Spin-active optical emitters in silicon carbide are excellent candidates toward the
development of scalable quantum technologies. However, efficient photon collection is …

In this article, we demonstrate dense resonant peaks in the transmission spectra of a
rectangular waveguide inscribed with a stretched moiré pattern. We investigated an array of …

Efficient coupling of light from an optical fiber to silicon waveguides is a challenging task in
integrated photonics. Couplers based on adiabatic mode evolution have the advantages of …