Publication Type |
Journal Article |
School or College |
College of Science |
Department |
Physics |
Creator |
Mattis, Daniel C. |
Other Author |
Galler, Ruth |
Title |
Odd-spin-cluster interactions |
Date |
1983-03 |
Description |
We consider interactions of Ising spins three at a time, five at a time, etc., as distinguished from the conventional interactions (two at a time). To illustrate, we calculate the exact thermodynamics of three-spin-cluster interactions in one dimension with and without a magnetic field. We find regular structures except at a certain value of the coupling constant ratio (J1/J3=-3) where the ground state becomes chaotic. The T→0 limit of the magnetization agrees with the exact ground-state calculation. |
Type |
Text |
Publisher |
American Physical Society |
Journal Title |
Physical Review B |
Volume |
27 |
Issue |
5 |
First Page |
2894 |
Last Page |
2898 |
DOI |
10.1103/PhysRevB.27.2894 |
citatation_issn |
0163-1829 |
Subject |
Ising spins; Binary clusters |
Subject LCSH |
Nuclear spin; Ising model; Statistical mechanics |
Language |
eng |
Bibliographic Citation |
Mattis, D. C., & Galler, R. (1983). Odd-spin-cluster interactions. Physical Review B, 27(5), March, 2894-8. |
Rights Management |
(c) American Physical Society http://dx.doi.org/10.1103/PhysRevB.27.2894 |
Format Medium |
application/pdf |
Format Extent |
92,882 bytes |
Identifier |
ir-main,7975 |
ARK |
ark:/87278/s62j6wcm |
Setname |
ir_uspace |
ID |
706144 |
Reference URL |
https://collections.lib.utah.edu/ark:/87278/s62j6wcm |