[HTML][HTML] Diamond surface engineering for molecular sensing with nitrogen—vacancy centers

E Janitz, K Herb, LA Völker, WS Huxter… - Journal of Materials …, 2022 - pubs.rsc.org
Quantum sensing using optically addressable atomic-scale defects, such as the nitrogen-
vacancy (NV) center in diamond, provides new opportunities for sensitive and highly …

Semiconducting electrodes for neural interfacing: a review

A Ahnood, A Chambers, A Gelmi, KT Yong… - Chemical Society …, 2023 - pubs.rsc.org
In the past 50 years, the advent of electronic technology to directly interface with neural
tissue has transformed the fields of medicine and biology. Devices that restore or even …

Silicon carbide photonics bridging quantum technology

S Castelletto, A Peruzzo, C Bonato, BC Johnson… - ACS …, 2022 - ACS Publications
In the last two decades, bulk, homoepitaxial, and heteroepitaxial growth of silicon carbide
(SiC) has witnessed many advances, giving rise to electronic devices widely used in high …

Sensitive magnetometry in challenging environments

KMC Fu, GZ Iwata, A Wickenbrock, D Budker - AVS Quantum Science, 2020 - pubs.aip.org
State-of-the-art magnetic field measurements performed in shielded environments under
carefully controlled conditions rarely reflect the realities of those applications envisioned in …

A diamond voltage imaging microscope

DJ McCloskey, N Dontschuk, A Stacey, C Pattinson… - Nature …, 2022 - nature.com
Technologies that capture the complex electrical dynamics occurring in biological systems,
across fluid membranes and at solid–liquid interfaces are important for furthering …

Quantum magnetic imaging of iron organelles within the pigeon cochlea

RW de Gille, JM McCoey, LT Hall… - Proceedings of the …, 2021 - National Acad Sciences
The ability of pigeons to sense geomagnetic fields has been conclusively established
despite a notable lack of determination of the underlying biophysical mechanisms. Quasi …

Neuronal growth on high-aspect-ratio diamond nanopillar arrays for biosensing applications

E Losero, S Jagannath, M Pezzoli, V Goblot… - Scientific Reports, 2023 - nature.com
Monitoring neuronal activity with simultaneously high spatial and temporal resolution in
living cell cultures is crucial to advance understanding of the development and functioning of …

Low-temperature photophysics of single nitrogen-vacancy centers in diamond

J Happacher, DA Broadway, J Bocquel, P Reiser… - Physical Review Letters, 2022 - APS
We investigate the magnetic field dependent photophysics of individual nitrogen-vacancy
(NV) color centers in diamond under cryogenic conditions. At distinct magnetic fields, we …

Optical and spin properties of NV center ensembles in diamond nano-pillars

K Volkova, J Heupel, S Trofimov, F Betz, R Colom… - Nanomaterials, 2022 - mdpi.com
Nitrogen-vacancy (NV) color centers in diamond are excellent quantum sensors possessing
high sensitivity and nano-scale spatial resolution. Their integration in photonic structures is …

Long-Lived Ensembles of Shallow NV Centers in Flat and Nanostructured Diamonds by Photoconversion

F Gorrini, C Dorigoni, D Olivares-Postigo… - … Applied Materials & …, 2021 - ACS Publications
Shallow, negatively charged nitrogen-vacancy centers (NV–) in diamond have been
proposed for high-sensitivity magnetometry and spin-polarization transfer applications …