Solid-state defects acting as single photon sources and quantum bits are leading
contenders in quantum technologies. Despite great efforts, not all the properties and …

Noise within solid-state systems at low temperatures can typically be traced back to material
defects. In amorphous materials, these defects are broadly described by the tunneling two …

Diamond magnetometry makes use of fluorescent defects in diamonds to convert magnetic
resonance signals into fluorescence. Because optical photons can be detected much more …

Decoherence and imperfect control are crucial challenges for quantum technologies.
Common protection strategies rely on noise temporal autocorrelation, which is not optimal if …

Spin-lattice relaxation within the nitrogen-vacancy (NV) center's electronic ground-state spin
triplet limits its coherence times, and thereby impacts its performance in quantum …

Cavity quantum electrodynamics (CQED) effects, such as Rabi splitting, Rabi oscillations,
and superradiance, have been demonstrated with nitrogen vacancy (NV) center spins in …

The nitrogen vacancy (NV) center in diamond coupled to addressable surrounding nuclear
spins forms a versatile building block for future quantum technologies. While previous …

Complex quantum systems and their various applications are susceptible to noise of
coherent and incoherent nature. Characterization of noise and its sources is an open, key …

The nitrogen-vacancy (NV) center in diamond is a solid-state spin defect that has been
widely adopted for quantum sensing and quantum information processing applications …

The nitrogen− vacancy (NV) center in diamond gains its versatility when negatively charged
(NV−) but is mediocre when neutrally charged. Particularly, the charge states of NV centers …