35 citations · 74 across the 3 of their papers we have counts for
2 papers
cond-mat.str-el2011★ 20 cited
Frustration-Induced Ferrimagnetism in S=1/2 Heisenberg Spin Chain
Tokuro Shimokawa, Hiroki Nakano
The ground-state properties of the S=1/2 frustrated Heisenberg spin chain with interactions up to fourth nearest neighbors are investigated by the exact-diagonalization method and…
cond-mat.str-el2011★ 35 cited
Collapse of Ferrimagnetism in Two-Dimensional Heisenberg Antiferromagnet due to Frustration
Hiroki Nakano, Tokuro Shimokawa, Toru Sakai
We study ferrimagnetism in the ground state of the antiferromagnetic Heisenberg model on the spatially anisotropic kagome lattice, in which ferrimagnetism of the conventional Lieb-…