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
117 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
96 * 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
71 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
58 * 2016 Electron-electron interactions in artificial graphene E Räsänen, CA Rozzi, S Pittalis, G Vignale
Physical review letters 108 (24), 246803, 2012
53 2012 Density-driven correlations in many-electron ensembles: theory and application for excited states T Gould, S Pittalis
Physical review letters 123, 016401, 2019
51 2019 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 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
50 2009 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
47 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
45 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
44 2009 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
42 2021 S Pittalis, G Vignale, FG Eich
Physical Review B 96 (3), 035141, 2017
42 2017 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 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 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
41 2007 Transverse and longitudinal gradients of the spin magnetization in spin-density-functional theory FG Eich, S Pittalis, G Vignale
Physical Review B—Condensed Matter and Materials Physics 88 (24), 245102, 2013
40 2013 