566 citations · 4.5k across the 54 of their papers we have counts for
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Z topology and superconductivity from symmetry lowering of a 3D Dirac Metal AuPb
Leslie M. Schoop, Lilia S. Xie, Ru Chen +12
3D Dirac semi-metals (DSMs) are materials that have massless Dirac electrons and exhibit exotic physical properties It has been suggested that structurally distorting a DSM can cre…
Unified theory of spiral magnetism in the harmonic-honeycomb iridates α, β, γ Li2IrO3
Itamar Kimchi, Radu Coldea, Ashvin Vishwanath
A family of insulating iridates with chemical formula LiIrO has recently been discovered, featuring three distinct crystal structures (honeycomb, hyperhoneycomb, st…
Non-coplanar and counter-rotating incommensurate magnetic order stabilized by Kitaev interactions in -Li2IrO3
A. Biffin, R. D. Johnson, I. Kimchi +5
Materials that realize Kitaev spin models with bond-dependent anisotropic interactions have long been searched for, as the resulting frustration effects are predicted to stabilize…
Landau Quantization and Quasiparticle Interference in the Three-Dimensional Dirac Semimetal Cd3As2
Sangjun Jeon, Brian B. Zhou, Andras Gyenis +7
Condensed matter systems provide a rich setting to realize Dirac and Majorana fermionic excitations and the possibility to manipulate them in materials for potential applications.…
Quantum Oscillations from Surface Fermi-Arcs in Weyl and Dirac Semi-Metals
Andrew C. Potter, Itamar Kimchi, Ashvin Vishwanath
The surface states of Weyl semi-metals (SM's) consist of disjointed Fermi-arcs. This unusual surface-Fermiology provides a fingerprint of the topological features of the bulk Weyl-…
A new spin-anisotropic harmonic honeycomb iridate
Kimberly A. Modic, Tess E. Smidt, Itamar Kimchi +14
The physics of Mott insulators underlies diverse phenomena ranging from high temperature superconductivity to exotic magnetism. Although both the electron spin and the structure of…