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Updated: May 21, 2026
Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography
Published on: January 15, 2013
Absolute fast axis determination using non-polarization-maintaining fiber-based polarization-sensitive optical
Zenghai Lu1, Stephen J Matcher
1Department of Material Sciences and Engineering, Kroto Research Institute, University of Sheffield, Broad Lane, Sheffield S3 7HQ, UK.
Abstract:
We report on a new calibration technique that permits the accurate extraction of sample Jones matrix and hence fast-axis orientation by using fiber-based polarization-sensitive optical coherence tomography (PS-OCT) that is completely based on non-polarization-maintaining fiber such as SMF-28. In this technique, two quarter-wave plates (QWPs) are used to completely specify the parameters of the system fibers in the sample arm so that the Jones matrix of the sample can be determined directly. The device was validated on measurements of a QWP and an equine tendon sample by a single-mode fiber-based swept-source PS-OCT system.
