Research of the semiconductor sensors based on anomal photovoltaic effect with highly sensitive parameters of the deformation

Abstract

Optical parameters of thin polycrystalline semiconductor films during deformation (t, n, 𝜆, R, T 𝑣a, 𝜑 𝜎) changes. An optical elastic effect has been created. Its physical basis is that deformation affects the shape of the zonal diagram by changing the crystal lattice constants. This condition gives rise to various optical and other electronic phenomena in semiconductor thin films .