%0 Conference Paper %1 WOS:000376263800005 %A Mark, Geza I %A Vancso, Peter %A Biro, Laszlo P %A Kvashnin, Dmitry G %A Chernozatonskii, Leonid A %A Chaves, Andrey %A Rakhimov, Khamdam Yu. %A Lambin, Philippe %B FUNDAMENTAL AND APPLIED NANO-ELECTROMAGNETICS %C PO BOX 17, 3300 AA DORDRECHT, NETHERLANDS %D 2016 %E Maksimenko, A Maffucci and SA %I SPRINGER %K Quantum Wave dynamics; packet tunneling} {Graphene; %P 89-102 %R 10.1007/978-94-017-7478-9_5 %T Wave Packet Dynamical Calculations for Carbon Nanostructures %X Wave packet dynamics is an efficient method of computational quantum mechanics. Understanding the dynamics of electrons in nanostructures is important in both interpreting measurements on the nano-scale and for designing nanoelectronics devices. The time dependent dynamics is available through the solution of the time dependent Schrodinger-or Dirac equation. The energy dependent dynamics can be calculated by the application of the time-energy Fourier transform. We performed such calculations for various sp(2) carbon nanosystems, e.g. graphene grain boundaries and nanotube networks. We identified the global-and local structural properties of the system which influence the transport properties, such as the structures, sizes, and relative angles of the translation periodic parts, and the microstructure of the interfaces between them. Utilizing modified dispersion relations makes it possible to extend the method to graphene like materials as well.

@inproceedings{WOS:000376263800005, abstract = {Wave packet dynamics is an efficient method of computational quantum mechanics. Understanding the dynamics of electrons in nanostructures is important in both interpreting measurements on the nano-scale and for designing nanoelectronics devices. The time dependent dynamics is available through the solution of the time dependent Schrodinger-or Dirac equation. The energy dependent dynamics can be calculated by the application of the time-energy Fourier transform. We performed such calculations for various sp(2) carbon nanosystems, e.g. graphene grain boundaries and nanotube networks. We identified the global-and local structural properties of the system which influence the transport properties, such as the structures, sizes, and relative angles of the translation periodic parts, and the microstructure of the interfaces between them. Utilizing modified dispersion relations makes it possible to extend the method to graphene like materials as well.}, added-at = {2022-05-23T20:00:14.000+0200}, address = {PO BOX 17, 3300 AA DORDRECHT, NETHERLANDS}, author = {Mark, Geza I and Vancso, Peter and Biro, Laszlo P and Kvashnin, Dmitry G and Chernozatonskii, Leonid A and Chaves, Andrey and Rakhimov, Khamdam Yu. and Lambin, Philippe}, biburl = {https://www.bibsonomy.org/bibtex/2fec5e3eb6bbc8a66c120c5b13586c457/ppgfis_ufc_br}, booktitle = {FUNDAMENTAL AND APPLIED NANO-ELECTROMAGNETICS}, doi = {10.1007/978-94-017-7478-9_5}, editor = {Maksimenko, A {Maffucci and SA}}, interhash = {394923ebfe1ef1a4125a90e6d07c6501}, intrahash = {fec5e3eb6bbc8a66c120c5b13586c457}, issn = {1871-465X}, keywords = {Quantum Wave dynamics; packet tunneling} {Graphene;}, note = {Workshop on Fundamental and Applied Nanoelectromagnetics, Minsk, BYELARUS, MAY 25-27, 2015}, organization = {CREATE Consortium; Belarusian State Univ, Inst Nucl Problems}, pages = {89-102}, publisher = {SPRINGER}, pubstate = {published}, series = {NATO Science for Peace and Security Series B-Physics and Biophysics}, timestamp = {2022-05-23T20:00:14.000+0200}, title = {Wave Packet Dynamical Calculations for Carbon Nanostructures}, tppubtype = {inproceedings}, year = 2016 }