Exact conditions in finite-temperature density-functional theory S Pittalis, CR Proetto, A Floris, A Sanna, C Bersier, K Burke, EKU Gross
Physical review letters 107 (16), 163001, 2011
122 2011 First-principles approach to noncollinear magnetism: Towards spin dynamics S Sharma, JK Dewhurst, C Ambrosch-Draxl, S Kurth, N Helbig, S Pittalis, ...
Physical review letters 98 (19), 196405, 2007
120 2007 Thermal density functional theory in context A Pribram-Jones, S Pittalis, EKU Gross, K Burke
Frontiers and Challenges in Warm Dense Matter, 25-60, 2014
92 * 2014 The elk FP-LAPW code K Dewhurst, S Sharma, L Nordstrom, F Cricchio, F Bultmark, H Gross, ...
ELK, http://elk. sourceforge. net, 2016
78 * 2016 Hartree and exchange in ensemble density functional theory: Avoiding the nonuniqueness disaster T Gould, S Pittalis
Physical review letters 119 (24), 243001, 2017
72 2017 Universal correction for the Becke–Johnson exchange potential E Räsänen, S Pittalis, CR Proetto
The Journal of chemical physics 132 (4), 044112, 2010
71 2010 Locality of correlation in density functional theory K Burke, A Cancio, T Gould, S Pittalis
The Journal of chemical physics 145 (5), 2016
57 * 2016 Density-driven correlations in many-electron ensembles: theory and application for excited states T Gould, S Pittalis
Physical review letters 123, 016401, 2019
52 2019 Electron-electron interactions in artificial graphene E Räsänen, CA Rozzi, S Pittalis, G Vignale
Physical review letters 108 (24), 246803, 2012
52 2012 Lower bounds on the exchange-correlation energy in reduced dimensions E Räsänen, S Pittalis, K Capelle, CR Proetto
Physical review letters 102 (20), 206406, 2009
52 2009 Charge transfer excitations from exact and approximate ensemble Kohn-Sham theory T Gould, L Kronik, S Pittalis
The Journal of chemical physics 148 (17), 2018
50 2018 Exchange-energy functionals for finite two-dimensional systems S Pittalis, E Räsänen, N Helbig, EKU Gross
Physical Review B—Condensed Matter and Materials Physics 76 (23), 235314, 2007
48 2007 Becke-Johnson-type exchange potential for two-dimensional systems S Pittalis, E Räsänen, CR Proetto
Physical Review B—Condensed Matter and Materials Physics 81 (11), 115108, 2010
46 2010 Gaussian approximations for the exchange-energy functional of current-carrying states: Applications to two-dimensional systems S Pittalis, E Räsänen, EKU Gross
Physical Review A—Atomic, Molecular, and Optical Physics 80 (3), 032515, 2009
46 2009 S Pittalis, G Vignale, FG Eich
Physical Review B 96 (3), 035141, 2017
44 2017 Ensemble reduced density matrix functional theory for excited states and hierarchical generalization of Pauli’s exclusion principle C Schilling, S Pittalis
Physical Review Letters 127 (2), 023001, 2021
43 2021 Understanding real-time time-dependent density-functional theory simulations of ultrafast laser-induced dynamics in organic molecules J Krumland, AM Valencia, S Pittalis, CA Rozzi, C Cocchi
The Journal of Chemical Physics 153 (5), 2020
42 2020 Phononic self-energy effects and superconductivity in CaC A Sanna, S Pittalis, JK Dewhurst, M Monni, S Sharma, G Ummarino, ...
Physical Review B—Condensed Matter and Materials Physics 85 (18), 184514, 2012
42 2012 Comparison of exact-exchange calculations for solids in current-spin-density-and spin-density-functional theory S Sharma, S Pittalis, S Kurth, S Shallcross, JK Dewhurst, EKU Gross
Physical Review B—Condensed Matter and Materials Physics 76 (10), 100401, 2007
42 2007 The role of Coulomb interaction in the superconducting properties of CaC6 and H under pressure S Massidda, F Bernardini, C Bersier, A Continenza, P Cudazzo, A Floris, ...
Superconductor Science and Technology 22 (3), 034006, 2009
41 2009 