2 papers
cond-mat.dis-nn2025
Quantum localization in incommensurate tight-binding chains
C. J. Dyrseth, K. V. Samokhin
We explore quantum localization phenomena in a system of two coupled tight-binding chains with incommensurate periods. Employing the inverse participation ratio as a measure of loc…
cond-mat.str-el2025
Unconventional superconducting correlations in fermionic many-body scars
Kiryl Pakrouski, K. V. Samokhin
Weak ergodicity breaking in interacting quantum systems may occur due to the existence of a subspace dynamically decoupled from the rest of the Hilbert space. In two-orbital spinfu…