Glass fiber self-mixing laser Doppler velocimetry: technical aspects and biomedical applications

Frits F. M. de Mul; Marco H. Koelink; Jan Greve; Reindert Graaff; A. C. M. Dassel; Jan G. Aarnoudse

doi:10.1117/12.150501

6 August 1993 Glass fiber self-mixing laser Doppler velocimetry: technical aspects and biomedical applications

Frits F. M. de Mul, Marco H. Koelink, Jan Greve, Reindert Graaff, A. C. M. Dassel, Jan G. Aarnoudse

Proceedings Volume 2052, Fifth International Conference on Laser Anemometry: Advances and Applications; (1993) https://doi.org/10.1117/12.150501
Event: Laser Anemometry: Advances and Applications: Fifth International Conference, 1993, Koningshof, Veldhoven, Netherlands

Abstract

A velocimeter, consisting of a semiconductor laser, coupled to a glass fiber, to be inserted in the flow, and applying self-mixing as the detection technique, is described. A special application is the measurement of blood velocity in veins and arteries. Technical aspects, including flow profile calculations and measurements, and in-vivo and in-vitro velocity measurements are described and discussed.

Citation Download Citation

Frits F. M. de Mul, Marco H. Koelink, Jan Greve, Reindert Graaff, A. C. M. Dassel, and Jan G. Aarnoudse "Glass fiber self-mixing laser Doppler velocimetry: technical aspects and biomedical applications", Proc. SPIE 2052, Fifth International Conference on Laser Anemometry: Advances and Applications, (6 August 1993); https://doi.org/10.1117/12.150501

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