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- National Research Council CanadaCA185 papers
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- Centre National de la Recherche ScientifiqueFR64 papers
- Max Planck Institute for the Science of LightDE61 papers
- Friedrich-Alexander-Universität Erlangen-NürnbergDE48 papers
- University of WaterlooCA42 papers
- Joint Attosecond Science LaboratoryCA41 papers
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- Max Planck - University of Ottawa Centre for Extreme and Quantum PhotonicsCA28 papers
19 papers · 2 filters
Reconfigurable phase contrast microscopy with correlated photon pairs
Hazel Hodgson, Yingwen Zhang, Duncan England +1
A phase-sensitive microscopy technique is proposed and demonstrated that employs the momentum correlations inherent in spontaneous parametric down-conversion. One photon from a cor…
Quantum correlation light-field microscope with extreme depth of field
Yingwen Zhang, Duncan England, Antony Orth +2
Light-field microscopy (LFM) is a 3D microscopy technique whereby volumetric information of a sample is gained by simultaneously capturing both the position and momentum (angular)…
Characterisation of a single photon event camera for quantum imaging
Victor Vidyapin, Yingwen Zhang, Duncan England +1
We show a simple yet effective method that can be used to characterize the per pixel quantum efficiency and temporal resolution of a single photon event camera for quantum imaging…
Topological transitions of the generalized Pancharatnam-Berry phase
Manuel F. Ferrer-Garcia, Kyrylo Snizhko, Alessio D'Errico +3
Distinct from the dynamical phase, in a cyclic evolution, a system's state may acquire an additional component, a.k.a. geometric phase. The latter is a manifestation of a closed pa…
Position-controlled Telecom Single Photon Emitters Operating at Elevated Temperatures
Patrick Laferrière, Sofiane Haffouz, David B. Northeast +3
Single photon emitters are a key component for enabling the practical use of quantum key distribution protocols for secure communications. For long-haul optical networks it is impe…
Experimental generation of polarization entanglement from spontaneous parametric down-conversion pumped by spatiotemporally highly incoherent light
Cheng Li, Boris Braverman, Girish Kulkarni +1
The influence of pump coherence on the entanglement produced in spontaneous parametric down-conversion (SPDC) is important to understand, both from a fundamental perspective, and f…