Object structure

Publication Details:

Established in 2008

Journal or Publication Title:

Armenian Journal of Physics=Ֆիզիկայի հայկական հանդես

Date of publication:

2025

Volume:

18

Number:

1

ISSN:

1829-1171

Official URL:


Title:

Interband electroabsorption in CdSe nanoplatelets

Creator:

Tadevosyan, L. A.

Subject:

Physics

Uncontrolled Keywords:

CdSe nanoplatelets ; electric field ; interband absorption

Coverage:

1-6

Abstract:

In CdSe nanoplatelet, interband transitions in the presence of an axial electric field are considered. It is shown that at certain nanoplatelet thicknesses, the combined effect of polarization and confining potentials forms an effective parabolic potential in the axial direction. As a consequence, the influence of the electric field in this direction can be described within the framework of the one-dimensional mixed oscillator model. Analytical formulas for the energy spectrum and wave function are obtained, threshold frequencies are determined for different monolayer thicknesses.

Type:

Electronic journal

Format:

pdf

Identifier:

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Location of original object:

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