collaborators

1 paper

cond-mat.mes-hall2026

Non-Bloch band theory of boundary-controlled magnon edge modes in an antiferromagnetic chain

Suman Debnath, Sonu Verma, Rohit Mukherjee +1

We define a winding number within the Non-Bloch band theory framework that captures the emergence of magnon edge modes in a one-dimensional antiferromagnetic spin chain, even when…