240 citations · 896 across the 33 of their papers we have counts for
34 papers
Terbium under High Pressure: First-Principles Dynamical Mean-Field Theory Study
Wenjun Ding, Yogesh K. Vohra, Cheng-Chien Chen
Elemental rare-earth metals provide a playground for studying novel electron correlation effects and complex magnetism. However, ab initio simulations of these systems remain chall…
First-Principles Calculation of Hubbard U for Terbium Metal under High Pressure
Logan A. Burnett, Matthew P. Clay, Yogesh K. Vohra +1
Using density functional theory (DFT) and linear response approaches, we compute the on-site Hubbard interaction of elemental Terbium (Tb) metal in the pressure range $\sim 0-6…
Pressure-induced superconductivity in the weak topological insulator Bi2TeI and the topological metal Bi3TeI
T. A. Elmslie, D. VanGennep, R. N. Baten +6
We report a series of high-pressure electrical transport, magnetic susceptibility, and x-ray diffraction measurements on single crystals of the weak topological insulator Bi2TeI an…
Discovering Superhard B-N-O Compounds by Iterative Machine Learning and Evolutionary Structure Predictions
Wei-Chih Chen, Yogesh K. Vohra, Cheng-Chien Chen
We search for new superhard B-N-O compounds with an iterative machine learning (ML) procedure, where ML models are trained using sample crystal structures from evolutionary algorit…
Creating superconductivity in WB2 through pressure-induced metastable planar defects
J. Lim, A. C. Hire, Y. Quan +11
High-pressure electrical resistivity measurements reveal that the mechanical deformation of ultra-hard WB2 during compression induces superconductivity above 50 GPa with a maximum…
High pressure study of low-Z superconductor BeRe
J. Lim, A. C. Hire, Y. Quan +11
With , BeRe exhibits one of the highest critical temperatures among Be-rich compounds. We have carried out a series of high-pressure electrical resi…