Publications of Sangeeta Sharma

Lathiotakis, N.N., S. Sharma, J.K. Dewhurst, F.G. Eich, M.A.L. Marques and E.K.U. Gross: Density-matrix-power functional: Performance for finite systems and the homogeneous electron gas. Physical Review A 79 (4), 040501(R) (2009).

Sharma, S., S. Shallcross, J.K. Dewhurst, A. Sanna, C. Bersier, S. Massidda and E.K.U. Gross: Magnetism in CeFeAsO_1-xF_x and LaFeAsO_1-xF_x from first principles. Physical Review B 80 (18), 184502–1-184502–6 (2009).

Shallcross, S., S. Sharma and O.A. Pankratov: Twist boundary in graphene: energetics and electric field effect. Journal of Physics: Condensed Matter 20 (45), 454224 (2008).

Shallcross, S., S. Sharma and O.A. Pankratov: Quantum interference at the twist boundary in graphene. Physical Review Letters 101 (5), 056803 (2008).

Sharma, S., J.K. Dewhurst, N.N. Lathiotakis and E.K.U. Gross: Reduced density matrix functional for many-electron systems. Physical Review B 78 (20), 201103 (2008).

Goncharov, A.F., J.C. Crowhurst, J.K. Dewhurst, S. Sharma, C. Sanloup, E. Gregoryanz, N. Guignot and M. Mezouar: Thermal equation of state of cubic boron nitride: Implications for a high-temperature pressure scale. Physical Review B 75 (22), 224114 (2007).

Pittalis, S., S. Kurth, S. Sharma and E.K.U. Gross: Orbital currents in the Colle-Salvetti correlation energy functional and the degeneracy problem. The Journal of Chemical Physics 127 (12), 124103 (2007).

Shallcross, S., L. Nordström and S. Sharma: Magnetic phase diagrams from non-collinear canonical band theory. Physical Review B 76 (5), 054444 (2007).

Sharma, S., J.K. Dewhurst, C. Ambrosch-Draxl, S. Kurth, N. Helbig, S. Pittalis, S. Shallcross, L. Nordström and E.K.U. Gross: First-principles approach to noncollinear magnetism: Towards spin dynamics. Physical Review Letters 98 (19), 196405 (2007).

Sharma, S., S. Pittalis, S. Kurth, S. Shallcross, J.K. Dewhurst and E.K.U. Gross: Comparison of exact-exchange calculations for solids in current-spin-density- and spin-density-functional theory. Physical Review B 76 (10), 100401 (2007).