2.2k citations
- Stockholm UniversitySE1.3k papers
- Centre National de la Recherche ScientifiqueFR460 papers
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- Space Telescope Science InstituteUS185 papers
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Showing 2019 · quant-phShow all
3 papers · 2 filters
quant-ph2019★ 63 cited
Direct measurement of a nonlocal entangled quantum state
Wei-Wei Pan, Xiao-Ye Xu, Yaron Kedem +8
Entanglement and wave function description are two of the core concepts that make quantum mechanics such a unique theory. A method to directly measure the wave function, using Weak…
quant-ph2019★ 13 cited
Photon Counting Distribution for Arrays of Single-Photon Detectors
Mattias Jönsson, Gunnar Björk
We derive a computationally efficient expression of the photon counting distribution for a uniformly illuminated array of single photon detectors. The expression takes the number o…
quant-ph2019★ 21 cited
Measurements of nonlocal variables and demonstration of the failure of the product rule for a pre- and postselected pair of photons
Xiao-Ye Xu, Wei-Wei Pan, Qin-Qin Wang +9
We report the first implementation of the von Neumann instantaneous measurements of nonlocal variables which becomes possible due to technological achievements in creating hyperent…