1.7k citations · 4.4k across the 36 of their papers we have counts for
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Ring-Exchange Interaction Effects on Magnons in Dirac Magnet CoTiO
Yufei Li, Thuc T. Mai, M. Karaki +20
The magnetic interactions that determine magnetic order and magnon energies typically involve only two spins. While rare, multi-spin interactions can also appear in quantum magnets…
High-Throughput DFT-Based Discovery of Next Generation Two-Dimensional (2D) Superconductors
Daniel Wines, Kamal Choudhary, Adam J. Biacchi +2
High-throughput density functional theory (DFT) calculations allow for a systematic search for conventional superconductors. With the recent interest in two-dimensional (2D) superc…
On the Role of Defects in the Electronic Structure of MnBiSbTe
Daniel Nevola, Kevin F. Garrity, Nader Zaki +4
Elemental substitution is a proven method of Fermi level tuning in topological insulators, which is needed for device applications. Through static and time resolved photoemission,…
Designing High-Tc Superconductors with BCS-inspired Screening, Density Functional Theory and Deep-learning
Kamal Choudhary, Kevin Garrity
We develop a multi-step workflow for the discovery of conventional superconductors, starting with a Bardeen Cooper Schrieffer inspired pre-screening of 1736 materials with high Deb…
Topological Phases of Mn (A=Bi, Sb; X = Se, Te) under Magnetic Field
Sugata Chowdhury, Kevin F. Garrity, Francesca Tavazza
The concept of electronic topology and the associated topological protection brings excellent opportunities for developing next-generation devices. Ideally, magnetic topological ma…