2 papers
cond-mat.dis-nn2026
Floquet mobility edges and transport in a periodically driven generalized Aubry-André model
Jayashis Das, Vatsana Tiwari, Manish Kumar +1
We investigate the effect of a periodic electric field drive on the generalized Aubry-André model, also known as the Ganeshan-Pixley-Das Sarma (GPD) model, which is well known as…
cond-mat.str-el2026
Inapplicability of Avila's theory in the diamond chain with quasiperiodic disorder
Manish Kumar, Ivan M. Khaymovich, Auditya Sharma
The mobility edges (MEs) that separate localized, multifractal and ergodic states in energy are a central concept in understanding Anderson localization. In this work we study the…