Green Function Approach to the Calculation of the Local Density of States in the Graphitic Nanocone
1 Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
2 Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University, Brehova 7, 110 00, Prague, Czech Republic
3 Institute of Experimental Physics, Slovak Academy of Sciences, Watsonova 47, 043 53 Kosice, Slovak Republic
Published online: 9 February 2016
Graphene and other nanostructures belong to the center of interest of today’s physics research. The local density of states of the graphitic nanocone influenced by the spin–orbit interaction was calculated. Numerical calculations and the Green function approach were used to solve this problem. It was proven in the second case that the second order approximation is not sufficient for this purpose.
© Owned by the authors, published by EDP Sciences, 2016
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