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Resolution enhancement of third-order thermal light ghost imaging in the photon counting regime

  • Release Time:2025-04-30
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  • Date: 

    2025-04-30
  • Title of Paper: 

    Resolution enhancement of third-order thermal light ghost imaging in the photon counting regime
  • Journal: 

    Journal of the Optical Society of America B
  • Summary: 

    In a three-photon spatial correlation measurement in which we scan two of three detectors in opposite directions,
    we observed the enhancement of both the resolution and the contrast of the third-order spatial correlation function of chaotic thermal light in the single photon counting regime. The effect can be understood as the resolution and contrast enhancement of the point-to-point correlation function that connects the imaging plane and the object plane.
  • Co-author: 

    Yu Zhou, Jianbin Liu, Jason Simon, and Yanhua Shih
  • Volume: 

    29
  • Page Number: 

    377
  • Translation or Not: 

    No
  • Date of Publication: 

    2012-02-22