17 citations · 24 across the 4 of their papers we have counts for
Showing 2010Show all
2 papers · 1 filter
cond-mat.str-el2010
Weakening of antiferromagnetism due to frustration on inhomogeneous 2D lattices
A. Jagannathan
This paper discusses the ground state of quantum spins interacting via Heisenberg antiferromagnetic exchange, in two dimensional lattices having several different local environment…
cond-mat.stat-mech2010★ 6 cited
Novel Properties of Frustrated Low Dimensional Magnets with Pentagonal Symmetry
A. Jagannathan, B. Motz, E. Vedmedenko
In the context of magnetism, frustration arises when a group of spins cannot find a configuration that minimizes all of their pairwise interactions simultaneously. We consider the…