Solid-state spin systems including nitrogen-vacancy (NV) centers in diamond constitute an
increasingly favored quantum sensing platform. However, present NV ensemble devices …

The nitrogen-vacancy (NV) center in diamond is a solid-state defect qubit with favorable
coherence time up to room temperature, which could be harnessed in several quantum …

Strongly interacting spins underlie many intriguing phenomena and applications,,–ranging
from magnetism to quantum information processing. Interacting spins combined with motion …

We provide an overview of the experimental techniques, measurement modalities, and
diverse applications of the quantum diamond microscope (QDM). The QDM employs a …

Nitrogen-vacancy (NV) defect centers in diamond are promising solid-state magnetometers.
Single centers allow for high-spatial-resolution field imaging but are limited in their magnetic …

Solid-state spin systems such as nitrogen-vacancy colour centres in diamond are promising
for applications of quantum information, sensing and metrology. However, a key challenge …

Quantum technologies represent a rapidly evolving field in which the specific properties of
quantum mechanical systems are exploited to enhance the performance of various …

The negatively charged nitrogen-vacancy (NV−) center in diamond has realized new
frontiers in quantum technology. Here, the optical and spin resonances of the NV− center …

Quantum spin dephasing is caused by inhomogeneous coupling to the environment, with
resulting limits to the measurement time and precision of spin-based sensors. The effects of …

We present an experimental study of the longitudinal electron-spin relaxation time (T 1) of
negatively charged nitrogen-vacancy (NV) ensembles in diamond. T 1 was studied as a …