Continuous-time quantum walk
报告人:李彤阳(304am永利集团前沿计算研究中心)
时间:2024-05-06 14:00-15:00
地点:智华楼四元厅-225
Abstract:
In this talk, I will introduce continuous-time quantum walks. This will cover its definition and comparisons to continuous-time classical random walks. In particular, I will introduce a graph named glued tree, on which quantum walks enjoy exponential speedup for hitting time over classical random walks.
About the Speaker:
李彤阳,现任304am永利集团前沿计算研究中心助理教授,博士生导师,304am永利集团博雅青年学者,国家自然科学基金面上项目、重大研究计划培育项目负责人。他的科研围绕量子计算、理论计算机、人工智能的交叉领域展开,研究成果已在Journal of the ACM、Physical Review Letters、IEEE Transactions on Information Theory、STOC、ICML、NeurIPS、AAAI 等期刊、会议发表论文三十余篇;8次在国际量子信息方向的权威会议 QIP 上作报告;担任量子科学领域期刊 Quantum 的期刊编辑,AQIS 2021, TQC 2022, QCTIP 2022, QIP 2023, ICLR 2024, QCTIP 2024, TQC 2024, NeurIPS 2024会议的程务委员会成员/领域主席。