596278.fig.004a
(a)
596278.fig.004b
(b)
Figure 4: The reflection and transmission of a Gaussian TM beam incident from the vacuum to gyroelectric medium. The frequencies are both , and the absolute values of the incident angles are both 80°. All the parameters are the same except the sign of incident angle. (a) The wave is incident from the lower left ; (b) The wave is incident from the upper left .