期刊
CHINESE PHYSICS LETTERS
卷 32, 期 10, 页码 -出版社
IOP PUBLISHING LTD
DOI: 10.1088/0256-307X/32/10/107101
关键词
-
资金
- National Natural Science Foundation of China [11174124, 11274068, 11374137, 11421404, 13ZR1451700]
- National Basic Research Program of China (973 Program) [2012CB921402]
We report the surface electronic structure of niobium phosphide NbP single crystal on (001) surface by vacuum ultraviolet angle-resolved photoemission spectroscopy. Combining with our first principle calculations, we identify the existence of the Fermi arcs originated from topological surface states. Furthermore, the surface states exhibit circular dichroism pattern, which may correlate with its non-trivial spin texture. Our results provide critical evidence for the existence of the Weyl Fermions in NbP, which lays the foundation for further research.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据