2008/06/18 by D. S. Tasca, S. P. Walborn, F. Toscano +2 · 1 citation
Computer Science · Engineering · Mathematics · Physics and Astronomy · #Computer science #Correlation #Engineering #Geometry #Intensity (physics) #Mathematics #Mechanical and Optical Resonators #Optics #Phase (matter) #Phase space #Photon #Photon entanglement #Physics #Quantum #Quantum Information and Cryptography #Quantum Mechanics and Applications #Quantum entanglement #Quantum mechanics #Space (punctuation) #Transverse plane #quant-ph
paper · pdf · doi:10.1103/physreva.78.010304
4 pages, 3 figures. accepted for publication in Phys. Rev. A Rapid Comm
arxiv created 2008/06/18 · openalex publication_date 2008/07/08 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
Transverse entanglement between pairs of photons can be detected through intensity correlation measurements in the near and far fields. We show theoretically and experimentally that at intermediate zones, it is also possible to detect transverse entanglement performing only intensity correlation measurements. Our results are applicable to a number of physical systems.