Auto- and cross-correlations in the spinful topological Kondo model |
| |
Authors: | Email author" target="_blank">Oleksiy?KashubaEmail author |
| |
Institution: | 1.Institut für Theoretische Physik und Astrophysik, Universit?t Würzburg,Würzburg,Germany |
| |
Abstract: | The correlations in charge transport in multiple Majorana fermions systems contain much richer physics and carry more information than the conventional transport coefficients. We calculate the auto- and cross-correlations in the spinful topological Kondo model (SKTM) and point out the frequencies dependencies of the correlations that may serve as a proof of the existence of the Majorana fermions in our system, particularly the change of the cross-correlation from positive to negative at higher frequency. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |