997 citations · 4.3k across the 38 of their papers we have counts for
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Study of the electronic properties of topological kagome metals YVSn and GdVSn
Ganesh Pokharel, Samuel M. L. Teicher, Brenden R. Ortiz +6
The synthesis and characterization of vanadium-based kagome metals YVSn and GdVSn are presented. X-ray diffraction, magnetization, magnetotransport, and heat capaci…
Metallic surface states in a correlated d-electron topological Kondo insulator candidate FeSb2
Ke-Jun Xu, Su-Di Chen, Yu He +9
The resistance of a conventional insulator diverges as temperature approaches zero. The peculiar low temperature resistivity saturation in the 4f Kondo insulator (KI) SmB6 has spur…
Rapid change of superconductivity and electron-phonon coupling through 19% doping in Bi2212
Yu He, Makoto Hashimoto, Dongjoon Song +12
Electron-boson coupling plays a key role in superconductivity for many systems. However, in copper-based high-temperature () superconductors, its relation to superconductivity…
Distinct Electronic Structure for the Extreme Magnetoresistance in YSb
Junfeng He, Chaofan Zhang, Nirmal J. Ghimire +15
An extreme magnetoresistance (XMR) has recently been observed in several non-magnetic semimetals. Increasing experimental and theoretical evidence indicates that the XMR can be dri…
Fermi Arcs vs. Fermi Pockets in Electron-doped Perovskite Iridates
Junfeng He, H. Hafiz, Thomas R. Mion +11
We report on an angle resolved photoemission (ARPES) study of bulk electron-doped perovskite iridate, (Sr1-xLax)3Ir2O7. Fermi surface pockets are observed with a total electron cou…
Anomalous High-Energy Waterfall-Like Electronic Structure in 5d Transition Metal Oxide Sr2IrO4 with a Strong Spin-Orbit Coupling
Yan Liu, Li Yu, Xiaowen Jia +21
The layered 5d transition metal oxides like Sr2IrO4 have attracted significant interest recently due to a number of exotic and new phenomena induced by the interplay between the sp…