collaborators

1 paper

cond-mat.str-el2025

Non-Hermitian Haldane-Hubbard model: Effective description of an open system with balanced gain and loss

Tian-Cheng Yi, Rubem Mondaini

We study the correlated Haldane-Hubbard model with single-particle gain and loss, focusing on its non-Hermitian phase diagram and the ensuing non-unitary dynamic properties. The in…