非互惠量子吸收的时空光子阻断

Sajjad Taravati
{"title":"非互惠量子吸收的时空光子阻断","authors":"Sajjad Taravati","doi":"arxiv-2409.08137","DOIUrl":null,"url":null,"abstract":"Controlling the flow of photons is crucial for advancing quantum\ntechnologies. We introduce the concept of spatiotemporal photon blockade for\nnonreciprocal quantum absorption, utilizing space-time-periodic metasurfaces.\nOur study presents a methodology for experimentally realizing this effect,\nwhere photon frequency coherence with the metasurface's space-time modulation\nenables one-way quantum absorption. In this system, forward-traveling photons\nare energetically modulated and absorbed within the slab, while\nbackward-traveling photons are transmitted without interaction. Our analysis\nincludes band structure, isofrequency diagrams, and nonreciprocal absorption\nresults. These findings lay the groundwork for developing nonreciprocal quantum\ndevices and enhancing photon management in milli-Kelvin temperature quantum\nsystems.","PeriodicalId":501226,"journal":{"name":"arXiv - PHYS - Quantum Physics","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Spatiotemporal Photon Blockade for Nonreciprocal Quantum Absorption\",\"authors\":\"Sajjad Taravati\",\"doi\":\"arxiv-2409.08137\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Controlling the flow of photons is crucial for advancing quantum\\ntechnologies. We introduce the concept of spatiotemporal photon blockade for\\nnonreciprocal quantum absorption, utilizing space-time-periodic metasurfaces.\\nOur study presents a methodology for experimentally realizing this effect,\\nwhere photon frequency coherence with the metasurface's space-time modulation\\nenables one-way quantum absorption. In this system, forward-traveling photons\\nare energetically modulated and absorbed within the slab, while\\nbackward-traveling photons are transmitted without interaction. Our analysis\\nincludes band structure, isofrequency diagrams, and nonreciprocal absorption\\nresults. These findings lay the groundwork for developing nonreciprocal quantum\\ndevices and enhancing photon management in milli-Kelvin temperature quantum\\nsystems.\",\"PeriodicalId\":501226,\"journal\":{\"name\":\"arXiv - PHYS - Quantum Physics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-09-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"arXiv - PHYS - Quantum Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/arxiv-2409.08137\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv - PHYS - Quantum Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/arxiv-2409.08137","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

控制光子的流动对于推动量子技术的发展至关重要。我们的研究提出了一种通过实验实现这种效应的方法,在这种方法中,光子频率与元表面的时空调制相一致,从而实现了单向量子吸收。在这个系统中,前向光子在板坯内被能量调制和吸收,而后向光子在没有相互作用的情况下被传输。我们的分析包括带状结构、等频图和非互惠吸收结果。这些发现为开发非互惠量子器件和增强毫开尔文温度量子系统中的光子管理奠定了基础。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Spatiotemporal Photon Blockade for Nonreciprocal Quantum Absorption
Controlling the flow of photons is crucial for advancing quantum technologies. We introduce the concept of spatiotemporal photon blockade for nonreciprocal quantum absorption, utilizing space-time-periodic metasurfaces. Our study presents a methodology for experimentally realizing this effect, where photon frequency coherence with the metasurface's space-time modulation enables one-way quantum absorption. In this system, forward-traveling photons are energetically modulated and absorbed within the slab, while backward-traveling photons are transmitted without interaction. Our analysis includes band structure, isofrequency diagrams, and nonreciprocal absorption results. These findings lay the groundwork for developing nonreciprocal quantum devices and enhancing photon management in milli-Kelvin temperature quantum systems.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信