Interlevel absorption of electromagnetic waves by nanocrystal with divalent impurity

The energy spectrum of central divalent impurity is calculated using the effective mass approximation in a spherical quantum dot (QD). The dipole moment and oscillator strength of interlevel transition is defined. The dependence of linear absorption coefficient on the QD size and electromagnetic fre...

Full description

Saved in:
Bibliographic Details
Published inarXiv.org
Main Authors Boichuk, V I, R Ya Leshko
Format Paper Journal Article
LanguageEnglish
Published Ithaca Cornell University Library, arXiv.org 09.07.2014
Subjects
Absorptivity
Dependence
Dipole moments
Electromagnetic radiation
Energy spectra
Frequency analysis
Impurities
Mathematical analysis
Nanocrystals
Physics - Mesoscale and Nanoscale Physics
Quantum dots
Online AccessGet full text

Cover

More Information
Summary:The energy spectrum of central divalent impurity is calculated using the effective mass approximation in a spherical quantum dot (QD). The dipole moment and oscillator strength of interlevel transition is defined. The dependence of linear absorption coefficient on the QD size and electromagnetic frequency is analyzed. The obtained results are compared with the results of univalent impurity.
ISSN:2331-8422
DOI:10.48550/arxiv.1407.2429