Title：Quantum Communication through Unmodulated Two-Dimensional XY-type Spin Bands

Speaker：Professor Guomo Zeng, College of physics, Jilin University

Time: January 3, 2020 ,15:30 PM

Venue：302 Room, Physics Building

Abstract：

Quantum state transfer plays an important role in the realization of quantum communication and quantum computation. Therefore, searching for a high-quality channel to transmit q-bits becomes a key issue. Spin chains are considered ideal linkers between quantum computer devices due to the convenience of physical implementation. We propose two kind of spin bands as new types of quantum channels.