473 citations · 2.4k across the 24 of their papers we have counts for
4 papers · 1 filter
Terahertz bandwidth integrated radio frequency spectrum analyzer via nonlinear optics
Marcello Ferrera, Christian Reimer, Alessia Pasquazi +7
We report an integrated all-optical radio frequency spectrum analyzer based on a ~ 4cm long doped silica glass waveguide, with a bandwidth greater than 2.5 THz. We use this device…
Novel architecture for ultra-stable micro-ring resonator based optical frequency combs
Alessia Pasquazi, Lucia Caspani, Marco Peccianti +8
We report a novel geometry for OPOs based on nonlinear microcavity resonators. This approach relies on a self-locked scheme that enables OPO emission without the need for thermal l…
CMOS-compatible, multiplexed source of heralded photon pairs: towards integrated quantum combs
Christian Reimer, Lucia Caspani, Matteo Clerici +9
We report an integrated photon pair source based on a CMOS-compatible microring resonator that generates multiple, simultaneous, and independent photon pairs at different wavelengt…
Phase-Insensitive Scattering of Terahertz Radiation
M. Petev, N. Westerberg, E. Rubino +6
The nonlinear interaction between Near-Infrared (NIR) and Terahertz pulses is principally investigated as a means for the detection of radiation in the hardly accessible THz spectr…