\emph{Ab initio} theory of ${\text{N}}_2\text{V}$ defect as quantum memory in diamond

Péter Udvarhelyi, Gergő Thiering, Elisa Londero +1

${\text{N}}_2\text{V}$ defect in diamond is characterized by means of \emph{ab initio} methods relying on density functional theory calculated parameters of a Hubbard model Hamilto…