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SUMMARY:T. Qureshi
DTSTART:20240908T074000Z
DTEND:20240908T091000Z
DTSTAMP:20260423T024620Z
UID:QOART/35
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/QOART/35/">G
 eneralized Two-Particle Interference</a>\nby T. Qureshi as part of Quantum
  Optics and Related Topics\n\n\nAbstract\nTwo-photon interference is an in
 teresting quantum phenomenon that is usually captured in two distinct type
 s of experiments\, namely the Hanbury-Brown-Twiss (HBT) experiment and the
  Hong-Ou-Mandel (HOM) experiment. First\, a duality relation\, between the
  particle distinguishability and the visibility of two-particle interferen
 ce\, is derived. The distinguishability of the two particles\, arising fro
 m some internal degree of freedom\, puts a bound on the sharpness of the t
 wo-particle interference they can produce\, in a HOM or HBT kind of experi
 ment. This points to a common origin of both the experiments which are gen
 erally considered distinct. Then a generalized formulation of two-particle
  interference is presented. The HOM and the HBT effects emerge as special 
 cases in the general analysis. A two-particle interference experiment\, wh
 ich is intermediate between the two effects\, is proposed and analyzed. Th
 us two-particle interference is shown to be a single phenomenon with vario
 us possible implementations\, including the HBT and HOM setups.\n
LOCATION:https://researchseminars.org/talk/QOART/35/
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