讨论组:QUIC group meeting
标题:Source attack of decoy-state quantum key distribution using phase information
演讲人: Xiongfeng Ma University
时间: 2013-04-09 15:30-2013-04-09 16:30
地点:FIT-1-222

内容:


I would like to talk about one of my recent works on quantum hacking, which is performed at USTC. We use linear optics to implement a USD attack on a decoy-state QKD system without phase randomization. I will briefly review the decoy state idea, which I have covered in the last semester. Then, I will talk about the loophole opened when a key assumption in the security proof --- phase randomization is not implemented.



人物介绍: