442 citations · 883 across the 16 of their papers we have counts for
16 papers
Prospects of Single-Cell NMR Spectroscopy with Quantum Sensors
Nick Ruben Neuling, Robin Derek Allert, Dominik Benjamin Bucher
Single-cell analysis can unravel functional heterogeneity within cell populations otherwise obscured by ensemble measurements. However, non-invasive techniques that probe chemical…
Imaging local diffusion in microstructures using NV-based pulsed field gradient NMR
F. Bruckmaier, R. D. Allert, N. R. Neuling +7
Understanding diffusion in microstructures plays a crucial role in many scientific fields, including neuroscience, cancer or energy research. While magnetic resonance (MR) methods…
The Role of Electrolytes in the Relaxation of Near-Surface Spin Defects in Diamond
Fabian A. Freire-Moschovitis, Roberto Rizzato, Anton Pershin +6
Quantum sensing with spin defects in diamond, such as the nitrogen-vacancy (NV) center, enables the detection of various chemical species on the nanoscale. Molecules or ions with u…
Extending the coherence time of spin defects in hBN enables advanced qubit control and quantum sensing
Roberto Rizzato, Martin Schalk, Stephan Mohr +10
Spin defects in hexagonal Boron Nitride (hBN) attract increasing interest for quantum technology since they represent optically-addressable qubits in a van der Waals material. In p…
Microfluidic quantum sensing platform for lab-on-a-chip applications
Robin D. Allert, Fleming Bruckmaier, Nick R. Neuling +7
Lab-on-a-chip (LOC) applications have emerged as invaluable physical and life sciences tools. The advantages stem from advanced system miniaturization, thus, requiring far less sam…
Using metal-organic frameworks to confine liquid samples for nanoscale NV-NMR
Kristina S. Liu, Xiaoxin Ma, Roberto Rizzato +5
Atomic-scale magnetic field sensors based on nitrogen vacancy (NV) defects in diamonds are an exciting platform for nanoscale nuclear magnetic resonance (NMR) spectroscopy. The det…
The quantum dynamic range of room temperature spin imaging
Martin Schalk, Riccardo Silvioli, Karina Houska +8
Magnetic resonance imaging of spin systems combines scientific applications in medicine, chemistry and physics. Here, we investigate the pixel-wise coherent quantum dynamics of spi…
Advances in nano- and microscale NMR spectroscopy using diamond quantum sensors
Robin D. Allert, Karl D. Briegel, Dominik B. Bucher
Quantum technologies have seen a rapid developmental surge over the last couple of years. Though often overshadowed by quantum computation, quantum sensors show tremendous potentia…
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…
Unveiling the Zero-Phonon Line of the Boron Vacancy Center by Cavity Enhanced Emission
Chenjiang Qian, Viviana Villafañe, Martin Schalk +11
Negatively charged boron vacancies () in hexagonal boron nitride (hBN) exhibit a broad emission spectrum due to strong electron-phonon coupling and Jahn-Teller mixing of ele…
Geometry dependence of micron-scale NMR signals on NV-diamond chips
Fleming Bruckmaier, Karl Briegel, Dominik B. Bucher
Small volume nuclear magnetic resonance spectroscopy (NMR) has recently made considerable progress due to rapid developments in the field of quantum sensing using nitrogen vacancy…
Surface NMR using quantum sensors in diamond
Kristina S. Liu, Alex Henning, Markus W. Heindl +5
Characterization of the molecular properties of surfaces under ambient or chemically reactive conditions is a fundamental scientific challenge. Moreover, many traditional analytica…
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…
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…
High Resolution Magnetic Resonance Spectroscopy Using Solid-State Spins
Dominik B. Bucher, David R. Glenn, Junghyun Lee +3
We demonstrate a synchronized readout (SR) technique for spectrally selective detection of oscillating magnetic fields with sub-millihertz resolution, using coherent manipulation o…