31 citations · 83 across the 8 of their papers we have counts for
8 papers
Integrate and scale: A source of spectrally separable photon pairs
Ben M. Burridge, Imad I. Faruque, John G. Rarity +1
Integrated photonics is a powerful contender in the race for a fault-tolerant quantum computer, claiming to be a platform capable of scaling to the necessary number of qubits. This…
Quantum-Referenced Spontaneous Emission Tomography
I. I. Faruque, B. M. Burridge, M. Banic +4
We present a method of tomography that measures the joint spectral phase (JSP) of spontaneously emitted photon pairs originating from a largely uncharacterized ``target" source. We…
Quantifying Hidden Nonlinear Noise in Integrated Photonics
Ben M. Burridge, Imad I. Faruque, John G. Rarity +1
We present experimental and simulated results to quantify the impact of nonlinear noise in integrated photonic devices relying on spontaneous four-wave mixing. Our results highligh…
Zero-power calibration of photonic circuits at cryogenic temperatures
Ben M. Burridge, Gerardo E. Villarreal-Garcia, Antonio A. Gentile +2
The continual success of superconducting photon-detection technologies in quantum photonics asserts cryogenic-compatible systems as a cornerstone of full quantum photonic integrati…
High spectro-temporal purity single-photons from silicon micro-racetrack resonators using a dual-pulse configuration
Ben Burridge, Imad I. Faruque, John Rarity +1
Single-photons with high spectro-temporal purity are an essential resource for quantum photonic technologies. The highest reported purity up until now from a conventional silicon p…
An integrated cryogenic optical modulator
Felix Eltes, Gerardo E. Villarreal-Garcia, Daniele Caimi +9
Integrated electrical and photonic circuits (PIC) operating at cryogenic temperatures are fundamental building blocks required to achieve scalable quantum computing, and cryogenic…
Temperature dependence of the Kerr nonlinearity and two-photon absorption in a silicon waveguide at 1.55μm
Gary F. Sinclair, Nicola A. Tyler, Döndü Sahin +2
We measure the temperature dependence of the two-photon absorption and optical Kerr nonlinearity of a silicon waveguide over a range of temperatures from 5.5 to 300 K at a waveleng…
Resolving the ultrafast dynamics of charge carriers in nanocomposites
J. Barreto, T. Roger, A. Kaplan
Here we describe an optical method to determine the dynamics of optically excited carriers in nanostructured composite samples. By combining pump-probe time-resolved reflectivity w…