Quantum Information and Measurement (QIM) V: Quantum Technologies最新文献

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Entanglement-Based Quantum Networking 基于纠缠的量子网络
Quantum Information and Measurement (QIM) V: Quantum Technologies Pub Date : 2019-04-04 DOI: 10.1364/QIM.2019.S1D.1
R. Thew
{"title":"Entanglement-Based Quantum Networking","authors":"R. Thew","doi":"10.1364/QIM.2019.S1D.1","DOIUrl":"https://doi.org/10.1364/QIM.2019.S1D.1","url":null,"abstract":"We discuss some of the challenges for the generation, distribution, control, measurement, and certification of quantum resources like entanglement in quantum communication networks. This spans integrated photonic devices to certifying multi-partite entanglement.","PeriodicalId":370877,"journal":{"name":"Quantum Information and Measurement (QIM) V: Quantum Technologies","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115914892","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
Towards a new atom-ion experiment in Italy 在意大利进行新的原子离子实验
Quantum Information and Measurement (QIM) V: Quantum Technologies Pub Date : 2019-04-04 DOI: 10.1364/QIM.2019.F4B.3
E. Perego, Amelia Detti, L. Duca, Marco Pomponio, C. Calosso, M. D. Pas, C. Sias
{"title":"Towards a new atom-ion experiment in Italy","authors":"E. Perego, Amelia Detti, L. Duca, Marco Pomponio, C. Calosso, M. D. Pas, C. Sias","doi":"10.1364/QIM.2019.F4B.3","DOIUrl":"https://doi.org/10.1364/QIM.2019.F4B.3","url":null,"abstract":"We report on an experiment that aims at realizing a novel atom-ion quantum mixture. In particular, we focus on two main technical advancements: a scalable control system and a new radiofrequency drive for Paul traps.","PeriodicalId":370877,"journal":{"name":"Quantum Information and Measurement (QIM) V: Quantum Technologies","volume":"294 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121124729","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
Observation of Quantum Decay Dynamics in an Integrated Photonic Chip 集成光子芯片中量子衰减动力学的观察
Quantum Information and Measurement (QIM) V: Quantum Technologies Pub Date : 2019-04-04 DOI: 10.1364/QIM.2019.T5A.4
A. Crespi, F. Pepe, P. Facchi, F. Sciarrino, P. Mataloni, H. Nakazato, S. Pascazio, R. Osellame
{"title":"Observation of Quantum Decay Dynamics in an Integrated Photonic Chip","authors":"A. Crespi, F. Pepe, P. Facchi, F. Sciarrino, P. Mataloni, H. Nakazato, S. Pascazio, R. Osellame","doi":"10.1364/QIM.2019.T5A.4","DOIUrl":"https://doi.org/10.1364/QIM.2019.T5A.4","url":null,"abstract":"Waveguide arrays, fabricated by femtosecond laser pulses and excited by coherent light, are used to study quantum decay phenomena. By tailoring the system properties, we observe different regimes including quadratic Zeno and power-law decay.","PeriodicalId":370877,"journal":{"name":"Quantum Information and Measurement (QIM) V: Quantum Technologies","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122507688","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
Simulating the photon spatial distribution in spontaneous parametric down conversion (SPDC) 自发参量下转换(SPDC)中光子空间分布模拟
Quantum Information and Measurement (QIM) V: Quantum Technologies Pub Date : 2019-04-04 DOI: 10.1364/QIM.2019.T5A.16
Sivan Trajtenberg‐Mills, Aviv Karnieli, Noa Voloch-Bloch, Giuseppe Di Dominico, E. Megidish, H. Eisenberg, A. Arie
{"title":"Simulating the photon spatial distribution in spontaneous parametric down conversion (SPDC)","authors":"Sivan Trajtenberg‐Mills, Aviv Karnieli, Noa Voloch-Bloch, Giuseppe Di Dominico, E. Megidish, H. Eisenberg, A. Arie","doi":"10.1364/QIM.2019.T5A.16","DOIUrl":"https://doi.org/10.1364/QIM.2019.T5A.16","url":null,"abstract":"We present a method for simulating the spatial distribution of the SPDC generated state based on classical equations. This enables the design of nonlinear crystals and pumping conditions for generating non-classical light with desired properties.","PeriodicalId":370877,"journal":{"name":"Quantum Information and Measurement (QIM) V: Quantum Technologies","volume":"140 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127507299","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
Engineering of Quantum States through Quantum Walk in the Angular Momentum 角动量下量子行走的量子态工程
Quantum Information and Measurement (QIM) V: Quantum Technologies Pub Date : 2019-04-04 DOI: 10.1364/QIM.2019.F5A.48
Taira Giordani, E. Polino, S. Emiliani, Alessia Suprano, N. Spagnolo, F. Sciarrino, L. Innocenti, Helena Majury, M. Paternostro, A. Ferraro, L. Marrucci
{"title":"Engineering of Quantum States through Quantum Walk in the Angular Momentum","authors":"Taira Giordani, E. Polino, S. Emiliani, Alessia Suprano, N. Spagnolo, F. Sciarrino, L. Innocenti, Helena Majury, M. Paternostro, A. Ferraro, L. Marrucci","doi":"10.1364/QIM.2019.F5A.48","DOIUrl":"https://doi.org/10.1364/QIM.2019.F5A.48","url":null,"abstract":"We demonstrate exprimentally a state-engineering protocol based on discrete time quantum walk in the orbital angular momentum degree of freedom. To confirm the protocol feasibility, we have engineered different qudit states in a six-dimensional space.","PeriodicalId":370877,"journal":{"name":"Quantum Information and Measurement (QIM) V: Quantum Technologies","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114406851","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
Manipulation of quantum information in fs-laser-written photonic circuits 光纤激光写入光子电路中量子信息的处理
Quantum Information and Measurement (QIM) V: Quantum Technologies Pub Date : 2019-04-04 DOI: 10.1364/QIM.2019.S2C.1
R. Osellame
{"title":"Manipulation of quantum information in fs-laser-written photonic circuits","authors":"R. Osellame","doi":"10.1364/QIM.2019.S2C.1","DOIUrl":"https://doi.org/10.1364/QIM.2019.S2C.1","url":null,"abstract":"The use of integrated photonics in quantum optics has introduced dramatic improvements in terms of stability and scalability. In particular, femtosecond laser direct writing of photonic circuits has enabled advanced quantum simulation and computation tasks.","PeriodicalId":370877,"journal":{"name":"Quantum Information and Measurement (QIM) V: Quantum Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129834880","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
New insights in phase diffusion process in a gain-switched semiconductor laser for quantum random number generation (QRNG) 增益开关半导体激光器量子随机数生成(QRNG)中相位扩散过程的新认识
Quantum Information and Measurement (QIM) V: Quantum Technologies Pub Date : 2019-04-04 DOI: 10.1364/QIM.2019.F5A.44
B. Septriani, O. D. Vries, M. Gräfe
{"title":"New insights in phase diffusion process in a gain-switched semiconductor laser for quantum random number generation (QRNG)","authors":"B. Septriani, O. D. Vries, M. Gräfe","doi":"10.1364/QIM.2019.F5A.44","DOIUrl":"https://doi.org/10.1364/QIM.2019.F5A.44","url":null,"abstract":"We present a parametric study of QRNG using phase diffusion in gain-switched DFB laser diode. We present new theoretical findings on the maximal raw data rate and explain the advantage of pulsed regime against cw.","PeriodicalId":370877,"journal":{"name":"Quantum Information and Measurement (QIM) V: Quantum Technologies","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128135082","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
Incoherence and Lens-less Imaging in Quantum Ghost Diffraction 量子鬼影衍射中的非相干和无透镜成像
Quantum Information and Measurement (QIM) V: Quantum Technologies Pub Date : 2019-04-04 DOI: 10.1364/QIM.2019.T5A.64
Andres Vega, S. Saravi, T. Pertsch, F. Setzpfandt
{"title":"Incoherence and Lens-less Imaging in Quantum Ghost Diffraction","authors":"Andres Vega, S. Saravi, T. Pertsch, F. Setzpfandt","doi":"10.1364/QIM.2019.T5A.64","DOIUrl":"https://doi.org/10.1364/QIM.2019.T5A.64","url":null,"abstract":"We theoretically analyze quantum ghost diffraction of a double-slit, and find that for certain parameters an image of the double-slit without interference can be obtained, similar to classical incoherent lens-less imaging.","PeriodicalId":370877,"journal":{"name":"Quantum Information and Measurement (QIM) V: Quantum Technologies","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127035809","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
All-photonic quantum teleportation and entanglement swapping using on-demand solid-state quantum emitters 使用按需固态量子发射体的全光子量子隐形传态和纠缠交换
Quantum Information and Measurement (QIM) V: Quantum Technologies Pub Date : 2019-04-04 DOI: 10.1364/QIM.2019.S2A.6
D. Tedeschi, F. B. Basset, M. Rota, C. Schimpf, M. Reindl, D. Huber, K. Zeuner, S. C. D. Silva, Huiying Huang, V. Zwiller, K. Jöns, A. Rastelli, R. Trotta
{"title":"All-photonic quantum teleportation and entanglement swapping using on-demand solid-state quantum emitters","authors":"D. Tedeschi, F. B. Basset, M. Rota, C. Schimpf, M. Reindl, D. Huber, K. Zeuner, S. C. D. Silva, Huiying Huang, V. Zwiller, K. Jöns, A. Rastelli, R. Trotta","doi":"10.1364/QIM.2019.S2A.6","DOIUrl":"https://doi.org/10.1364/QIM.2019.S2A.6","url":null,"abstract":"Quantum teleportation and entanglement swapping represent pivot concepts in quantum information science. Here, we show that entangled photon pairs generated on-demand by quantum-dots can be used to implement successfully quantum teleportation and entanglement swapping protocols.","PeriodicalId":370877,"journal":{"name":"Quantum Information and Measurement (QIM) V: Quantum Technologies","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117217924","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
Measurement of temporal signal based on second-order correlation in time domain 基于时域二阶相关的时域信号测量
Quantum Information and Measurement (QIM) V: Quantum Technologies Pub Date : 2019-04-04 DOI: 10.1364/QIM.2019.T5A.68
Wei-Tao Liu, Huijing Lin, Yaokun Xu, Ding Yang
{"title":"Measurement of temporal signal based on second-order correlation in time domain","authors":"Wei-Tao Liu, Huijing Lin, Yaokun Xu, Ding Yang","doi":"10.1364/QIM.2019.T5A.68","DOIUrl":"https://doi.org/10.1364/QIM.2019.T5A.68","url":null,"abstract":"Based on second-order correlation in time domain, we demonstrated tomography of single photon states via two-photon interference, recovery of a fast signal with a much slower detector, and enhancement of ghost imaging.","PeriodicalId":370877,"journal":{"name":"Quantum Information and Measurement (QIM) V: Quantum Technologies","volume":"230 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134498565","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
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