Thin holographic camera with integrated reference distribution

David J. Brady, Joonku Hahn, Daniel L. Marks, Kerkil Choi, Sehoon Lim

Research output: Contribution to journalArticlepeer-review

5 Scopus citations


Off-axis digital holography typically uses a beamsplitter to combine reference and object waves at an angle matched to the sampling period of the sensor array. The beam splitter determines the thickness of the recording system. This paper describes anddemonstrates a total internal reflection hologramthat replaces the beam splitter and enables hologram recording over a large aperture with a thin camera.

Original languageEnglish (US)
Pages (from-to)4848-4854
Number of pages7
JournalApplied optics
Issue number24
StatePublished - Aug 20 2011
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Engineering (miscellaneous)
  • Electrical and Electronic Engineering


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