Light source for low-coherence interferometry and imaging

Mikhail I. Sverdlov; Garif G. Akchurin; S. A. Alaverdyan; T. A. Andrushkevich; Dmitry A. Zimnyakov; O. A. Kuznetsova; Alexey A. Mishin; G. T. Mikaelyan; S. N. Sokolov; Andrey V. Stepuhovich; Valery V. Tuchin

doi:10.1117/12.306066

24 April 1998 Light source for low-coherence interferometry and imaging

Mikhail I. Sverdlov, Garif G. Akchurin, S. A. Alaverdyan, T. A. Andrushkevich, Dmitry A. Zimnyakov, O. A. Kuznetsova, Alexey A. Mishin, G. T. Mikaelyan, S. N. Sokolov, Andrey V. Stepuhovich, Valery V. Tuchin

Author Affiliations +

Proceedings Volume 3251, Coherence Domain Optical Methods in Biomedical Science and Clinical Applications II; (1998) https://doi.org/10.1117/12.306066
Event: BiOS '98 International Biomedical Optics Symposium, 1998, San Jose, CA, United States

Abstract

Light emitting module, which consist of superluminescent diodes (SLD) with spectral width approximately 20 nm full width of half maximum (FWHM), simple optical objective and driver for constant output power has been designed. An influence of the length of coherence of the illumination source used on the correlation characteristics of spatial distributions of speckle intensity is investigated.

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Mikhail I. Sverdlov, Garif G. Akchurin, S. A. Alaverdyan, T. A. Andrushkevich, Dmitry A. Zimnyakov, O. A. Kuznetsova, Alexey A. Mishin, G. T. Mikaelyan, S. N. Sokolov, Andrey V. Stepuhovich, and Valery V. Tuchin "Light source for low-coherence interferometry and imaging", Proc. SPIE 3251, Coherence Domain Optical Methods in Biomedical Science and Clinical Applications II, (24 April 1998); https://doi.org/10.1117/12.306066

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