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DOE OSTI · 1849503

Detection of photon statistics and multimode field correlations by Raman processes

Schlawin, Frank·Dorfman, Konstantin E.·Mukamel, Shaul
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Abstract

Glauber’s g (2) -function provides a common measure of quantum field statistics through two-photon coincidence counting in Hanbury Brown–Twiss measurements. Here, we propose to use nonlinear optical signals as a tool for the characterization of quantum light. In particular, we show that Raman measurements provide an alternative direct probe for a different component of the four-point correlation function underlying the g (2) -function. We illustrate this capacity for a specific quantum state obtained from a frequency conversion process. Our work points out how the analysis of controlled optical nonlinear processes can provide an alternative window toward the analysis of quantum light sources.

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37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICSChemistryCoincidence countingGeneral relativityHanbury Brown-Twiss effectOptical metrologyOptical phase matchingOptical phenomena, systems and modelsPhysicsQuantum correlationsQuantum informationQuantum stateRaman scattering

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Schlawin, Frank, Dorfman, Konstantin E., Mukamel, Shaul. 2021-03-14. Detection of photon statistics and multimode field correlations by Raman processes. https://doi.org/10.1063/5.0039759

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