Abstract
Using the variational method, various types of mixed two-dimensional coupled negative and positive trions in a GaAs strongly oblate ellipsoidal quantum dot in the intermediate quantization mode were investigated. The trial wave function for the positive and negative trions is constructed on the basis of a single-particle wave function obtained in the framework of the adiabatic approximation. The dependences of the binding energy of the trion states and of the recombination of all types of trions on the geometric parameters of an ellipsoidal quantum dot are obtained. The radiative lifetime of various types of positive and negative trions is estimated for the intermediate quantization mode.
Sign-in/Register to access full text options 
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 callMore From: Journal of Contemporary Physics (Armenian Academy of Sciences)
Disclaimer: 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.
