The widening application of advanced digital infrastructure requires the development of
communications technologies with increased data transmission rates. However, ensuring …

We present the design and experimentally demonstrate a dual-level grating coupler with
subdecibel efficiency for a 220 nm thick silicon photonics waveguide which was fabricated …

The key advantage of silicon photonics comes from its potential for large scale integration, in
a low-cost and scalable fashion. This has sustained the growth in the area despite …

Silicon-based electro-optic modulators contribute to easing the integration of high-speed
and low-power consumption circuits for classical optical communications and data …

In this study, a platform guiding single-moded light at wavelengths of 480 nm, 520 nm and
633 nm (blue, green and red) is proposed and designed with several components being …

Mid-infrared spectroscopy enabled by silicon photonics has received great interest in recent
years as a pathway for a scalable sensing technology. The development of such devices …

In this letter, we present an experimental demonstration of a Si optical modulator based on
Fano-like resonance, which is the first of its kind in the literature. The Fano-like resonance is …

We report on how external cavity III-V/SiN hybrid lasers operate in regimes of ultra-damped
relaxation oscillations or in CW unstable dynamical regimes (self-pulsing or approaching …

By breaking the symmetry of the structure, we obtain bound states in the continuum (BIC) in
terahertz (THz) using metasurfaces which were prepared with Si and/or Si-compatible …

We address the stability of a tunable hybrid laser based on a III-V Reflective Semiconductor
Optical Amplifier (RSOA) edge-coupled with a Silicon Photonic (SiPh) dispersive mirror …