activity
20002026
most citedFirst-principles study of spontaneous polarization in multiferroic BiFeO

1.4k citations · 12.9k across the 131 of their papers we have counts for

collaborators

128 papers

cond-mat.mtrl-sci2026

High-Temperature ferromagnetism from site-selective filling in (Fe,Ni)GeTe

Tyler L. Werner, Jonathan T. Reichanadter, Xiang Chen +23

The discovery of high-temperature ferromagnetism in the metallic van der Waals (vdW) system FeGeTe has brought two-dimensional (2D) magnets into technologically relevant te…

cond-mat.mtrl-sci2026

Influence Functional Approach to Non-Perturbative Exciton Binding Renormalization from Phonons

Rohit Rana, Eric R. Heller, Antonios M. Alvertis +2

We construct a many-body model Hamiltonian to capture how phonons renormalize exciton binding as a function of temperature. By using the GW approximation and density functional per…

cond-mat.mtrl-sci2026

Enhanced Interlayer Coupling and Excitons in Twin-Stacked Two-Dimensional Magnetic CrSBr Bilayers

Sijia Ke, Yusuf Shaidu, Jeffrey B. Neaton

The degree of electronic coupling between individual layers in few-layer van der Waals heterostructures offers a route to engineer their magnetic, electronic, and optical functiona…

cond-mat.mtrl-sci2026

Discovery of a new weberite-type antiferroelectric: La3NbO7

Louis Alaerts, Jesse Schimpf, Xinyan Li +7

Antiferroelectrics are antipolar materials which possess an electric field-induced phase transition to a polar, ferroelectric phase and offer significant potential for sensing/actu…

cond-mat.mtrl-sci2025

High-throughput computation of electric polarization in solids via Berry flux diagonalization

Abigail N. Poteshman, Francesco Ricci, Jeffrey B. Neaton

Electric polarization in the absence of an externally applied electric field is a key property of polar materials, but the standard interpolation-based ab initio approach to comput…

cond-mat.mtrl-sci2025

Automated Workflow for Non-Empirical Wannier-Localized Optimal Tuning of Range-Separated Hybrid Functionals

Stephen E. Gant, Francesco Ricci, Guy Ohad +3

We introduce an automated workflow for generating non-empirical Wannier-localized optimally-tuned screened range-separated hybrid (WOT-SRSH) functionals. WOT-SRSH functionals have…