Follow
Kushal Ramakrishna
Kushal Ramakrishna
Helmholtz-Zentrum Dresden-Rossendorf Center for Advanced Systems Understanding (CASUS)
Verified email at hzdr.de
Title
Cited by
Cited by
Year
Ab initio simulation of warm dense matter
M Bonitz, T Dornheim, ZA Moldabekov, S Zhang, P Hamann, H Kählert, ...
Physics of Plasmas 27 (4), 2020
1542020
Effective Static Approximation: A Fast and Reliable Tool for Warm Dense Matter Theory
T Dornheim, A Cangi, K Ramakrishna, M Böhme, S Tanaka, J Vorberger
Physical review letters 125 (23), 235001, 2020
642020
Influence of finite temperature exchange-correlation effects in hydrogen
K Ramakrishna, T Dornheim, J Vorberger
Phys. Rev. B 101 (19), 195129, 2020
592020
Electronic Density Response of Warm Dense Matter
T Dornheim, ZA Moldabekov, K Ramakrishna, P Tolias, AD Baczewski, ...
Physics of Plasmas 30 (3), 032705, 2023
422023
First-principles modeling of plasmons in aluminum under ambient and extreme conditions
K Ramakrishna, A Cangi, T Dornheim, A Baczewski, J Vorberger
Phys. Rev. B 103 (12), 125118, 2021
402021
Demonstration of X-ray Thomson scattering as diagnostics for miscibility in warm dense matter
S Frydrych, J Vorberger, NJ Hartley, AK Schuster, K Ramakrishna, ...
Nature communications 11 (1), 2620, 2020
342020
Ab initio dielectric response function of diamond and other relevant high pressure phases of carbon
K Ramakrishna, J Vorberger
Journal of Physics: Condensed Matter 32 (9), 095401, 2019
232019
Demonstration of an x-ray Raman spectroscopy setup to study warm dense carbon at the high energy density instrument of European XFEL
K Voigt, M Zhang, K Ramakrishna, A Amouretti, K Appel, E Brambrink, ...
Physics of Plasmas 28 (8), 2021
192021
Electrical Conductivity of Iron in Earth's Core from Microscopic Ohm's Law
K Ramakrishna, M Lokamani, A Baczewski, J Vorberger, A Cangi
Phys. Rev. B 107 (11), 115131, 2023
102023
Dissociating the phononic, magnetic and electronic contributions to thermal conductivity: a computational study in alpha-iron
S Nikolov, J Tranchida, K Ramakrishna, M Lokamani, A Cangi, MA Wood
Journal of Materials Science, 1-14, 2022
82022
Impact of Electronic Correlations on High-Pressure Iron: Insights from Time-Dependent Density Functional Theory
K Ramakrishna, M Lokamani, A Baczewski, J Vorberger, A Cangi
Electronic Structure 5 (4), 045002, 2023
4*2023
Transferable interatomic potential for aluminum from ambient conditions to warm dense matter
S Kumar, H Tahmasbi, K Ramakrishna, M Lokamani, S Nikolov, ...
Phys. Rev. Research 5 (3), 033162, 2023
22023
Toward using collective x-ray Thomson scattering to study C–H demixing and hydrogen metallization in warm dense matter conditions
D Ranjan, K Ramakrishna, K Voigt, OS Humphries, B Heuser, ...
Physics of Plasmas 30 (5), 2023
22023
Machine Learning-Driven Structure Prediction for Iron Hydrides
H Tahmasbi, K Ramakrishna, M Lokamani, A Cangi
Phys. Rev. Materials 8 (3), 033803, 2024
2024
Structure prediction of iron hydrides across pressure range with transferable machine-learned interatomic potential
H Tahmasbi, K Ramakrishna, M Lokamani, A Cangi
Bulletin of the American Physical Society, 2024
2024
Applying an Explicit Temperature-dependent Generalized Gradient Approximation to Warm Dense Matter: Thermal PBE
K Ramakrishna, M Lokamani, A Cangi
Bulletin of the American Physical Society, 2024
2024
Ultrahigh Resolution X-ray Thomson Scattering Measurements of Electronic Structures
T Gawne, ZA Moldabekov, OS Humphries, K Appel, C Bähtz, V Bouffetier, ...
arXiv preprint arXiv:2403.02776, 2024
2024
Ab initio insights on the ultrafast strong-field dynamics of anatase TiO
S Lal, Lokamani, K Ramakrishna, A Cangi, D Murali, M Posselt, AAS Devi, ...
Phys. Rev. B 108 (19), 195149, 2023
2023
Probing Iron in Earth's Core With Molecular-Spin Dynamics
S Nikolov, K Ramakrishna, A Rohskopf, M Lokamani, J Tranchida, ...
arXiv preprint arXiv:2311.08737, 2023
2023
Ab Initio Simulation of Warm Dense Matter: Combining Density Functional Theory and Linear Response Methods
K Ramakrishna
2023
The system can't perform the operation now. Try again later.
Articles 1–20