Exciton binding energy in cubic semiconductor quantum dot

Zahra Moradi | Mohammadreza Saeidi

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URL :   http://research.shahed.ac.ir/WSR/WebPages/Report/PaperView.aspx?PaperID=137141
Date :  2019/12/06
Publish in :    International Journal of Modern Physics B
DOI :  https://doi.org/10.1142/S021797921950303X
Link :  http://dx.doi.org/10.1142/S021797921950303X
Keywords :Exciton; quantum dot; variational method; binding energy

Abstract :

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In this paper, the exciton binding energy in a cubic semiconductor nanostructure quan- tum dot has been investigated by using variational method. Results show that in cubic quantum dot with a size of 50 A, will have the most exciton binding energy.