A. Yu. Ivanov
Institute for Analytical Instrumentation, Saint-Petersburg
In this work we developed the methods
of measurement of the scattering matrices elements of brightness coefficients
for rough surfaces exposed to powerful pulsed laser radiation. An experimental
setup to measure these characteristics with the time resolution ~10 **(–9)
s is discussed. Experimental results (the indicatrices of the scattering
matrix elements of brightness coefficients) for a number of different materials
are given.