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In quantum information theory, the error exponents characterize the best rate of exponential convergence of the error towards 0 or 1, as the number of copies of the underlying resources increases. In ...
Researchers from Cornell Engineering and the University of Amsterdam have derived a formula that predicts the effects of environmental noise on quantum informationan advancement crucial for designi...
重点实验室Joel Moser教授团队延英副教授在国际权威Nature合作期刊《npj Quantum Information》(SCI一区,影响因子:7.385)上发表题为“Experimental implementation of precisely tailored light-matter interaction via inverse engineering”的研究论文。在存在退相干和...
近日,物理与天文学院量子通信研究团队与中国科学技术大学潘建伟院士团队合作的相关成果发表在Nature合作期刊NPJ Quantum Information上,该成果通过量子密钥分发与后量子密码的融合,解决了量子通信网络的认证问题,大幅提高了网络用户之间的认证效率,为大规模量子通信网络提供了一种高效、低成本、高安全性的认证方案。
High resolution satellite images started with IKONOS imagery. After the launch of the very high resolution IKONOS in the 1990s, a new generation of commercial Earth-imaging satellites have pioneered a...
Hyperspectral data has characteristics of multiple bands and continuous, large amount of data, redundancy, and non-destructive. These characteristics make it possible to use hyperspectral data to stud...
Optics Frontier—The 10th International Conference on Information Optics and Photonics (CIOP 2018) will take place from July 8 (registration) to July 11, 2018 in Beijing.Hosted jointly by Tsinghua Uni...
Optics Frontier—The 10th International Conference on Information Optics and Photonics (CIOP 2018) will take place from July 10 (registration) to July 13, 2018 in Beijing.Hosted jointly by Tsinghua Un...
2017SPIE量子光学和量子信息传输和处理会议(2017 Conference on Quantum Optics and Quantum Information Transfer and Processing)。
The desire to store and manipulate quantum information in a protected qubit at a physical level motivated the idea of topological quantum computing, leading consequently to the search of topological q...
The Asia-Pacific Conference on Near-field Optics (APNFO) has provided an opportunity for leading scientists and young researchers in the field of nano-optics to discuss new ideas and approaches in cut...
Researchers have demonstrated how to control the "electron spin" of a nanodiamond while it is levitated with lasers in a vacuum, an advance that could find applications in quantum information processi...
Quantum key distribution (QKD) utilizes the laws of quantum mechanics to achieve information-theoretically secure key generation. This field is now approaching the stage of commercialization, but many...
The heat island phenomenon, caused by urbanization, is one of the growing problems in Japan. In this study, we have described the radiometric temperature of the ground surface observed by the airbor...
Putting a hole in the center of the donut—a mid-nineteenth-century invention—allows the deep-fried pastry to cook evenly, inside and out. As it turns out, the hole in the center of the donut also hold...

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