We report, for the first time, an integrated photonic signal processor consisting of a
reconfigurable optical delay line (ODL) with a separate carrier tuning (SCT) unit and an …

We present a comparison of different silicon photonics-based wavelength filters for different
design criteria (eg channel spacing, number of channels,...) and different performance …

Simultaneously generating two independently tunable chirped microwave waveforms based
on optical spectral shaping and wavelength‐to‐time mapping with an arrayed waveguide …

We describe a dynamic direct space-to-time pulse shaper based on the combination of a
reflective arrayed waveguide grating multiplexer and an array of digital micromirrors used as …

Chip-scale programmable optical signal processors are often used to flexibly manipulate the
optical signals for satisfying the demands in various applications, such as lidar, radar, and …

The availability of a tunable delay line with a chip-size footprint is a crucial step towards the
full implementation of integrated microwave photonic signal processors. Achieving a large …

Abstract Photonic Integrated Circuits (PICs) are of key importance in Wavelength-Division
Multiplexing (WDM) networks because of their reduced volume and packaging costs …

Ultrabroad-bandwidth radiofrequency pulses offer significant applications potential, such as
increased data transmission rate and multipath tolerance in wireless communications. Such …

We demonstrate PAM-4 and OOK operation of a novel silicon photonic modulator. The
modulator design is based on two phase-shifts in a Bragg Grating structure driven in a push …

On-chip mode-manipulation is one of the most important physical fundamentals for many
photonic integrated devices and circuits. In the past years, great progresses have been …