Single-shot self-interference incoherent digital holography using off-axis configuration.

نویسندگان

  • Jisoo Hong
  • Myung K Kim
چکیده

We propose a single-shot incoherent holographic imaging technique that adopts self-interference incoherent digital holography (SIDH) with slight tilt of the plane mirror in the optical configuration. The limited temporal coherence length of the illumination leads the guide-star hologram of the proposed system to have a Gaussian envelope of elliptical ring shape. The observation shows that the reconstruction by cross correlation with the guide-star hologram achieves better quality than the usual propagation methods. Experimentally, we verify that the hologram and 3D reconstruction can be implemented incoherently with the proposed single-shot off-axis SIDH.

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عنوان ژورنال:
  • Optics letters

دوره 38 23  شماره 

صفحات  -

تاریخ انتشار 2013