Abstract
We determine exactly the possible ground-state configurations for a generalized axial-next-nearest-neighbor Ising (ANNNI) chain with alternating spins s and S in an external field, by extending the Morita-Horiguchi technique [Phys. Lett. A 38 (1972) 223]. The existence of noncompensating magnetic moments brings forth a ground-state phase diagram with full variety.
| Original language | English |
|---|---|
| Pages (from-to) | 68-72 |
| Number of pages | 5 |
| Journal | Physics Letters A |
| Volume | 202 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - Jun 12 1995 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
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Rigorous determination of the ground-state phases for a generalized ANNNI chain with alternating spins. / Kim, Jong Jae; Mori, Shigeyoshi; Harada, Isao.
In: Physics Letters A, Vol. 202, No. 1, 12.06.1995, p. 68-72.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Rigorous determination of the ground-state phases for a generalized ANNNI chain with alternating spins
AU - Kim, Jong Jae
AU - Mori, Shigeyoshi
AU - Harada, Isao
PY - 1995/6/12
Y1 - 1995/6/12
N2 - We determine exactly the possible ground-state configurations for a generalized axial-next-nearest-neighbor Ising (ANNNI) chain with alternating spins s and S in an external field, by extending the Morita-Horiguchi technique [Phys. Lett. A 38 (1972) 223]. The existence of noncompensating magnetic moments brings forth a ground-state phase diagram with full variety.
AB - We determine exactly the possible ground-state configurations for a generalized axial-next-nearest-neighbor Ising (ANNNI) chain with alternating spins s and S in an external field, by extending the Morita-Horiguchi technique [Phys. Lett. A 38 (1972) 223]. The existence of noncompensating magnetic moments brings forth a ground-state phase diagram with full variety.
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UR - http://www.scopus.com/inward/citedby.url?scp=0005939608&partnerID=8YFLogxK
U2 - 10.1016/0375-9601(95)00297-G
DO - 10.1016/0375-9601(95)00297-G
M3 - Article
AN - SCOPUS:0005939608
VL - 202
SP - 68
EP - 72
JO - Physics Letters, Section A: General, Atomic and Solid State Physics
JF - Physics Letters, Section A: General, Atomic and Solid State Physics
SN - 0375-9601
IS - 1
ER -