TY - JOUR T1 - Investigating the effects of pressure on the surface Plasmon characteristics TT - Investigating the effects of pressure on the surface Plasmon characteristics JF - opsi JO - opsi VL - 22 IS - 0 UR - http://opsi.ir/article-1-1102-fa.html Y1 - 2016 SP - 950 EP - 953 KW - Effects of pressure KW - Polarization of the solids KW - Surface Plasmon KW - Dielectric constant of solid N2 - This study investigates the propagation and losses characteristics of the surface Plasmon at the interface of metal-dielectric while exposure to the pressure and shows how the changes in the pressure lead to the propagation constant change in the interface of metal-insulator in the optical range in the semiconductor and ionic solids as dielectric and in the metals. Also, the physical nature of dielectric constant changes of the solids in the pressure by the changes of polarization of the solid and band-structure of solid and metal are explained. Also, the theoretical relations applied in this study are stated here. M3 ER -