Work

Linear-circular Dichroism and One-photon Absorption in Piezoelectric Semiconductors With Coherent Saturation Effects

Year: 2024

Type: article

Abstract: The dependence of the contribution of saturation effect in one-photon light absorption coefficient in semiconductors with a band structure, consisting of two close posed sub-bands surveyed, one of which has "camel's back" structure, from a radiation intensity. Thus "nonlinearity" - saturation of one-photon absorption of polarized light is taken into discounted. It is shown that this nonlinearity is stipulated in main change in a field of electromagnetic wave of the "resonant" electronic transition in light absorption coefficient.

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.14161757

Author: Rasulov Voxobjon Rustamovich, Xojiakbarova Dildoraxon Ulug'bek qizi, Axmadjonov Azizbek Mo'minjon o'g'li, Yusupova Maxliyo Shavkatovna

Language: English

Topic: Photorefractive and Nonlinear Optics

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W6930530004

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