Please use this identifier to cite or link to this item:
https://physrep.ff.bg.ac.rs/handle/123456789/36
Title: | Spin Splitting in Quasi-One Dimensional Systems | Authors: | Milivojević, Marko Lazić, Nataša Dmitrović, Saša Damnjanović, Milan Vuković, Tatjana |
Keywords: | double groups;nanotubes;spin splitting;spin-orbit coupling | Issue Date: | 1-Dec-2018 | Journal: | Physica Status Solidi (B) Basic Research | Abstract: | Spin-orbit induced phenomena in quasi-one-dimensional systems are analyzed with the help of double line groups and their irreducible representations. Orbital band splitting and removal of the spin degeneracy are found to be incompatible with vertical mirror symmetry, as well as with simultaneous invariance under the time reversal and horizontal (roto) reflections. This singles out systems with the first and the fifth family line group symmetry as the only candidates for spin polarized currents; direction of electron spin polarization is also determined by the system symmetry. When applied to carbon nanotubes the developed theory enlightens a number of interesting results concerning the band topology and spin polarization of bands. |
URI: | https://physrep.ff.bg.ac.rs/handle/123456789/36 | ISSN: | 0370-1972 | DOI: | 10.1002/pssb.201800184 |
Appears in Collections: | Journal Article |
Show full item record
SCOPUSTM
Citations
2
checked on Oct 29, 2024
Page view(s)
44
checked on Nov 4, 2024
Google ScholarTM
Check
Altmetric
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.