抄録
The ground state of 1D S = 1 XXZ model is studied. It is found that its correlation function corresponds to the modified Bessel function at λ =1, and the same transition as 2D Ising model occurs at λc >1. Quasi-1D interchain interactions also yield an order-disorder transition.
本文言語 | 英語 |
---|---|
ページ(範囲) | 223-224 |
ページ数 | 2 |
ジャーナル | Journal of Magnetism and Magnetic Materials |
巻 | 90-91 |
DOI | |
出版ステータス | 出版済み - 1990 |
外部発表 | はい |
!!!All Science Journal Classification (ASJC) codes
- 電子材料、光学材料、および磁性材料
- 凝縮系物理学