TIME-DEPENDENT ANALYSIS OF CARRIER DENSITY AND POTENTIAL ENERGY IN SPHERICAL CENTERED DEFECT IN GAAS/ALGAAS QUANTUM DOT (SCDQD)

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

HOSEINKHANI H.; TALEBIAN DARZI M.A.; ABDOLLAHI M.; SABBAGHI S.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: International Journal of Nano Dimension Year:2012 | Volume:3 | Issue:1 (9) Page(s): 35-42

Download Full-Text

View:

317

Download:

Cites:

Information Journal Paper

Title

TIME-DEPENDENT ANALYSIS OF CARRIER DENSITY AND POTENTIAL ENERGY IN SPHERICAL CENTERED DEFECT IN GAAS/ALGAAS QUANTUM DOT (SCDQD)

Author(s)

HOSEINKHANI H. | TALEBIAN DARZI M.A. | ABDOLLAHI M. | SABBAGHI S. | Issue Writer Certificate

Keywords

NUMERICAL CALCULATION

FINITE DIFFERENCE METHOD

SELF-CONSISTENT

QUANTUM DOT

Abstract

Interaction and correlation effects in QUANTUM DOTs play a fundamental role in defining both their equilibrium and transport properties. Numerical methods are commonly employed to study such systems. In this paper we investigate the NUMERICAL CALCULATION of quantum transport of electrons in spherical centered defect In GaAs/AlGaAs QUANTUM DOT (SCDQD). The simulation is based on the imaginary time solution of time-dependent Schrodinger equation, under effective mass approximation by using FINITE DIFFERENCE METHOD. The SELF-CONSISTENT properties of the system solution of the time-dependent Schrodinger coupled with poisson equations have been SELF-CONSISTENTly solved and the Hartree and exchange-correlation potentials as well as the penetration of wave function in the barrier regions have been calculated. Electron density and potential energy are calculated in SCDQD. The interaction between the charge carriers and corresponding barriers causes the more drastic repulsion of charge carriers from the infinite wall than the barriers within the structure. The oscillatory structures in the active region are caused by the quantum effect of tunneling and depletion near the barriers.

Cites

No record.

References

No record.

Cite

APA: Copy

HOSEINKHANI, H., TALEBIAN DARZI, M.A., ABDOLLAHI, M., & SABBAGHI, S.. (2012). TIME-DEPENDENT ANALYSIS OF CARRIER DENSITY AND POTENTIAL ENERGY IN SPHERICAL CENTERED DEFECT IN GAAS/ALGAAS QUANTUM DOT (SCDQD). INTERNATIONAL JOURNAL OF NANO DIMENSION (IJND), 3(1 (9)), 35-42. SID. https://sid.ir/paper/322109/en

Vancouver: Copy

HOSEINKHANI H., TALEBIAN DARZI M.A., ABDOLLAHI M., SABBAGHI S.. TIME-DEPENDENT ANALYSIS OF CARRIER DENSITY AND POTENTIAL ENERGY IN SPHERICAL CENTERED DEFECT IN GAAS/ALGAAS QUANTUM DOT (SCDQD). INTERNATIONAL JOURNAL OF NANO DIMENSION (IJND)[Internet]. 2012;3(1 (9)):35-42. Available from: https://sid.ir/paper/322109/en

IEEE: Copy

H. HOSEINKHANI, M.A. TALEBIAN DARZI, M. ABDOLLAHI, and S. SABBAGHI, “TIME-DEPENDENT ANALYSIS OF CARRIER DENSITY AND POTENTIAL ENERGY IN SPHERICAL CENTERED DEFECT IN GAAS/ALGAAS QUANTUM DOT (SCDQD),” INTERNATIONAL JOURNAL OF NANO DIMENSION (IJND), vol. 3, no. 1 (9), pp. 35–42, 2012, [Online]. Available: https://sid.ir/paper/322109/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops