76 citations · 293 across the 8 of their papers we have counts for
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cond-mat.mes-hall2012★ 76 cited
Perpendicular Magnetization and Generic Realization of the Ising Model in Artificial Spin Ice
Sheng Zhang, Jie Li, Ian Gilbert +11
We have studied frustrated kagome arrays and unfrustrated honeycomb arrays of magnetostatically-interacting single-domain ferromagnetic islands with magnetization normal to the pla…
cond-mat.mes-hall2012★ 8 cited
Magnetization states and switching in narrow-gapped ferromagnetic nanorings
Jie Li, Sheng Zhang, Chris Grigas +4
We study permalloy nanorings that are lithographically fabricated with narrow gaps that break the rotational symmetry of the ring while retaining the vortex ground state, using bot…
cond-mat.mes-hall2010★ 9 cited
Finite size effects with variable range exchange coupling in thin-film Pd/Fe/Pd trilayers
R. K. Das, R. Misra, S. Tongay +2
The magnetic properties of thin-film Pd/Fe/Pd trilayers in which an embedded ~1.5 A-thick ultrathin layer of Fe induces ferromagnetism in the surrounding Pd have been investigated.…