Title :
Measurement of chicken blood velocity using dual beam mode of laser Doppler anemometry by optical fiber module
Author :
Chen, Chien-Ming ; Chen, Guo-Liang
Author_Institution :
Dept. of Electro-Optical Eng., National Taipei Univ. of Technol., Taiwan
Abstract :
In this study, the dual beam mode of the laser Doppler anemometry (LDA) module with optical fibers is designed, which the light of particle scattering is detecting by the photodetector set at the same side with the fiber module. The photodetector, which collect the scattering light of dilute chicken blood cell may measure the blood velocity according to Doppler frequency.
Keywords :
biological techniques; blood flow measurement; cellular biophysics; laser Doppler anemometry; laser beams; laser velocimetry; light scattering; optical design techniques; optical fibres; photodetectors; velocity measurement; Doppler frequency; chicken blood velocity measurement; dilute chicken blood cell; dual beam mode; laser Doppler anemometry; light scattering; optical fiber module; photodetector; Blood; Fiber lasers; Laser beams; Laser modes; Optical fibers; Particle beam measurements; Particle beams; Particle scattering; Photodetectors; Velocity measurement;
Conference_Titel :
Lasers and Electro-Optics Society, 2005. LEOS 2005. The 18th Annual Meeting of the IEEE
Print_ISBN :
0-7803-9217-5
DOI :
10.1109/LEOS.2005.1548294
