國立政治大學應用物理所

演講時間：112年12月11日(一)10:30~12:10
演講地點：志希樓2F 理學院會議室

摘要：

Quantum science and technology has become a hot topic in recent years. The goal is to gain quantum advantage in applications like sensing, communication, computing and simulation utilizing the bizarre features of quantum mechanics, such as coherent superposition, quantum entanglement, uncertainty principle …etc. In this talk, I will introduce our efforts in the topic of quantum communication and computing.
Specifically, I will first present our advancement on high-performance quantum memory (QM) based on electromagnetically induced transparency in cold atoms. Quantum memory is a device that can store photonic quantum states in stationary atomic media and retrieve on demand. It is a crucial component in long-distance quantum cryptography based on quantum repeater protocol. Our efforts towards high efficiency, high fidelity, and broad bandwidth of QMs will be reported. Finally, I will introduce our new project towards building a quantum processor for quantum computing and simulation based on two-dimensional single-atom arrays. The basic principle and recent progress will be reported.

會議提供餐盒，敬請於12/8前報名https://bit.ly/3uHZRJt