most citedThe Expansion and Spin Correlations in Constrained Wavefunctions

15 citations · 15 across the 1 of their papers we have counts for

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cond-mat1992★ 15 cited

The Expansion and Spin Correlations in Constrained Wavefunctions

Maxim Raykin, Assa Auerbach

We develop a large-N expansion for Gutzwiller projected spin states. We consider valence bonds singlets, constructed by Schwinger bosons or fermions, which are variational ground s…