Topologically Entangled Rashba-Split Shockley States on the Surface of Grey Arsenic

Topologically Entangled Rashba-Split Shockley States on the Surface of Grey Arsenic

We discover a pair of spin-polarized surface bands on the (111) face of grey arsenic by using angle-resolved photoemission spectroscopy (ARPES). In the occupied side, the pair resembles typical nearly-free-electron Shockley states observed on noble-metal surfaces. However, pump-probe ARPES reveals t...

Full description

Bibliographic Details
Main Authors: Zhang, Peng, Ma, J.-Z., Ishida, Y., Zhao, L.-X., Xu, Q.-N., Lv, B.-Q., Yaji, K., Chen, G.-F., Weng, H.-M., Dai, X., Fang, Z., Chen, X.-Q., Qian, T., Ding, H., Shin, S., Fu, Liang
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:English
Published: American Physical Society 2017
Online Access:http://hdl.handle.net/1721.1/107485
https://orcid.org/0000-0002-8803-1017

Internet

http://hdl.handle.net/1721.1/107485
https://orcid.org/0000-0002-8803-1017

Similar Items