Solid State Optics For Characterising Particle Dynamics

N E Tayali; M L Yeoman; G R Burton

doi:10.1117/12.945608

3 October 1988 Solid State Optics For Characterising Particle Dynamics

N E Tayali, M L Yeoman, G R Burton

Proceedings Volume 0918, Applications of Infrared Technology; (1988) https://doi.org/10.1117/12.945608
Event: Sira/SPIE Infrared Meeting, 1988, London, United Kingdom

Abstract

A miniature infrared semiconductor laser based Doppler velocimeter system has been built and tested for use in characterising particle dynamics in fluid flow. Validation tests confirm that the instrument can perform just as well as established, visible wavelength, gas laser systems. The types, operation and approximate costs of the infrared lasers that could be used and the detectors operating in their wavelength range are briefly discussed. Future development and applications are also outlined.

Citation Download Citation

N E Tayali, M L Yeoman, and G R Burton "Solid State Optics For Characterising Particle Dynamics", Proc. SPIE 0918, Applications of Infrared Technology, (3 October 1988); https://doi.org/10.1117/12.945608

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