25 citations · 123 across the 19 of their papers we have counts for
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Experimental electronic structure of the mineral superconductor covellite CuS
Alexandre Antezak, Takemi Kato, Pedro Rezende Gonçalves +5
Covellite (CuS) is the first known natural mineral superconductor. Despite its simple chemical formula, covellite exhibits a rich crystal structure at the origin of several remarka…
ARPES studies of Hf(0001) surface: flat bands formation in the dice lattice
Laxman Nagireddy, Saleem Ayaz Khan, Maria Christine Richter +8
We present the first electronic structure measurements of the Hf(0001) single-crystal surface using angle-resolved photoemission spectroscopy (ARPES). The ARPES results are support…
Tunable Octdong and Spindle-Torus Fermi Surfaces in Kramers Nodal Line Metals
Gabriele Domaine, Moritz H. Hirschmann, Kirill Parshukov +9
It has recently been proposed that all achiral non-centrosymmetric crystals host so-called Kramers nodal lines, which are doubly degenerate band crossings connecting time-reversal…
Linear dichroism of the optical properties of SnS and SnSe van der Waals crystals
Agata K. Tołłoczko, Jakub Ziembicki, Miłosz Grodzicki +6
Tin monochalcogendies SnS and SnSe, belonging to a familiy of van der Waals crystals isoelectronic to black phosphorus, are know as enivornmetally-friendly materials promisng for t…
Emergent impervious band crossing in the bulk in topological nodal line semimetal ZrAs
A. S. Wadge, K. Zberecki, B. J. Kowalski +8
Topological nodal-line semimetals represent a unique class of materials with intriguing electronic structures and rich of symmetries, hosting electronic states with nontrivial topo…
Intercalation-induced states at the Fermi level and the coupling of intercalated magnetic ions to conducting layers in NiNbS
Yuki Utsumi Boucher, Izabela Biało, Mateusz A. Gala +11
The magnetic sublayers introduced by intercalation into the host transition-metal dichalcogenide (TMD) are known to produce various magnetic states. The magnetic sublayers and thei…
A Novel Ferroelectric Rashba Semiconductor
Gauthier Krizman, Tetiana Zakusylo, Lakshmi Sajeev +8
Fast, reversible, and low-power manipulation of the spin texture is crucial for next generation spintronic devices like non-volatile bipolar memories, switchable spin current injec…
3D Topological Semimetal Phases of Strained -Sn on Insulating Substrate
Jakub Polaczyński, Gauthier Krizman, Alexandr Kazakov +15
-Sn is an elemental topological material, whose topological phases can be tuned by strain and magnetic field. Such tunability offers a substantial potential for topological elec…
Electronic band structure and surface states in Dirac semimetal LaAgSb
Marcin Rosmus, Natalia Olszowska, Zbigniew Bukowski +3
LaAgSb is a Dirac semimetal showing charge density wave (CDW) order. Previous ARPES results suggest the existence of the Dirac-cone-like structure in the vicinity of the Ferm…
Topological Lifshitz transition in Weyl semimetal NbP decorated with heavy elements
Ashutosh S Wadge, Bogdan J Kowalski, Carmine Autieri +6
Studies of the Fermi surface modification after in-situ covering NbP semimetal with heavy elements Pb and Nb ultrathin layers were performed by means of angle-resolved photoemissio…