421 citations · 598 across the 4 of their papers we have counts for
6 papers
Analog Programmable-Photonic Computation
Andrés Macho-Ortiz, Daniel Pérez-López, José Azaña +1
Digital electronics is a technological cornerstone in our modern society which has covered the increasing demand in computing power during the last decades thanks to a periodic dou…
Microwave Hilbert Transformer and its Applications in Real-time Analog Processing (RAP)
Xiaoyi Wang, Zoé-Lise Deck-Léger, Lianfeng Zou +2
A microwave Hilbert transformer is introduced as a new component for Real-time Analog Processing (RAP). In contrast to its optical counterpart, that resort to optical fiber grating…
Channel Multiplexing in Wireless Terahertz Communications Using Orbital Angular Momentum States
Kathirvel Nallappan, Hichem Guerboukha, Mohamed Seghilani +3
We present design and experimental validation of the system for the generation of the Orbital Angular Momentum (OAM) states using 3D-printed low-loss metamaterial phase plates for…
Parametric gain and wavelength conversion via third order nonlinear optics a CMOS compatible waveguide
A. Pasquazi, M. Peccianti, M. Lamont +4
We demonstrate sub-picosecond wavelength conversion in the C-band via four wave mixing in a 45cm long high index doped silica spiral waveguide. We achieve an on/off conversion effi…
First and second order all-optical integrating functions in a photonic integrated circuit
Marcello Ferrera, Yongwoo Park, Luca Razzari +5
We demonstrate all-optical temporal integration of arbitrary optical waveforms with temporal features as short as ~1.9ps. By using a four-port micro-ring resonator based on CMOS co…
Measurement of ultrashort optical pulses via time lens imaging in CMOS compatible waveguides
Alessia Pasquazi, Yongwoo Park, Sai T. Chu +5
We demonstrate temporal measurements of subpicosecond optical pulses via time-to-frequency conversion in a 45cm long CMOS compatible high index glass spiral waveguide. The measurem…