Quantum 2.0 Conference and Exhibition最新文献

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Optical Fiber Characterization for the Operation of a Boston Area Quantum Network Testbed 波士顿地区量子网络试验台运行的光纤特性
Quantum 2.0 Conference and Exhibition Pub Date : 1900-01-01 DOI: 10.1364/quantum.2022.qtu2a.34
P. Ben Dixon, M. Grein, Ryan P. Murphy, M. Stevens, S. Hamilton, E. Bersin, D. Englund
{"title":"Optical Fiber Characterization for the Operation of a Boston Area Quantum Network Testbed","authors":"P. Ben Dixon, M. Grein, Ryan P. Murphy, M. Stevens, S. Hamilton, E. Bersin, D. Englund","doi":"10.1364/quantum.2022.qtu2a.34","DOIUrl":"https://doi.org/10.1364/quantum.2022.qtu2a.34","url":null,"abstract":"We characterize a set of deployed fiber channels in the Boston metro-area for use in quantum networking. We measure fiber-induced phase shifts and frequency behavior of transmitted optical signals.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130746996","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Room Temperature RC Series Zero Phonon Line Emission from Electron Irradiated Cubic Boron Nitride 电子辐照立方氮化硼的室温RC系列零声子线发射
Quantum 2.0 Conference and Exhibition Pub Date : 1900-01-01 DOI: 10.1364/quantum.2022.qtu2a.26
Sheikh Mathab, P. Milas, Md. Jahangir Alam, M. Chandrashekhar, M. Spencer, Birol Ozturk
{"title":"Room Temperature RC Series Zero Phonon Line Emission from Electron Irradiated Cubic Boron Nitride","authors":"Sheikh Mathab, P. Milas, Md. Jahangir Alam, M. Chandrashekhar, M. Spencer, Birol Ozturk","doi":"10.1364/quantum.2022.qtu2a.26","DOIUrl":"https://doi.org/10.1364/quantum.2022.qtu2a.26","url":null,"abstract":"We report room temperature zero phonon line emission peaks from RC series defects in electron beam irradiated cubic boron nitride crystals, which have the potential to be utilized in quantum sensing experiments.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123658005","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Atomic Clocks Technologies Supporting Twin-Field QKD in a Real World 在现实世界中支持双场QKD的原子钟技术
Quantum 2.0 Conference and Exhibition Pub Date : 1900-01-01 DOI: 10.1364/quantum.2022.qtu4c.3
S. Donadello, C. Clivati, A. Meda, S. Virzì, M. Genovese, F. Levi, A. Mura, M. Pittaluga, Z. Yuan, A. Shields, Marco Lucamarini, I. Degiovanni, D. Calonico
{"title":"Atomic Clocks Technologies Supporting Twin-Field QKD in a Real World","authors":"S. Donadello, C. Clivati, A. Meda, S. Virzì, M. Genovese, F. Levi, A. Mura, M. Pittaluga, Z. Yuan, A. Shields, Marco Lucamarini, I. Degiovanni, D. Calonico","doi":"10.1364/quantum.2022.qtu4c.3","DOIUrl":"https://doi.org/10.1364/quantum.2022.qtu4c.3","url":null,"abstract":"We describe the exploitation of narrow linewidth lasers and coherent laser interferometry techniques originally developed in the atomic clocks community to improve the performances of twin-field quantum key distribution protocols in real-world, long-distance fiber networks.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126378501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Quantum interference between two independent sources in telecommunication band 电信频带中两个独立源之间的量子干扰
Quantum 2.0 Conference and Exhibition Pub Date : 1900-01-01 DOI: 10.1364/quantum.2022.qtu3b.5
Mathis Cohen, R. Dalidet, F. Pastier, V. Giesz, N. Somaschi, P. Senellart, Sarah E. Thomas, Anthony Martin, S. Tanzilli, L. Labonté
{"title":"Quantum interference between two independent sources in telecommunication band","authors":"Mathis Cohen, R. Dalidet, F. Pastier, V. Giesz, N. Somaschi, P. Senellart, Sarah E. Thomas, Anthony Martin, S. Tanzilli, L. Labonté","doi":"10.1364/quantum.2022.qtu3b.5","DOIUrl":"https://doi.org/10.1364/quantum.2022.qtu3b.5","url":null,"abstract":"We report a raw quantum interference visibility of 90 ± 1% between telecom photons emitted by a weak coherent state source (WCSS) and an entangled photon pair source (EPPS).","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114745478","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Universal Quantum Computing with Spin Waves: Three Methods 自旋波的通用量子计算:三种方法
Quantum 2.0 Conference and Exhibition Pub Date : 1900-01-01 DOI: 10.1364/quantum.2022.qw3a.4
K. Cox, Przemek Bienias, D. H. Meyer, D. Fahey, J. Hill, A. Gorshkov, P. Kunz
{"title":"Universal Quantum Computing with Spin Waves: Three Methods","authors":"K. Cox, Przemek Bienias, D. H. Meyer, D. Fahey, J. Hill, A. Gorshkov, P. Kunz","doi":"10.1364/quantum.2022.qw3a.4","DOIUrl":"https://doi.org/10.1364/quantum.2022.qw3a.4","url":null,"abstract":"Holographic spin-wave excitations in atoms are commonly used to build high-performance quantum memories. Here we show three methods that enable not just storage, but universal quantum computing, with atomic spin waves.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121934602","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Microwave and optical entanglement for quantum transduction and network 量子转导与量子网络的微波与光学纠缠
Quantum 2.0 Conference and Exhibition Pub Date : 1900-01-01 DOI: 10.1364/quantum.2022.qth4a.2
Changchun Zhong, Xu Han, Liang Jiang
{"title":"Microwave and optical entanglement for quantum transduction and network","authors":"Changchun Zhong, Xu Han, Liang Jiang","doi":"10.1364/quantum.2022.qth4a.2","DOIUrl":"https://doi.org/10.1364/quantum.2022.qth4a.2","url":null,"abstract":"We prove the advantage of entanglement-based transduction over direct transduction using information-theoretical approach. For entanglement-based transduction, the entanglement rates are compared in both discrete and continuous variable settings. Each setting favors different parameter regimes.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115213383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Toward a 20km Free Space Optical Link for Single-Photon Transmission 迈向单光子传输的20公里自由空间光链路
Quantum 2.0 Conference and Exhibition Pub Date : 1900-01-01 DOI: 10.1364/quantum.2022.qw4a.4
J. Haupt, Rishikesh Gokhale, Eden Figueroa-Barragan, P. Stankus
{"title":"Toward a 20km Free Space Optical Link for Single-Photon Transmission","authors":"J. Haupt, Rishikesh Gokhale, Eden Figueroa-Barragan, P. Stankus","doi":"10.1364/quantum.2022.qw4a.4","DOIUrl":"https://doi.org/10.1364/quantum.2022.qw4a.4","url":null,"abstract":"We describe a proof-of-concept free space link for entanglement distribution. Progress to date and upcoming changes to improve coupling efficiency, atmosphere compensation, and long-range performance are summarized.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124930553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Electrical Control of Gigahertz Frequency Phonons on Chip 芯片上千兆赫声子的电气控制
Quantum 2.0 Conference and Exhibition Pub Date : 1900-01-01 DOI: 10.1364/quantum.2022.qtu2a.14
Linbo Shao, Di Zhu, M. Colangelo, Daehun Lee, N. Sinclair, Yaowen Hu, P. Rakich, K. Lai, K. Berggren, M. Lončar
{"title":"Electrical Control of Gigahertz Frequency Phonons on Chip","authors":"Linbo Shao, Di Zhu, M. Colangelo, Daehun Lee, N. Sinclair, Yaowen Hu, P. Rakich, K. Lai, K. Berggren, M. Lončar","doi":"10.1364/quantum.2022.qtu2a.14","DOIUrl":"https://doi.org/10.1364/quantum.2022.qtu2a.14","url":null,"abstract":"Acoustic waves at microwave frequencies have been recently emerged as versatile information carriers in quantum applications. Here, we demonstrate electrical control of traveling acoustic waves on an integrated lithium niobate platform at millikelvin temperature.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125350911","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Magnon-photon coupling in hybrid quantum structure based on planar periodical structure and YIG film 基于平面周期结构和YIG薄膜的混合量子结构中的磁子-光子耦合
Quantum 2.0 Conference and Exhibition Pub Date : 1900-01-01 DOI: 10.1364/quantum.2022.qw2a.20
S. Polevoy, S. Tarapov, A. Girich, A. Vakula, S. Nedukh, K. Sova, B. Rameev
{"title":"Magnon-photon coupling in hybrid quantum structure based on planar periodical structure and YIG film","authors":"S. Polevoy, S. Tarapov, A. Girich, A. Vakula, S. Nedukh, K. Sova, B. Rameev","doi":"10.1364/quantum.2022.qw2a.20","DOIUrl":"https://doi.org/10.1364/quantum.2022.qw2a.20","url":null,"abstract":"At present, there is large interest in area of quantum frequency converters. It was shown numerically in this work that a planar periodical structure with a magnet has a 20% higher photon-magnon coupling strength compared with a microstrip resonator. It can be explained by the large effective constitutive parameters of the structure.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128589128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Quantum/classical hybrid compute and applications 量子/经典混合计算和应用
Quantum 2.0 Conference and Exhibition Pub Date : 1900-01-01 DOI: 10.1364/quantum.2022.qm4a.7
N. C. Brown, C. Ryan-Anderson, J. P. Campora, Dominic G. Lucchetti, A. Chernoguzov, D. Hayes, M. S. Allman, B. Evans, J. Walker
{"title":"Quantum/classical hybrid compute and applications","authors":"N. C. Brown, C. Ryan-Anderson, J. P. Campora, Dominic G. Lucchetti, A. Chernoguzov, D. Hayes, M. S. Allman, B. Evans, J. Walker","doi":"10.1364/quantum.2022.qm4a.7","DOIUrl":"https://doi.org/10.1364/quantum.2022.qm4a.7","url":null,"abstract":"Classical co-processors are an important component of any full quantum stack. We shall discuss how the Quantinuum System Model H1 machine interacts with a classical co-processor to implement crucial features of quantum error correction.","PeriodicalId":369002,"journal":{"name":"Quantum 2.0 Conference and Exhibition","volume":"37 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120927259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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