134 citations · 1.1k across the 27 of their papers we have counts for
7 papers · 1 filter
Enhanced magnetic field sensitivity of shallow NV ensembles via high-temperature implantation
Joa Al Yahya, Anatole Bach, Jayash Panigrahi +7
Dense and shallow ensembles of negatively charged nitrogen-vacancy centers (NV) with good optical and spin properties play a key role in the performance enhancement of diamond-…
Optical properties of SiV and GeV color centers in nanodiamonds under hydrostatic pressures up to 180 GPa
Baptiste Vindolet, Marie-Pierre Adam, Loïc Toraille +14
We investigate the optical properties of silicon-vacancy (SiV) and germanium-vacancy (GeV) color centers in nanodiamonds under hydrostatic pressure up to 180 GPa. The nanodiamonds…
Coherent Microwave Control of a Nuclear Spin Ensemble at Room Temperature
P. Huillery, J. Leibold, T. Delord +4
We use nominally forbidden electron-nuclear spin transitions in nitrogen-vacancy (NV) centers in diamond to demonstrate coherent manipulation of a nuclear spin ensemble using micro…
Optimisation of a diamond nitrogen vacancy centre magnetometer for sensing of biological signals
James Webb, Luca Troise, Nikolaj W. Hansen +9
Sensing of signals from biological processes, such as action potential propagation in nerves, are essential for clinical diagnosis and basic understanding of physiology. Sensing ca…
Initialization and Readout of Nuclear Spins via negatively charged Silicon-Vacancy Center in Diamond
Mathias H. Metsch, Katharina Senkalla, Benedikt Tratzmiller +7
In this work, we demonstrate initialization and readout of nuclear spins via a negatively charged silicon-vacancy (SiV) electron spin qubit. Under Hartmann-Hahn conditions the elec…
Microwave device characterisation using a widefield diamond microscope
Andrew Horsley, Patrick Appel, Janik Wolters +4
Devices relying on microwave circuitry form a cornerstone of many classical and emerging quantum technologies. A capability to provide in-situ, noninvasive and direct imaging of th…
Engineered arrays of NV color centers in diamond based on implantation of CN- molecules through nanoapertures
P. Spinicelli, A. Dréau, L. Rondin +9
We report a versatile method to engineer arrays of nitrogen-vacancy (NV) color centers in dia- mond at the nanoscale. The defects were produced in parallel by ion implantation thro…