Metasurfaces are 2D artificial materials consisting of arrays of metamolecules, which are
exquisitely designed to manipulate light in terms of amplitude, phase, and polarization state …

The extraordinary sensitivity of plasmonic sensors is well-known in the optics and photonics
community. These sensors exploit simultaneously the enhancement and the localization of …

The current rise of quantum technology is compelled by quantum sensing research.
Thousands of research labs are develo** and testing a broad range of sensor prototypes …

Quantum metaphotonics has emerged as a cutting-edge subfield of meta-optics employing
subwavelength resonators and their planar structures, such as metasurfaces, to generate …

Nitrogen vacancy centers in diamond provide a spin-based qubit system with long
coherence time even at room temperature, making them suitable ambient-condition …

Emerging biomagnetism imaging longing for multi-channel miniaturized spin-exchange
relaxation-free (SERF) atomic magnetometers that promise high resolution …

We propose a field-based design for dielectric antennas to interface diamond color centers
in dielectric membranes with a Gaussian propagating far field. This antenna design enables …

Ultra-precise readout of single nitrogen-vacancy (NV) spins holds promise for major
advancements in quantum sensing, computing, and communication technologies. Here we …

Strong light-matter interaction enabled many modern technologies such as precision
metrology, light sources, optical communication and spectroscopy. Normally, the coupling …

Low photon extraction efficiency limits the optical spin readout fidelity in emerging quantum
sensing technologies in diamond. Here, we propose and fabricate integrated diamond …