Magnetic resonance techniques are successfully utilized in a broad range of scientific
disciplines and in various practical applications, with medical magnetic resonance imaging …

Quantum sensing using optically addressable atomic-scale defects, such as the nitrogen-
vacancy (NV) center in diamond, provides new opportunities for sensitive and highly …

Quantum technologies have seen a rapid developmental surge over the last couple of years.
Though often overshadowed by quantum computation, quantum sensors show tremendous …

Detecting magnetic noise from small quantities of paramagnetic spins is a powerful
capability for chemical, biochemical, and medical analysis. Quantum sensors based on …

NMR is a noninvasive, molecular-level spectroscopic technique widely used for chemical
characterization. However, it lacks the sensitivity to probe the small number of spins at …

Single-molecule technology stands as a powerful tool, enabling the characterization of
intricate structural and dynamic information that would otherwise remain concealed within …

The field of nanoscale magnetic resonance imaging (NanoMRI) was started 30 years ago. It
was motivated by the desire to image single molecules and molecular assemblies, such as …

Nitrogen-vacancy (NV) diamonds have attracted keen interest for nanoscale sensing and
spin manipulation. In particular, the nonequilibrium electron spin polarization after optical …

Atomic-scale magnetic field sensors based on nitrogen vacancy (NV) defects in diamonds
are an exciting platform for nanoscale nuclear magnetic resonance (NMR) spectroscopy …

Single-qubit sensing protocols can be used to measure qubit-bath coupling parameters.
However, for sufficiently large coupling, the sensing protocol itself perturbs the bath, which is …