摘要: Branched flow can be observed when a laser beam is coupled into a soap film.
This research theoretically explored the phenomenon through analogy between
light wave and particles in form of Hamilton-Jacobian equation, further
discussed the shape and statistics of the branched flow with Fokker-Plank
equation and experimentally adopted the methods of interference imaging,
computer image processing and so on to obtain the experiment data that could
prove previously deduced scaling law concerning the statistical properties of
the branched flow.