We report modal phase matched (MPM) second harmonic generation (SHG) in high-index
contrast AlGaAs sub-micron ridge waveguides, by way of sub-mW continuous wave powers …

This paper presents the recent progress on integrated second‐order nonlinear waveguides
on silicon substrates for second‐harmonic generation. In particular, demonstrations of thin …

Silicon photonics has technical advantages allowing for large-scale optical integrated
circuits due to both the nature of high-index-contrast silicon waveguides and the mature …

We report a direct observation on the laterally emitted surface second harmonic generation
(SHG) in a single ZnTe nanowire. The highly directional surface SHG radiates vertically to …

We propose a robust silicon photonic Stokes-vector receiver based on fully symmetric
waveguides without a mode-selective directional coupler. By using a fabricated receiver, we …

Here we demonstrate the first-ever semiconductor laser with non-volatile tuning functionality.
A GaAs-on Silicon quantum dot laser is integrated with an Al 2 O 3 memristor, which results …

With the imminent commercialisation of silicon photonic devices comes the requirement for a
fabrication process capable of high yield and device performance repeatability. The precise …

Thin film lithium niobate, as a highly promising integrated photonics platform, has emerged
as an ideal material platform for wavelength conversion owing to its exceptional second …

We investigate theoretically mid-infrared (MIR) generation via difference frequency
generation in multimode AlGaAs-on insulator (AlGaAs-OI) waveguides. The large refractive …

50GHz Silicon Cascaded Mach-Zehnder Wavelength Filter and Automatic Phase Error
Correction Page 1 W3B.3.pdf OFC 2019 © OSA 2019 50GHz Silicon Cascaded Mach-Zehnder …