13 citations · 19 across the 7 of their papers we have counts for
8 papers
Loss-independent time-delay estimation via Hong-Ou-Mandel photon bunching detection
Julián Defant, Agustina G. Magnoni, Miguel A. Larotonda +1
In this work we study the application of two-photon correlated quantum states for high-precision time estimation. To achieve this, photon pairs were fed into a Hong-Ou-Mandel polar…
Unraveling quantum phase estimation: exploring the impact of multi-photon interference on the quantum Fisher information
Annameng Ma, Agustina G. Magnoni, Miguel A. Larotonda +1
Quantum interference is known to become extinct with distinguishing information, as illustrated by the ubiquitous double-slit experiment or the two-photon HOM effect. In the former…
Towards a fiber-optic temporally multiplexed single photon source
Agustina G. Magnoni, Laura T. Knoll, Lina Wölcken +3
We demonstrate the feasibility of implementing a photon source with sub-Poissonian emission statistics through temporal multiplexing of a continuous wave heralded photon source in…
Unraveling Fano noise and partial charge collection effect in X-ray spectra below 1 keV
Dario Rodrigues, Mariano Cababie, Ignacio Gomez Florenciano +6
Fano noise, readout noise, and the partial charge collection (PCC) effect collectively contribute to the degradation of energy spectra in Charge Coupled Devices (CCD) measurements,…
Infrared photon-number-resolving imager using a Skipper-CCD
Q. Pears Stefano, A. G. Magnoni, J. Estrada +3
Imaging in a broad light-intensity regime with a high signal-to-noise ratio is a key capability in fields as diverse as Quantum Metrology and Astronomy. Achieving high signal-to-no…
Photon counting from the vacuum ultraviolet to the short wavelength infrared using semiconductor and superconducting technologies
Jonathan Asaadi, Dan Baxter, Karl K. Berggren +27
In the last decade, several photon counting technologies have been developed opening a new window for experiments in the low photon number regime. Several ongoing and future projec…
Scheme for sub-shot-noise transmission measurement using a time multiplexed single-photon source
Agustina G. Magnoni, Laura T. Knoll, Miguel A. Larotonda
A promising result from optical quantum metrology is the ability to achieve sub-shot-noise performance in transmission or absorption measurements. This is due to the significantly…
Performance of a temporally multiplexed single-photon source with imperfect devices
Agustina G. Magnoni, Ignacio H. López Grande, Laura T. Knoll +1
Scalable photonic quantum technologies require highly efficient sources of single photons on demand. Although much progress has been done in the field within the last decade, the r…