Nonergodic one-magnon magnetization dynamics of the antiferromagnetic delta chain
F Johannesmann, J Eckseler, H Schlüter, J Schnack - Physical Review B, 2023 - APS
We investigate the one-magnon dynamics of the antiferromagnetic delta chain as a
paradigmatic example of tunable equilibration. Depending on the ratio of nearest and next …
paradigmatic example of tunable equilibration. Depending on the ratio of nearest and next …