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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-23 18:12 |
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Conference: Bucharest University Faculty of Physics 2014 Meeting
Section: Solid State Physics and Materials Science
Title:
Applications of the quantum problem of a particle within a spherical step potential
Authors:
S. STANCIU
Affiliation:
University of Bucharest, Faculty of Physics, P.O.BOX, Magurele, Romania
E-mail
stanciu_stefan2008@yahoo.com
Keywords:
radial rectangular potential, energy eigenvalues
Abstract:
By analyzing the quantum problem of a particle placed in a radial rectangular potential, one can establish that the solutions given by a null angular momentum are similar to those of the even states of the quantum problem of the same particle found in an unidimensional rectangular potential. The energy equations for the initial tridimendional problem can be determined from the approximate or exact analytical equations for the unidimensional case. The results are relevant for quantum dots physics, with applications in photovoltaic conversion.
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