358 citations · 846 across the 8 of their papers we have counts for
5 papers · 1 filter
Ultra-Low-Power Tuning in Hybrid Barium Titanate-Silicon Nitride Electro-Optic Devices on Silicon
J. Elliott Ortmann, Felix Eltes, Daniele Caimi +5
As the optical analogue to integrated electronics, integrated photonics has already found widespread use in data centers in the form of optical interconnects. As global network tra…
A BaTiO3-Based Electro-Optic Pockels Modulator Monolithically Integrated on an Advanced Silicon Photonics Platform
Felix Eltes, Christian Mai, Daniele Caimi +10
To develop a new generation of high-speed photonic modulators on silicon-technology-based photonics, new materials with large Pockels coefficients have been transferred to silicon…
Integrated gallium phosphide nonlinear photonics
Dalziel J. Wilson, Katharina Schneider, Simon Hoenl +3
Gallium phosphide (GaP) is an indirect bandgap semiconductor used widely in solid-state lighting. Despite numerous intriguing optical properties---including large and $χ^…
Highly selective dry etching of GaP in the presence of AlGaP
Simon Hönl, Herwig Hahn, Yannick Baumgartner +2
We present an inductively coupled-plasma reactive-ion etching process that simultaneously provides both a high etch rate and unprecedented selectivity for gallium phosphide (GaP) i…
Gallium phosphide-on-silicon dioxide photonic devices
Katharina Schneider, Pol Welter, Yannick Baumgartner +3
The development of integrated photonic circuits utilizing gallium phosphide requires a robust, scalable process for fabrication of GaP-on-insulator devices. Here we present the fir…