33 citations · 112 across the 5 of their papers we have counts for
5 papers
Anomalous quasiparticles in the zone center electron pocket of the kagomé ferromagnet Fe3Sn2
Sandy Adhitia Ekahana, Y. Soh, Anna Tamai +14
One material containing kagome bilayers and featuring both exceptional magnetism and electron transport is the ferromagnetic metal Fe3Sn2. Notwithstanding the widespread interest i…
Topological Fermi-arc surface resonances in bcc iron
Daniel Gosálbez-Martínez, Gabriel Autès, Oleg V. Yazyev
The topological classification of matter has been extended to include semimetallic phases characterized by the presence of topologically protected band degeneracies. In Weyl semime…
Spin-filtered edge states in graphene
D. Gosálbez-Martínez, D. Soriano, J. J. Palacios +1
Spin orbit coupling changes graphene, in principle, into a two-dimensional topological insulator, also known as quantum spin Hall insulator. One of the expected consequences is the…
Anisotropic intrinsic spin relaxation in graphene due to flexural distortions
S. Fratini, D. Gosálbez-Martínez, P. Merodio Cámara +1
We propose an intrinsic spin scattering mechanism in graphene originated by the interplay of atomic spin-orbit interaction and the local curvature induced by flexural distortions o…
Spin orbit in curved graphene ribbons
D. Gosálbez-Martínez, J. J. Palacios, J. Fernández-Rossier
We study the electronic properties of electrons in flat and curved zigzag graphene ribbons using a tight-binding model within the Slater Koster approximation. We find that curvatur…