报告题目：Majorana braiding and transport probe of nonadiabatic transition associated with the Majorana moving scheme

报告人：徐露婷 副教授 （天津大学量子交叉研究中心） 

报告时间：2021 年 10 月 29 日（周五）15：30

报告地点：线上报告（腾讯会议：187 809 390）

报告摘要：

       Braiding Majorana zero modes is the key procedure toward topological quantum computation. In this talk, we will first review two recent works [1,2] on the Majorana braiding beyond the Majorana moving scheme, then return to the more standard moving scheme. We will discuss in particular the transport probe for the nonadiabatic transition owing to finite timescale of quantum moving [3]. The transport theory foundation of the probe scheme is referred to Ref. [4].

参考文献：

[1] Yuli V. Nazarov et al, Braiding and All Quantum Operations with Majorana Modes in 1D, Phys. Rev. Lett. 126. 117701. 

[2] X. C. Xie et al, Minimal setup for non-Abelian braiding of Majorana zero modes, arXiv:2104.09000 

[3] L. Xu and X-Q. Li, Transport probe of nonadiabatic transition caused by Majorana moving (2021, in manuscript preparation).

 [4] X-Q. Li and L. Xu, Nonlocality of Majorana zero modes and teleportation: Self-consistent treatment based on the Bogoliubov–de Gennes equation, Phys. Rev. B 101, 205401 (2020).

报告人简介：

      2015年博士毕业于北京师范大学物理学系，2015-2017于北京师范大学从事博士后工作，2017至今任天津大学理学院物理系副教授