LIGHT SCATTERING SIMULATIONS OF SPHEROIDS USING THREE BEAMS PHASE DOPPLER SYSTEM

Janusz Mroczka, Tomasz Wojtaszek
Abstract:
Problem presented in the paper concentrates on the light scattering on spheroids, that cross the probe volume of the laser Doppler system which exploits three laser beams. Comparison of the system responses between spheres and spheroids of different shapes is demonstrated. An influence of Euler’s rotation angles of the spheroid and differences in scattered field between two and three beam systems are shown.
Keywords:
light scattering, phase Doppler system, spheroids, three beams, t-matrix, extended boundary condition method
Download:
PWC-2006-TC9-021u.pdf
DOI:
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Event details
Event name:
XVIII IMEKO World Congress
Title:

Metrology for a Sustainable Development

Place:
Rio de Janeiro, BRAZIL
Time:
17 September 2006 - 22 September 2006