3 papers
quant-ph2025
Characterization of low-nitrogen quantum diamond for pulsed magnetometry applications
Jiashen Tang, Connor A. Roncaioli, Andrew M. Edmonds +4
Ensembles of nitrogen-vacancy (NV) centers in diamond are versatile quantum sensors with broad applications in the physical and life sciences. The concentration of neutral substitu…
cond-mat.mtrl-sci2025
High Resolution Temperature-Resolved Spectroscopy of the Nitrogen Vacancy Singlet State Ionization Energy
Kristine V. Ung, Connor A. Roncaioli, Ronald L. Walsworth +1
The negatively charged diamond nitrogen-vacancy () center plays a central role in many cutting edge quantum sensing applications; despite this, much is still unkno…
quant-ph2024
All-in-one Quantum Diamond Microscope for Sensor Characterization
Connor Roncaioli, Connor Hart, Ronald Walsworth +1
Nitrogen-vacancy (NV) centers in diamond are a leading modality for magnetic sensing and imaging under ambient conditions. However, these sensors suffer from degraded performance d…