1.Lebedev Physical Institute, Russian Academy of Sciences, Leninskii Prospect 53, Moscow, 119991, Russia ;2.Faculty of Physics, Lomonosov Moscow State University, Vorob’evy Gory 1/2, Moscow, 119991, Russia ;
Abstract:
Journal of Russian Laser Research - In this study, zero-phonon line (ZPL) at 638 nm associated with multiphoton excited negatively-charged single nitrogen-vacancy (NV)-center luminescence is...