Research on the Propagation Characteristics of Linearly Polarized Light on the Surface of a Chiral Negative Refraction Medium

The reflection and refraction characteristics on the surface of a chiral negative refraction medium are analyzed theoretically in this paper,in adolition normalized reflected and refracted power curves as a function of the incident angle are figured out.When negative refraction occurs,the relation of Brewster and total internal reflection angle with the refractive index and chiral parameter is also obtained.As one refracted eigen-wave lies in another side of the normal,the direction of its power flow is opposite to the wave propagation.