Experimental study of the structure of laser beams disturbed by turbulent stream of aircraft engine

摘要

Abstract: One and ten `micron' wavelength radiation was used tostudy laser beam propagation through a turbojetaircraft engine's exhaust. Pulse lengths were 0.1 and 2$mu@s respectively, i.e. instantaneous realizations ofintensity distribution (up to several thousand frames)were registered.!3