Ontology highlight
ABSTRACT:
SUBMITTER: Li H
PROVIDER: S-EPMC6890713 | biostudies-literature | 2019 Dec
REPOSITORIES: biostudies-literature
Li Hang H Xu Sheng S Rao Zhi-Cheng ZC Zhou Li-Qin LQ Wang Zhi-Jun ZJ Zhou Shi-Ming SM Tian Shang-Jie SJ Gao Shun-Ye SY Li Jia-Jun JJ Huang Yao-Bo YB Lei He-Chang HC Weng Hong-Ming HM Sun Yu-Jie YJ Xia Tian-Long TL Qian Tian T Ding Hong H
Nature communications 20191203 1
In materials chiral fermions such as Weyl fermions are characterized by nonzero chiral charges, which are singular points of Berry curvature in momentum space. Recently, new types of chiral fermions beyond Weyl fermions have been discovered in structurally chiral crystals CoSi, RhSi and PtAl. Here, we have synthesized RhSn single crystals, which have opposite structural chirality to the CoSi crystals we previously studied. Using angle-resolved photoemission spectroscopy, we show that the bulk el ...[more]