activity
20142026
most citedMeasuring the single-photon temporal-spectral wave function

61 citations · 281 across the 22 of their papers we have counts for

collaborators

22 papers

quant-ph2026

Temporal modes of quantum states of light scattered by a two-level system

Yann Bouchereau, Lucas Weitzel, Valérian Thiel +3

Non-Gaussian quantum states of light are of paramount importance to quantum computing. Nevertheless, their deterministic generation is challenging problem due to the difficulty to…

quant-ph2022★ 2 cited

Interferometric imaging using shared quantum entanglement

Matthew R. Brown, Markus Allgaier, Valérian Thiel +3

Quantum entanglement-based imaging promises significantly increased resolution by extending the spatial separation of optical collection apertures used in very-long-baseline interf…

quant-ph2021★ 3 cited

Quantum-enhanced interferometry by entanglement-assisted rejection of environmental noise

Alex O. C. Davis, Giacomo Sorelli, Valerian Thiel +1

Sensing and measurement tasks in severely adverse conditions such as loss, noise and dephasing can be improved by illumination with quantum states of light. Previous results have s…

quant-ph2021★ 7 cited

Spectrally-resolved four-photon interference of time-frequency entangled photons

Sofiane Merkouche, Valérian Thiel, Brian J. Smith

Pairs of photons entangled in their time-frequency degree of freedom are of great interest in quantum optics research and applications, due to their relative ease of generation and…

quant-ph2021★ 22 cited

Heralding multiple photonic pulsed Bell-pairs via frequency-resolved entanglement swapping

Sofiane Merkouche, Valérian Thiel, Alex O. C. Davis +1

Entanglement is a unique property of quantum systems and an essential resource for many quantum technologies. The ability to transfer or swap entanglement between systems is an imp…

quant-ph2021★ 5 cited

A positive operator-valued measure for two-photon detection via sum-frequency generation

Sofiane Merkouche, Valérian Thiel, Brian J. Smith

Spontaneous parametric down conversion (PDC), in the perturbative limit, can be considered as a probabilistic splitting of one input photon into two output photons. Conversely, sum…