104 citations · 2.4k across the 132 of their papers we have counts for
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Large Nernst effect in Te-based van der Waals materials
M. Behnami, M. Gillig, A. G. Moghaddam +14
Layered van der Waals tellurides reveal topologically non-trivial properties that give rise to unconventional magneto-transport phenomena. Additionally, their semimetallic characte…
Continuous-wave cryogenic optical absorption spectrometer for sub-THz frequencies
L. Rogić, N. Somun, S. Griffitt +8
We present the design of a continuous-wave, highly sensitive optical spectrometer for millimeter-wave frequencies between 50 and 1000 GHz. The spectrometer uses photomixing of near…
Dissipationless transport signature of topological nodal lines
Arthur Veyrat, Klaus Koepernik, Louis Veyrat +12
Topological materials, such as topological insulators or semimetals, usually not only reveal the nontrivial properties of their electronic wavefunctions through the appearance of s…
Room temperature Planar Hall effect in nanostructures of trigonal-PtBi2
Arthur Veyrat, Klaus Koepernik, Louis Veyrat +13
Trigonal-PtBi2 has recently garnered significant interest as it exhibits unique superconducting topological surface states due to electron pairing on Fermi arcs connecting bulk Wey…
Fermi arcs dominating the electronic surface properties of trigonal PtBi
Sven Hoffmann, Sebastian Schimmel, Riccardo Vocaturo +10
Materials combining topologically non-trivial behavior and superconductivity offer a potential route for quantum computation. However, the set of available materials intrinsically…
Electron dynamics in a three-dimensional Brillouin zone analysed by machine learning
Paulina Majchrzak, Charlotte Sanders, Yu Zhang +10
The electron dynamics in the unoccupied states of the Weyl semimetal PtBi is studied by time- and angle-resolved photoemission spectroscopy (TR-ARPES). The measurement's result…