变形多孔介质与集总液压回路多尺度界面耦合分析与控制
- 批准号:
2327640 - 财政年份:2023
- 资助金额:
$ 129.06万 - 项目类别:
Standard Grant
An Ag-Tech interface using hyperconnectivity between record-keeping / data systems and ML to reduce the huge admin burden facing farmers by up to 70%
An%20Ag-Tech%20接口%20使用%20超连接%20在%20记录保存%20/%20数据%20系统%20和%20ML%20到%20之间减少%20%20巨大%20管理员%20负担%20面向%20农民%20by%20up%20到
- 批准号:
10056112 - 财政年份:2023
- 资助金额:
$ 129.06万 - 项目类别:
Collaborative R&D
21ENGBIO A Universal and Controllable Interface between Synthetic Cells and Living Cells
21ENGBIO 合成细胞和活细胞之间的通用且可控的接口
- 批准号:
BB/W011468/1 - 财政年份:2023
- 资助金额:
$ 129.06万 - 项目类别:
Research Grant
Kynurenine-dependent redox signaling at the interface between innate and adaptive immunity
先天免疫和适应性免疫之间界面的犬尿氨酸依赖性氧化还原信号传导
- 批准号:
10749210 - 财政年份:2023
- 资助金额:
$ 129.06万 - 项目类别:
Neuron-to-Neuron Interface: Optically Connected Neurons Between the Brains of Two Zebrafish
神经元到神经元接口:两条斑马鱼大脑之间的光学连接神经元
- 批准号:
2309589 - 财政年份:2023
- 资助金额:
$ 129.06万 - 项目类别:
Standard Grant