917 citations · 3.7k across the 40 of their papers we have counts for
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Macroscopic time reversal symmetry breaking by staggered spin-momentum interaction
Helena Reichlová, Rafael Lopes Seeger, Rafael González-Hernández +17
Time-reversal (T) symmetry breaking is a fundamental physics concept underpinning a broad science and technology area, including topological magnets, axion physics, dissipationless…
Topological electronic structure and Weyl points in nonsymmorphic hexagonal materials
Rafael González-Hernández, Erick Tuiran, Bernardo Uribe
Using topological band theory analysis we show that the nonsymmorphic symmetry operations in hexagonal lattices enforce Weyl points at the screw-invariant high-symmetry lines of th…
Observation of the Anomalous Hall Effect in a Collinear Antiferromagnet
Zexin Feng, Xiaorong Zhou, Libor Šmejkal +16
Time-reversal symmetry breaking is the basic physics concept underpinning many magnetic topological phenomena such as the anomalous Hall effect (AHE) and its quantized variant. The…
Efficient Electrical Spin-Splitter Based on Non-Relativistic Collinear Antiferromagnetism
Rafael González-Hernández, Libor Šmejkal, Karel Výborný +4
Electrical spin-current generation is among the core phenomena driving the field of spintronics. Using {\em ab initio} calculations we show that a room-temperature metallic colline…