activity
20162020
most citedDiscovery of topological Weyl fermion lines and drumhead surface states in a room temperature magnet

560 citations · 794 across the 6 of their papers we have counts for

collaborators
Showing 2017Show all

2 papers · 1 filter

cond-mat.mtrl-sci2017★ 4 cited

A three-dimensional magnetic topological phase

Ilya Belopolski, Daniel S. Sanchez, Guoqing Chang +16

We use photoemission spectroscopy to discover the first topological magnet in three dimensions, the material CoMnGa.

cond-mat.mtrl-sci2017★ 53 cited

Manifestation of the Berry curvature in Co2TiSn Heusler films

Benedikt Ernst, Roshnee Sahoo, Yan Sun +7

Various Co2 based Heusler compounds are predicted to be Weyl materials. These systems with broken symmetry possess a large Berry curvature, and introduce exotic transport propertie…