( “Photoelectrical imaging and coherent spin-state readout of single nitrogen-vacancy centers in diamond” Petr Siyushev, Milos Nesladek, Emilie Bourgeois, Michal Gulka, Jaroslav Hruby, Takashi Yamamoto, Michael Trupke,
Tokuyuki Teraji, Junichi Isoya, Fedor Jelezko; journal : Science February 15, 2019;DOI:
10.1126/science.aav2789)