Title :
Optimization of RHEED observing conditions of quantum dots by numerical simulation
Author :
Kazantsev, Dmitry M. ; Galitsyn, Yury G.
Author_Institution :
Novosibirsk State Univ., Novosibirsk, Russia
fDate :
June 30 2011-July 4 2011
Abstract :
The dependence of the RHEED relative intensity of quantum dots on the observing conditions was studied by numerical simulation within the kinematic approximation. Optimum angles of the electron beam incidence and the sample rotation were determined. Common observing conditions are shown to be not optimal to obtain faceting of quantum dots.
Keywords :
numerical analysis; optimisation; quantum dots; reflection high energy electron diffraction; RHEED; electron beam incidence; kinematic approximation; numerical simulation; optimization; optimum angles; quantum dots; Diffraction; Electron beams; Gallium arsenide; Optimization; Oscillators; Quantum dots; RHEED; optimization; quantum dots; simulation;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices (EDM), 2011 International Conference and Seminar of Young Specialists on
Conference_Location :
Erlagol, Altai
Print_ISBN :
978-1-61284-793-1
DOI :
10.1109/EDM.2011.6006907
