Simple expressions for normal‐incidence reflection coefficients from an interface between fluid‐saturated porous materials

Direct relation between Fresnel’s interface reflection coefficients for the parallel and perpendicular polarizations

Reflection and Transmission of Longitudinal Wave at Micropolar Viscoelastic Solid/Fluid Saturated Incompressible Porous Solid Interface

In this paper, the reflection and refraction of longitudinal wave from a plane surface separating a micropolar viscoelastic solid half space and a fluid saturated incompressible half space is studied. A longitudinal wave (P-wave) impinges obliquely at the interface. Amplitude ratios for various reflected and transmitted waves have been obtained. Then these amplitude ratios have been computed nu...

Transformation of Fresnel’s interface reflection and transmission coefficients between normal and oblique incidence

Expressions for reflection and transmission coefficients for one-dimensional photonic quasicrystals

We give general expressions for the light reflection and transmission coefficients for one-dimensional (1D) photonic quasicrystals in the framework of the so-called two-wave approximation. A special attention is paid to quasicrystals composed of dielectric layers, where the reflection and transmission coefficients as a function of the length of the structure take a simple form. The expression f...

Relationship between the p and s Fresnel reflection coefficients of an interface independent of angle of incidence