165 citations · 1.9k across the 79 of their papers we have counts for
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cond-mat1999★ 23 cited
Phase diagram of ferrimagnetic ladders with bond-alternation
A. Langari, M. Abolfath, M. A. Martin-Delgado
We study the phase diagram of a 2-leg bond-alternation spin-(1/2, 1) ladder for two different configurations using a quantum renormalization group approach. Although d-dimensional…
cond-mat1999★ 1 cited
Quantum Ferrimagnets
M. Abolfath, H. Hamidian, A. Langari
We study quantum ferrimagnets in one, two, and three dimensions by using a variety of methods and approximations. These include: (i) a treatment based on the spin coherent state pa…