13 citations · 24 across the 5 of their papers we have counts for
5 papers
Theory of Confined States of Positronium in Spherical and Circular Quantum Dots with Kane's Dispersion Law
K. G. Dvoyan, S. G. Matinyan, B. Vlahovic
Confined states of a positronium (Ps) in the spherical and circular quantum dots (QDs) are theoretically investigated in two size-quantization regimes: strong and weak. Two-band ap…
Electronic States and Light Absorption in a Cylindrical Quantum Dot Having Thin Falciform Cross Section
Karen G. Dvoyan, David B. Hayrapetyan, Eduard M. Kazaryan +1
Energy level structure and direct light absorption in a cylindrical quantum dot, having thin falciform cross section, are studied within the framework of the adiabatic approximatio…
Analytical and numerical calculations of spectral and optical characteristics of spheroidal quantum dots
A. A. Gusev, L. L. Hai, S. I. Vinitsky +5
In the effective mass approximation for electronic (hole) states of a spheroidal quantum dot with and without external fields the perturbation theory schemes are constructed in the…
Adiabatic description of nonspherical quantum dot models
A. A. Gusev, O. Chuluunbaatar, S. I. Vinitsky +6
Within the effective mass approximation an adiabatic description of spheroidal and dumbbell quantum dot models in the regime of strong dimensional quantization is presented using t…
Confined States of a Positronium in a Spherical Quantum Dot
Karen G. Dvoyan
Confined states of an electron-positron pair in the spherical quantum dot (QD) are theoretically investigated in three size-quantization (SQ) regimes: strong, weak and intermediate…