Fig. 5: ODMR linewidth analysis for Defect A.
From: Coherent control of an ultrabright single spin in hexagonal boron nitride at room temperature
a Dependence of the ODMR linewidth on the magnetic field. The error bars correspond to the fitting errors. The measurements are performed at 100-μW laser power and 25-dBm microwave power at room temperature. b Dependence of the ODMR linewidth on laser power and microwave power. The measurements are performed under a 34-mT magnetic field at room temperature. c Comparison between the simulated and experimental ODMR signals with CNCB3 model. d Schematic structure of the defect CNCB3 in hBN.
