Abstract
Using different series forms in different regions of the radial equation, we have obtained exact solutions of donor states in a spherically rectangular quantum well by a numerical method. The calculated results show that there are stronger confinement and larger binding energy for a hydrogenic donor in the well of GaAs-${\mathrm{Ga}}_{1\mathrm{\ensuremath{-}}\mathrm{x}}$${\mathrm{Al}}_{\mathrm{x}}$As than in quantum-well wires and two-dimensional quantum-well structures.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
