Sapphire is a promising wideband substrate material for visible photonics. It is a common
growth substrate for III-nitride light-emitting diodes and laser structures. Doped sapphires …

In this paper, we present the design, optimization, and implementation of a sub-wavelength
grating (SWG) multi-mode interference coupler (MMI) on the silicon nitride photonic …

A software platform for quantum computing is required to run a complex algorithm on a real
quantum device through automatically converting a quantum circuit level algorithm to a …

Integrated photonics has reformed our information society by offering on-chip optical signal
synthesis, processing and detection with reduced size, weight and power consumption. As …

Quantum simulators are controllable quantum sys-tems that can be used to reproduce the
states and the dynamics of other quantum systems object of study. The ease to manipulate …

We conducted numerical simulations on a 2× 2 adiabatic 3-dB coupler tailored for the 800-
nm to 1000-nm range, operating on a silicon-nitride (SiN) platform. Through the finite …

In the rapidly advancing field of quantum technologies, integrated quantum photonics
merges quantum mechanics with photonics, promising breakthroughs in communication …

We have designed and built a reliable Quantum Simulator prototype by combining silicon
microelectronics and silicon nitride quantum integrated photonics into a unique …