100 citations · 378 across the 9 of their papers we have counts for
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First-principles modeling of plasmons in aluminum under ambient and extreme conditions
Kushal Ramakrishna, Attila Cangi, Tobias Dornheim +2
The theoretical understanding of plasmon behavior is crucial for an accurate interpretation of inelastic scattering diagnostics in many experiments. We highlight the utility of lin…
Effective Static Approximation: A Fast and Reliable Tool for Warm Dense Matter Theory
Tobias Dornheim, Attila Cangi, Kushal Ramakrishna +3
We present an \emph{Effective Static Approximation} (ESA) to the local field correction (LFC) of the electron gas that enables highly accurate calculations of electronic properties…
Influence of finite temperature Exchange-Correlation effects in Hydrogen
Kushal Ramakrishna, Tobias Dornheim, Jan Vorberger
We use density functional molecular dynamics (DFT-MD) to study the effect of finite temperature exchange-correlation (xc) in Hydrogen. Using the Kohn-Sham approach, the xc energy o…