Catalogue of topological electronic materials
Topological electronic materials such as bismuth selenide, tantalum arsenide and sodium
bismuthide show unconventional linear response in the bulk, as well as anomalous gapless …
bismuthide show unconventional linear response in the bulk, as well as anomalous gapless …
Orbital origin of the intrinsic planar hall effect
Recent experiments reported an antisymmetric planar Hall effect, where the Hall current is
odd in the in plane magnetic field and scales linearly with both electric and magnetic fields …
odd in the in plane magnetic field and scales linearly with both electric and magnetic fields …
Compensated semimetal LaSb with unsaturated magnetoresistance
By combining angle-resolved photoemission spectroscopy and quantum oscillation
measurements, we performed a comprehensive investigation on the electronic structure of …
measurements, we performed a comprehensive investigation on the electronic structure of …
Large Transverse Thermoelectric Power Factor in Topological Semimetal NbAs2
S Wu, X Wang, X Mi, S Zheng, K Yang… - Advanced Energy …, 2024 - Wiley Online Library
The distinctive properties of topological semimetals, including linear band dispersion and
compensated electron‐hole carriers, have positioned these materials at the forefront of …
compensated electron‐hole carriers, have positioned these materials at the forefront of …
Optical signatures of Dirac nodal lines in NbAs2
Using polarized optical and magneto-optical spectroscopy, we have demonstrated universal
aspects of electrodynamics associated with Dirac nodal lines that are found in several …
aspects of electrodynamics associated with Dirac nodal lines that are found in several …
Nonsaturating large magnetoresistance in semimetals
The rapidly expanding class of quantum materials known as topological semimetals (TSMs)
displays unique transport properties, including a striking dependence of resistivity on …
displays unique transport properties, including a striking dependence of resistivity on …
Fermi surface topology and negative longitudinal magnetoresistance observed in the semimetal
We report transverse and longitudinal magnetotransport properties of NbAs 2 single crystals.
Attributing to the electron-hole compensation, nonsaturating large transverse …
Attributing to the electron-hole compensation, nonsaturating large transverse …
Evidence of topological insulator state in the semimetal LaBi
By employing angle-resolved photoemission spectroscopy combined with first-principles
calculations, we performed a systematic investigation on the electronic structure of LaBi …
calculations, we performed a systematic investigation on the electronic structure of LaBi …
Pressure-induced nontrivial band topology and superconductivity in the transition metal chalcogenide
H Yang, Y Zhou, S Wang, J Wang, X Chen, L Zhang… - Physical Review B, 2023 - APS
The unique electronic and crystal structures driven by external pressure in transition metal
chalcogenides (TMCs) can host emergent quantum states. Here we report pressure-induced …
chalcogenides (TMCs) can host emergent quantum states. Here we report pressure-induced …
Origin of the extremely large magnetoresistance in the semimetal YSb
Electron-hole (eh) compensation is a hallmark of multiband semimetals with extremely large
magnetoresistance (XMR) and has been considered to be the basis for XMR. Recent …
magnetoresistance (XMR) and has been considered to be the basis for XMR. Recent …