Annotation
Investigated plasma density excitations in two-dimensional semiconductor superlattice depending on the period and the width of the potential wells, forming a superlattice. Calculations were performed on base of the quantum theory plasma oscillations in random phase approximation taking into account the umklapp processes. Estimation of parameters of superlattice was performed using the Kronig–Penney model.
PACS:
73.21.Cd Superlattices
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
S.Yu. Glazov$^1$, I.S. Gromyshov$^1$, N.E. Mescheryakova$^2$
$^1$Volgograd State Social Pedagogical University. Russia, 400131, Volgograd.
$^2$Volgograd Business Institute. Russia, 400048, Volgograd
$^1$Volgograd State Social Pedagogical University. Russia, 400131, Volgograd.
$^2$Volgograd Business Institute. Russia, 400048, Volgograd
Science News of the Faculty of Physics, Lomonosov Moscow State University
This new information publication, which is intended to convey to the staff, students and graduate students, faculty colleagues and partners of the main achievements of scientists and scientific information on the events in the life of university physicists.