Paper
20 February 2006 Endoscopic polarization-sensitive optical coherence tomography
Author Affiliations +
Abstract
Development of endoscope-compatible fiber-optic probes and polarization-sensitive detection schemes have each independently expanded the utility of optical coherence tomography. Several application areas have emerged which require polarization-sensitive measurements to be combined with endoscopic imaging techniques, in order to proceed to in vivo studies. Endoscopic-OCT typically requires a section of the sample arm fiber to be scanned during image acquisition, which produces a dynamically changing polarization state of light incident on the sample. Here, we demonstrate the effects of linear-scanning, and rotary-scanning probes in the sample arm of a PS-OCT system, and demonstrate the necessary modifications to be made for successful endoscopic PS-OCT imaging.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mark C. Pierce, Milen Shishkov, B. Hyle Park, Nader Nassif, Brett E. Bouma, Guillermo J. Tearney, and Johannes F. de Boer "Endoscopic polarization-sensitive optical coherence tomography", Proc. SPIE 6079, Coherence Domain Optical Methods and Optical Coherence Tomography in Biomedicine X, 607928 (20 February 2006); https://doi.org/10.1117/12.649107
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KEYWORDS
Polarization

Optical coherence tomography

Endoscopy

Birefringence

Fiber optics

Natural surfaces

Poincaré sphere

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