145 citations · 153 across the 3 of their papers we have counts for
4 papers
DMRG on top of plane-wave Kohn-Sham orbitals: case study of defected boron nitride
Gergely Barcza, Viktor Ivády, Tibor Szilvási +4
In this paper, we analyze the numerical aspects of the inherently multi-reference density matrix renormalization group (DMRG) calculations on top of the periodic Kohn-Sham density…
Electrically driven optical interferometry with spins in silicon carbide
Kevin C. Miao, Alexandre Bourassa, Christopher P. Anderson +11
Interfacing solid-state defect electron spins to other quantum systems is an ongoing challenge. The ground-state spin's weak coupling to its environment bestows excellent coherence…
Hybrid-DFT+V method for accurate band structure of correlated transition metal compounds: the case of cerium dioxide
Viktor Ivády, Adam Gali, Igor A. Abrikosov
Hybrid functionals' non-local exchange-correlation potential contains a derivative discontinuity that improves on standard semi-local density functional theory (DFT) band gaps. Mor…
Optical polarization of nuclear spins in silicon carbide
Abram L. Falk, Paul V. Klimov, Viktor Ivády +5
We demonstrate optically pumped dynamic nuclear polarization of 29-Si nuclear spins that are strongly coupled to paramagnetic color centers in 4H- and 6H-SiC. The 99 +/- 1% degree…