3 papers
quant-ph2026
Dissipation-tunable extended and localized steady states in a non-disordered lattice
Ming-Jie Tao, Yi-Ting Wang, Jing Li +3
Dissipation is usually regarded as a source of decoherence that suppresses quantum interference and localization. Here we show that suitably engineered dissipation can instead be u…
cond-mat.dis-nn2026
Dephasing-induced distinct mobility edges in a dimerized off-diagonal quasicrystal
Ming-Jie Tao, Yi-Ting Wang, Jing Li +3
Anderson localization and the mobility edge (ME) have been extensively studied in isolated aperiodic systems. Conventional theory suggests that dephasing and decoherence should dis…
cond-mat.dis-nn2026
Exact mobility rings in non-Hermitian quasiperiodically decorated Lieb lattices
Ming-Jie Tao, Yi-Ting Wang, Jing Li +3
The mobility ring (MR), a critical boundary in the complex energy plane separating extended and localized states, is fundamental to understanding the Anderson transition in non-Her…