Entanglement dynamics of a two-qutrits system coupled to a spin chain
Quantum Physics
2026-05-12 v3
Abstract
In this paper, we investigate the entanglement dynamics of a two qutrits system interacting with a spin environment. Using negativity as the entanglement measure, we study the entanglement dynamics of the system. The calculations show that in cases where the entanglement decays quickly, the environment will have a quantum phase transition.
Cite
@article{arxiv.2407.19661,
title = {Entanglement dynamics of a two-qutrits system coupled to a spin chain},
author = {Seyed Mohsen Moosavi Khansari and Fazlollah Kazemi Hasanvand},
journal= {arXiv preprint arXiv:2407.19661},
year = {2026}
}
Comments
12 pages, 9 figures