Voskoboynikov O. – TechConnect Briefs

Computer Simulation of Electron Energy States for Three-Dimensional InAs/GaAs Semiconductor Quantum Rings

Li Y., Voskoboynikov O., Lee C.P., National Nano Device Laboratories, TW

In this article we study the electron energy states for three-dimensional (3D) semiconductor quantum rings. Our model formulation includes: (i) the effective one-band Hamiltonian approximation, (ii) the position and energy dependent quasi-particle effective mass approximation, [...]

Computer Simulation of Electron Energy States for Three-Dimensional InAs/GaAs Semiconductor Quantum Rings

Li Y., Voskoboynikov O., Lee C.P., National Nano Device Laboratories, TW

In this article we study the electron energy states for three-dimensional (3D) semiconductor quantum rings. Our model formulation includes: (i) the effective one-band Hamiltonian approximation, (ii) the position and energy dependent quasi-particle effective mass approximation, [...]

Spin Dependent Boundary Conditions and Spin Splitting in Cylindrical Quantum Dots

Li Y., Liu J-L., Voskoboynikov O., Liu J-L., Lee C.P., Sze S.M., National Chiao Tung University, TW

To study a spin dependence of the electron energy states in tree dimensional cylindrical semiconductor dots we consider theoretically the spin-orbit interaction impact on the electron quantum con...nement in the dots. We solve the problem [...]