657 citations · 878 across the 12 of their papers we have counts for
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Nitrogen-Vacancy Ensemble Magnetometry Based on Pump Absorption
Sepehr Ahmadi, Haitham A. R. El-Ella, Adam M. Wojciechowski +4
We demonstrate magnetic field sensing using an ensemble of nitrogen-vacancy centers by recording the variation in the pump-light absorption due to the spin-polarization dependence…
Optimised frequency modulation for continuous-wave optical magnetic resonance sensing using nitrogen-vacancy ensembles
Haitham A. R. El-Ella, Sepehr Ahmadi, Adam M. Wojciechowski +2
Magnetometers based on ensembles of nitrogen-vacancy centres are a promising platform for continuously sensing static and low-frequency magnetic fields. Their combination with phas…
Pump-Enhanced Continuous-Wave Magnetometry using Nitrogen-Vacancy Ensembles
Sepehr Ahmadi, Haitham A. R. El-Ella, Jørn O. B. Hansen +2
Ensembles of nitrogen-vacancy centers in diamond are a highly promising platform for high-sensitivity magnetometry, whose efficacy is often based on efficiently generating and moni…