Extended Data Fig. 5: Field characterization using NV centers in diamond.
From: Single-spin resonance in a van der Waals embedded paramagnetic defect
a, NV ODMR measurements b, Illustration of the angle between the magnetic field and the optical axis of the h-BN QE c, A schematic of the translation of the magnetic field angle relative to the NV− center d, Magnetic field angle calibration from NV to h-BN emitter. e, The h-BN QE ODMR peak frequency as a function of the angle. The grey values refer to the magnetic field strength.
