Optically active color centers in nanodiamonds offer unique opportunities for generating and
manipulating quantum states of light. These mechanically, chemically, and optically robust …

Nanoantennas capable of large fluorescence enhancement with minimal absorption are
crucial for future optical technologies from single-photon sources to biosensing. Efficient …

Achieving high-resolution and cost-effective microdisplays for augmented and virtual reality
applications now requires shaping the color conversion quantum-dot-based layers into …

Improving the brightness of single-photon sources by means of optically resonant
nanoantennas is a major stake for the development of efficient nanodevices for quantum …

Nanoscale positioning has numerous applications in both academia and industry. A growing
number of applications require devices with long working distances and nanoscale …

We optimize silicon nano-antennas to enhance and direct the emission of local quantum
sources. We combine global evolutionary optimization (EO) with frequency domain …

Integrated quantum photonic circuits require the efficient coupling of photon sources to
photonic waveguides. Hybrid plasmonic/photonic platforms are a promising approach …

Nano-positioning plays a very important role in applications such as scanning probe
microscopy and optics. We report the development of a compact inertial nanopositioner …

Due to its unique optical properties, nitrogen-vacancy centers in diamond show remarkable
advantages in realizing quantum information processing and computation. This paper …

Integrated quantum photonic circuits requires an efficient coupling of photon source to
photonic waveguide. In this work, we established directional QD coupling to planar …