Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/29568
Title: | Saturation effects in ac+dc driven Frenkel - Kontorova model | Authors: | Mali Petar Jasmina Tekic Pantić Milan |
Issue Date: | 2014 | Journal: | Communications in Nonlinear Science and Numerical Simulation | Abstract: | Properties of the Shapiro steps in different commensurate structures of the ac. +. dc driven Frenkel-Kontorova model with asymmetric deformable substrate potential have been examined. Deviation from the sinusoidal potential produces appearance of large subharmonic steps. In general, different commensurate structures respond differently to the applied force and have different velocities. The results have shown that after shape parameter gets some critical value, there is no difference in the behavior of Shapiro steps for different commensurate structures. The step size and the critical depinning force for different commensurate structures saturate to the same values, due to reduction of degrees of freedom with the large deformation of potential. © 2014 Elsevier B.V. | URI: | https://open.uns.ac.rs/handle/123456789/29568 | ISSN: | 1007-5704 | DOI: | 10.1016/j.cnsns.2014.03.017 |
Appears in Collections: | PMF Publikacije/Publications |
Show full item record
SCOPUSTM
Citations
8
checked on Aug 12, 2023
Page view(s)
18
Last Week
8
8
Last month
0
0
checked on May 10, 2024
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.