Investigation of Light Absorption in a ZnS Quantum Dot
Joint Authors
Zakeri, Maedeh
Salehani, Hojjatollah K.
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-08-01
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Abstract EN
The light absorption of a ZnS quantum dot with a parabolic confinement potential is studied in this paper in the presence of magnetic field perpendicular to dot plane.
The Schrodinger equation of a single electron is solved numerically, and energy spectra and wave functions are obtained.
Then, the optical absorption coefficients in transition from ground state to different excited states are calculated.
The effects the magnetic field and quantum dot width on the optical absorption are investigated.
It is found that the optical absorption coefficient has a blue shift by increasing of magnetic field or confinement strength of quantum dot.
American Psychological Association (APA)
Salehani, Hojjatollah K.& Zakeri, Maedeh. 2013. Investigation of Light Absorption in a ZnS Quantum Dot. Journal of Spectroscopy،Vol. 2013, no. 2013, pp.1-4.
https://search.emarefa.net/detail/BIM-503203
Modern Language Association (MLA)
Salehani, Hojjatollah K.& Zakeri, Maedeh. Investigation of Light Absorption in a ZnS Quantum Dot. Journal of Spectroscopy No. 2013 (2013), pp.1-4.
https://search.emarefa.net/detail/BIM-503203
American Medical Association (AMA)
Salehani, Hojjatollah K.& Zakeri, Maedeh. Investigation of Light Absorption in a ZnS Quantum Dot. Journal of Spectroscopy. 2013. Vol. 2013, no. 2013, pp.1-4.
https://search.emarefa.net/detail/BIM-503203
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-503203