%0 Journal Article
%A Грищук, А. М.
%A Ткач, М. В.
%D 2007
%F zu2:9252
%J Journal of physical studies
%K квантові дроти, квантові трубки, наносистеми
%N 2
%P 220-225
%T The exciton spectrum in a cylindrical quantum nanotube
%U http://eprints.zu.edu.ua/9252/
%V 11
%X A theory of the exciton spectrum in the cylindrical nanotube is proposed in the paper. The spectrum of bound  exciton states in a nanotube is obtained in the framework of rectangular potentials and electron and hole e�ective  masses within the Bethe method.  The energy of the exciton ground state calculated for the InP/InAs/InP nanosystem is in good correlation  with experimental data.