This paper describes the advantages that the introduction of photonic integration
technologies can bring to the development of photonic-enabled wireless communications …

In this paper, we report on waveguide-type modified uni-traveling-carrier photodiodes
(MUTC-PDs) providing a record high output power level for non-resonant photodiodes in the …

We report high-power modified uni-traveling carrier photodiodes with 150-GHz bandwidth.
To improve the RF output power, the photodiode chips are flip-chip bonded on diamond …

High-speed photodiodes are a key element of numerous photonic systems. With the
development of potential applications in the THz range such as sensing, spectroscopy, and …

This paper reviews the current state of the art of photonic-enabled generation of radio-
frequency signals with frequencies within the millimeter wave range (30 to 300 GHz) and …

We demonstrate the capability of fabricating extremely high-bandwidth Uni-Traveling Carrier
Photodiodes (UTC-PDs) using techniques that are suitable for active-passive monolithic …

We report on a novel triple transit region (TTR) layer structure for 1.55 μm waveguide
photodiodes (PDs) providing high output power in the millimeter wave (mmW) regime …

We present a review of recent developments in THz coherent systems based on photonic
local oscillators. We show that such techniques can enable the creation of highly coherent …

We demonstrate InP PICs with avalanche photodiodes (APD) consisting of InP and InAlAs
multiplication regions and investigate these devices regarding their DC and RF linearity …

We present a comprehensive study of uni-travelling carrier photodiode impedance and
frequency photo-response supported by measurements up to 110 GHz. The results of this …