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Proceedings Paper

Performance comparison of spectrometer based and swept source based phase sensitive optical coherence tomography
Author(s): Yong Hu; George Dobre
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Paper Abstract

Spectrometer based and swept source based phase sensitive Fourier Domain OCT systems are compared in terms of the stability of the retrieved signal phase. The spectrometer based system performs with a significantly better phase stability with less uncertainty in the output, whereas the output of the swept source based system is influenced by the jitter noise that creates jumps to the retrieved phase. The experimentally obtained phase traces from the spectrometer based system match well to relevant mathematics.

Paper Details

Date Published: 1 August 2017
PDF: 9 pages
Proc. SPIE 10416, Optical Coherence Imaging Techniques and Imaging in Scattering Media II, 1041603 (1 August 2017); doi: 10.1117/12.2279879
Show Author Affiliations
Yong Hu, Univ. of Kent (United Kingdom)
George Dobre, Univ. of Kent (United Kingdom)


Published in SPIE Proceedings Vol. 10416:
Optical Coherence Imaging Techniques and Imaging in Scattering Media II
Maciej Wojtkowski; Stephen A. Boppart; Wang-Yuhl Oh, Editor(s)

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