报告题目: |
Spin-helical surface Dirac fermions in topological insulators: quantum transport and potential applications |
报告人: |
Yong P. Chen |
|
Purdue Univ
|
报告时间: |
2015-07-10 16:00 |
报告地点: |
Conference Hall 322, Science Building, Tsinghua University |
主办单位: |
高等研究院 |
简介: |
I will discuss our recent experimental measurements of characteristic transport phenomena of topological surface state spin-helical Dirac fermions in topological insulators, such as the “half-integer” quantum Hall effect, current-induced helical spin polarization, and “half-integer” Aharonov-Bohm effect. Such spin-helical surface Dirac fermions may find promising applications in spintronics and quantum information devices. |
|
