中国科学院数学与系统科学研究院
数学研究所
数学科学全国重点实验室
计算机科学研讨班
Speaker: Xiao Yuan（Peking University）
Inviter: 尚云
Language: Chinese
Title: Quantum computing and quantum advantage
Time & Venue: 2026年3月23日（星期一）14：30-15：30 & 南楼N818
Abstract: Quantum computers have the potential to solve classically intractable problems. However, realizing a universal quantum computer is challenging with current technology. Before having a fully-fledged quantum computer, a more realistic question is what we can do with current and near-term quantum hardware. In this talk, I will first review the quantum algorithms that are designed for near-term and fault-tolerant quantum computers. Then, I will introduce our recent works about classical simulation of quantum processes. Finally, we discuss the possibility of achieving quantum advantages in the early-fault tolerant era.