Wavelength multiplexed spectral interferometry for endoscopic topographic imaging

L. Froehly; A. Bachmann; T. Lasser; C. Depeursinge; F. Lang

doi:10.1117/12.632911

1 September 2005 Wavelength multiplexed spectral interferometry for endoscopic topographic imaging

L. Froehly, A. Bachmann, T. Lasser, C. Depeursinge, F. Lang

Proceedings Volume 5864, Novel Optical Instrumentation for Biomedical Applications II; 586406 (2005) https://doi.org/10.1117/12.632911
Event: European Conferences on Biomedical Optics 2005, 2005, Munich, Germany

Abstract

We present an imaging system which could be used for endoscopic topography. Indeed it allows for two dimensional information transmission through a unidimensional imaging channel which is a monomode optical fiber. The principle is the coupling of wavelength multiplexing and spectral interferometry and a special configuration renders this system dispersion self compensated what enables a high signal stability. Principles will be presented as well as results and limits of the system

Citation Download Citation

L. Froehly, A. Bachmann, T. Lasser, C. Depeursinge, and F. Lang "Wavelength multiplexed spectral interferometry for endoscopic topographic imaging", Proc. SPIE 5864, Novel Optical Instrumentation for Biomedical Applications II, 586406 (1 September 2005); https://doi.org/10.1117/12.632911

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