Speaker: Xiao Yuan，Peking University

Inviter: 尚云

Title: Quantum computing and quantum advantage

Language: Chinese

Time & Venue: 2026.03.23 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.