I. Meirzada, Wolf, Sigal A, Naiman, Alex , Levy, Uriel , and Bar-Gill, Nir . 2019. “Enhanced Spin State Readout Of Nitrogen-Vacancy Centers In Diamond Using Infrared Fluorescence”. Physical Review B, 100, 12, Pp. 125436 . https://journals.aps.org/prb/abstract/10.1103/PhysRevB.100.125436.