387 citations · 764 across the 18 of their papers we have counts for
6 papers · 1 filter
Discovery of topological chiral crystals with helicoid arc states
Daniel S. Sanchez, Ilya Belopolski, Tyler A. Cochran +19
The quantum behaviour of electrons in materials lays the foundation for modern electronic and information technology. Quantum materials with novel electronic and optical properties…
Chiral Topological Semimetal with Multifold Band Crossings and Long Fermi arcs
Niels B. M. Schröter, Ding Pei, Maia G. Vergniory +14
Topological semimetals in crystals with a chiral structure (which possess a handedness due to a lack of mirror and inversion symmetries) are expected to display numerous exotic phy…
Anomalous Nernst effect beyond the magnetization scaling relation in the ferromagnetic Heusler compound CoMnGa
Satya N. Guin, Kaustuv Manna, Jonathan Noky +8
Applying a temperature gradient in a magnetic material generates a voltage that is perpendicular to both the heat flow and the magnetization. This is the anomalous Nernst effect (A…
Gradual pressure-induced change in the magnetic structure of the non-collinear antiferromagnet MnGe
A. S. Sukhanov, Sanjay Singh, L. Caron +9
By means of powder neutron diffraction we investigate changes in the magnetic structure of the coplanar non-collinear antiferromagnet MnGe caused by an application of hydrostat…
Heusler, Weyl, and Berry
Kaustuv Manna, Yan Sun, Lukas Müchler +2
Heusler materials, initially discovered by Fritz Heusler more than a century ago, have grown into a family of more than 1000 compounds, synthesized from combinations of more than 4…
Spin-polaron ladder spectrum of the spin-orbit-induced Mott insulator SrIrO probed by scanning tunneling spectroscopy
Jose M. Guevara, Zhixiang Sun, Ekaterina M. Pärschke +8
The motion of doped electrons or holes in an antiferromagnetic lattice with strong on-site Coulomb interactions touches one of the most fundamental open problems in contemporary co…