内容: No process in nature can perfectly copy an arbitrary quantum state. But is it possible to engineer processes that replicate quantum states with vanishingly small error? We devised a probabilist...
内容: Speaker: Jun-hua Zhang (张君华) Paper: Absorption imaging of a single atom Authors: Erik W. Streed, Andreas Jechow, Benjamin G. Norton, and David Kielpinski Reference: Nature Comm. 3, 933 (2...
内容: The discussion will be about security proofs in quantum cryptography; Xiongfeng will start it with an introduction to security proof of the BB84 protocol. 人物介绍:
内容: 人物介绍: Speaker: Haoxiang Yang (杨蒿翔) Paper: All Entangled Pure States Violate a Single Bell’s Inequality Authors: Sixia Yu, Qing Chen, Chengjie Zhang, C. H. Lai, and C. H. Oh Refer...
内容: Information is physical, a founding principle for information science that is among the most characteristic features of our modern day life. In both classical and quantum world, information can...
内容: Paper : Observing the Average Trajectories of Single Photons in a Two-Slit Interferometer Authors: Sacha Kocsis, Boris Braverman, Sylvain Ravets, Martin J. Stevens, Richard P. Mirin, L. Krister...