Higher energy modes of Fractional quantum Hall Effect

Autor:	Das, Debashis, Indra, Moumita, Majumder, Dwipesh
Rok vydání:	2022
Předmět:	Condensed Matter - Strongly Correlated Electrons Condensed Matter - Mesoscale and Nanoscale Physics
Zdroj:	Journal of Physics Through Computation (2018) 1: 8-16
Druh dokumentu:	Working Paper
DOI:	10.23977/jptc.2018.11002
Popis:	We have calculated the energy spectra for almost all the filling fractions in the Jain series low energy fundamental mode as well as higher energy modes using composite fermion theory. The nature of the low energy mode and higher energy mode is nearly identical to the roton mode. We have observed that, these series of filling fractions $\nu=\frac{n}{2pn+1}$ possess $n$ number of roton minima in their higher energy mode. Comment: 9 pages, 3 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2206.09577 Zobrazit plný text záznamu View this record from Arxiv