442 citations · 1.8k across the 18 of their papers we have counts for
18 papers
Quantum Logic Enhanced Sensing in Solid-State Spin Ensembles
Nithya Arunkumar, Kevin S. Olsson, Jner Tzern Oon +7
We demonstrate quantum logic enhanced sensitivity for a macroscopic ensemble of solid-state, hybrid two-qubit sensors. We achieve a factor of 30 improvement in signal-to-noise rati…
Micron-scale SABRE-enhanced NV-NMR Spectroscopy
Nithya Arunkumar, Dominik B. Bucher, Matthew J. Turner +8
Optically-probed nitrogen-vacancy (NV) quantum defects in diamond can detect nuclear magnetic resonance (NMR) signals with high-spectral resolution from micron-scale sample volumes…
Principles and Techniques of the Quantum Diamond Microscope
Edlyn V. Levine, Matthew J. Turner, Pauli Kehayias +6
We provide an overview of the experimental techniques, measurement modalities, and diverse applications of the Quantum Diamond Microscope (QDM). The QDM employs a dense layer of fl…
Imaging crystal stress in diamond using ensembles of nitrogen-vacancy centers
P. Kehayias, M. J. Turner, R. Trubko +5
We present a micrometer-resolution millimeter-field-of-view stress imaging method for diamonds containing a thin surface layer of nitrogen vacancy (NV) centers. In this method, we…
Quantum diamond spectrometer for nanoscale NMR and ESR spectroscopy
Dominik B. Bucher, Diana P. L. Aude Craik, Mikael P. Backlund +4
Nitrogen-vacancy (NV) quantum defects in diamond are sensitive detectors of magnetic fields. Due to their atomic size and optical readout capability, they have been used for magnet…
Hyperpolarization-enhanced NMR spectroscopy with femtomole sensitivity using quantum defects in diamond
Dominik B. Bucher, David R. Glenn, Hongkun Park +2
Nuclear magnetic resonance (NMR) spectroscopy is a widely used tool for chemical analysis and molecular structure identification. Because it typically relies on the weak magnetic f…