Electro-optic metasurfaces have demonstrated significant potential in enhancing the
modulation speed and efficiency for fast and large-scale free-space optical devices. Barium …

Electro-optical modulators are key components in photonic communications, and they are
decisively important for the quality and data transmission rates. They encode information by …

This paper introduces a simple method for the measurement of the relative permittivity and
the Pockels coefficient of electro-optic (EO) materials in a waveguide up to sub-THz …

The ever-increasing demand for high-speed data transmission in telecommunications and
data centers has driven the development of advanced on-chip integrated electro-optic …

Thin films of strontium titanate, which have nonlinear properties that are promising for
microwave applications, were grown on a polycrystalline aluminum oxide substrate using …

256 GBd Barium-Titanate-on-SiN Mach-Zehnder Modulator Page 1 256 GBd Barium-Titanate-on-SiN
Mach-Zehnder Modulator Manuel Kohli1, Daniel Chelladurai1, Laurenz Kulmer1, Killian Keller1 …

The advancement in material platforms exhibiting strong and robust electro-optic effects is
crucial for further progress in developing highly efficient and miniaturized optoelectronic …

This study presents a comparison between resonant and non-resonant electro-optical
modulator configurations. The focus lies on finding the configuration with the highest …

Barium titanate (BaTiO3) is a promising material for silicon-integrated photonics due to its
large electro-optical coefficients, low loss, high refractive index, and fast response speed …

Conference title, upper and lower case, bolded, 18 point type, centered Page 1 Barium
Titanate Racetrack Modulator on Silicon Nitride for 200 GBd Data Communication in the O-band …