3 papers
physics.chem-ph2025
Mixed Stochastic-Deterministic Density Functional Theoretic Decomposition of Kubo-Greenwood Conductivities in the Projector Augmented Wave Formalism
Vidushi Sharma, Lee A. Collins, Alexander J. White
Pairing the accuracy of Kohn-Sham density-functional framework with the efficiency of a stochastic algorithmic approach, mixed stochastic-deterministic Density Functional Theory (m…
astro-ph.IM2025
Radiation-Hydrodynamics Effects in an Inhomogeneous Medium
Christopher L. Fryer, Paul A. Keiter, Vidushi Sharma +9
Radiation flow through an inhomogeneous medium is critical in a wide range of physics and astronomy applications from transport across cloud layers on the earth to the propagation…
cond-mat.mtrl-sci2025
Group Conductivity and Nonadiabatic Born Effective Charges of Disordered Metals, Warm Dense Matter, and Hot Dense Plasma
Vidushi Sharma, Alexander J. White
The average ionization state is a critical parameter in plasma models for charged particle transport, equation of state, and optical response. The dynamical or nonadiabatic Born ef…