202 citations · 856 across the 10 of their papers we have counts for
10 papers
Frequency-Domain Quantum Interference with Correlated Photons from an Integrated Microresonator
Chaitali Joshi, Alessandro Farsi, Avik Dutt +6
Frequency encoding of quantum information together with fiber and integrated photonic technologies can significantly reduce the complexity and resource requirements for realizing a…
Strong Nonlinear Coupling due to Induced Photon Interaction on a SiN Chip
Sven Ramelow, Alessandro Farsi, Zachary Vernon +6
Second-order optical processes lead to a host of applications in classical and quantum optics. With the enhancement of parametric interactions that arise due to light confinement,…
Frequency Multiplexing for Quasi-Deterministic Heralded Single-Photon Sources
Chaitali Joshi, Alessandro Farsi, Stéphane Clemmen +2
Single-photon sources based on optical parametric processes have been used extensively for quantum information applications due to their flexibility, room-temperature operation and…
Ramsey interference with single photons
Stéphane Clemmen, Alessandro Farsi, Sven Ramelow +1
Interferometry using discrete energy levels in nuclear, atomic or molecular systems is the foundation for a wide range of physical phenomena and enables powerful techniques such as…
Dual-pumped degenerate Kerr oscillator in a silicon nitride microresonator
Yoshitomo Okawachi, Mengjie Yu, Kevin Luke +5
We demonstrate a degenerate parametric oscillator in a silicon-nitride microresonator. We use two frequency-detuned pump waves to perform parametric four-wave mixing and operate in…
Silicon-Nitride Platform for Narrowband Entangled Photon Generation
Sven Ramelow, Alessandro Farsi, Stéphane Clemmen +4
CMOS-compatible photonic chips are highly desirable for real-world quantum optics devices due to their scalability, robustness, and integration with electronics. Despite impressive…
Strong polarization mode coupling in microresonators
Sven Ramelow, Alessandro Farsi, Stéphane Clemmen +6
We observe strong modal coupling between the TE00 and TM00 modes in Si3N4 ring resonators revealed by avoided crossings of the corresponding resonances. Such couplings result in si…
Photothermal and thermo-refractive effects in high reflectivity mirrors at room and cryogenic temperature
Alessandro Farsi, Mario Siciliani de Cumis, Francesco Marino +1
Increasing requirements in the sensitivity of interferometric measurements is a common feature of several research fields, from gravitational wave detection to quantum optics. This…
Demonstration of temporal cloaking
Moti Fridman, Alessandro Farsi, Yoshitomo Okawachi +1
Recent research has uncovered a remarkable ability to manipulate and control electromagnetic fields to produce effects such as perfect imaging and spatial cloaking. To achieve spat…
Classical signature of ponderomotive squeezing in a suspended mirror resonator
Francesco Marino, Francesco S. Cataliotti, Alessandro Farsi +2
The radiation pressure coupling between a low-mass moving mirror and an incident light field has been experimentally studied in a high-finesse Fabry-Perot cavity. Using classical i…