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

Abstract

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
Pages (from-to)4848-4854
Number of pages7
JournalApplied Optics
Volume50
Issue number24
DOIs
StatePublished - 20 Aug 2011

Fingerprint

Dive into the research topics of 'Thin holographic camera with integrated reference distribution'. Together they form a unique fingerprint.

Cite this