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Proceedings Paper

Generating multiple depth en-face images in optical coherence tomography
Author(s): Adrian Bradu; Liviu Neagu; John Rogers; Adrian Gh. Podoleanu
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Paper Abstract

In this manuscript, a novel low coherence interferometer configuration is presented, equipped in each arm with an adjustable optical path length ring. By compensating the losses in the two rings using semiconductor optical amplifiers, interference of low coherence light after traversing the two rings 18 times is obtained. This configuration can successfully be employed to produce simultaneous en-face OCT images from different depths.

Paper Details

Date Published: 11 February 2011
PDF: 6 pages
Proc. SPIE 7889, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XV, 78891Y (11 February 2011); doi: 10.1117/12.874831
Show Author Affiliations
Adrian Bradu, Univ. of Kent (United Kingdom)
Liviu Neagu, Univ. of Kent (United Kingdom)
John Rogers, Univ. of Kent (United Kingdom)
Adrian Gh. Podoleanu, Univ. of Kent (United Kingdom)


Published in SPIE Proceedings Vol. 7889:
Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XV
James G. Fujimoto; Joseph A. Izatt; Valery V. Tuchin, Editor(s)

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