Open AccessINTERBAND MULTIPHOTON ABSORPTION OF LIGHT IN THE KANE MODEL
Author(s) -
V. R. Rasulov,
R. Ya. Rasulov,
Iqboljon Mamirjonovich Eshboltaev,
Mavzurjon Xursandboyevich Qo’chqorov
Publication year - 2021
Publication title -
epra international journal of multidisciplinary research
Language(s) - English
Resource type - Journals
ISSN - 2455-3662
DOI - 10.36713/epra8777
Subject(s) - photon , absorption (acoustics) , two photon absorption , attenuation coefficient , crystal (programming language) , absorption spectroscopy , physics , molecular physics , atomic physics , optics , materials science , laser , computer science , programming language
The spectral dependences of the coefficients of interband three-photon optical transitions for InSb and for some optical transitions are calculated and a numerical analysis of the coefficient of interband three-photon absorption of light is carried out, which taken into account the contribution to the three-photon absorption of optical transitions occurring during the simultaneous absorption of two photons in the Kane model. Interband three-photon optical transitions in crystals of the InSb and type are classified, and the spectral dependence of some optical transitions is analyzed. The coefficient of linear-circular dichroism of interband three-photon absorption in a crystal in the Kane model is calculated.KEY WORDS: interband three-photon optical transitions, spectral dependence, crystal.