The deflected angle and reflected displacement of Airy beams

摘要: Abstract The deflected angle of airy beams is defined to describe their bending degree. Based on this parameter, we analyze the lateral displacement and changes angles during reflection process. In multi-reflections beams, find that increase linearly with times reflection, which useful study propagation properties beam in parallel plate waveguides other waveguides. Also can use parameter control incident reflected routes realize bypassing obstacles reflecting back at predictable location.