374 citations · 3k across the 56 of their papers we have counts for
6 papers · 1 filter
Colossal magnetoresistance from spin-polarized polarons in an Ising system
Ying-Fei Li, Emily M. Been, Sudhaman Balguri +12
Recent experiments suggest a new paradigm towards novel colossal magnetoresistance (CMR) in a family of materials EuMX(M=Cd, In, Zn; X=P, As), distinct from the traditional…
Orbital inversion and emergent lattice dynamics in infinite layer CaCoO
Daniel Jost, Eder G. Lomeli, Woo Jin Kim +10
The layered cobaltate CaCoO exhibits a unique herringbone-like structure. Serving as a potential prototype for a new class of complex lattice patterns, we study the properties…
Contrasting electron-phonon interaction between electron- and hole-doped cuprates
Qinda Guo, Ke-Jun Xu, Magnus H. Berntsen +15
Spin- and charge-lattice interactions are potential key factors in the microscopic mechanism of high-temperature superconductivity in cuprates. Although both interactions can drama…
Microscopic theory for electron-phonon coupling in twisted bilayer graphene
Ziyan Zhu, Thomas P. Devereaux
The origin of superconductivity in twisted bilayer graphene -- whether phonon-driven or electron-driven -- remains unresolved, in part due to the absence of a quantitative and effi…
High-pressure characterization of AgAuTe: Implications for strain-induced band tuning
Juyeon Won, Rong Zhang, Cheng Peng +7
Recent band structure calculations have suggested the potential for band tuning in a chiral semiconductor, AgAuTe, to zero upon application of negative strain. In this stud…
Synthesis of layered gold tellurides AuSbTe and AuTe and their semiconducting and metallic behavior
Emma A. Pappas, Rong Zhang, Cheng Peng +4
Previous studies on natural samples of pampaloite (AuSbTe) revealed the crystal structure of a potentially cleavable and/or exfoliable material, while studies on natural and synthe…