126 citations · 892 across the 24 of their papers we have counts for
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cond-mat.str-el2011★ 8 cited
Pairing enhancement in Betts lattices with next nearest neighbor couplings: Exact results
Kun Fang, Gayanath Fernando, Armen Kocharian
Electron instabilities in the Hubbard model with the next nearest neighbor coupling are calculated by exact diagonalization in finite, two-dimensional Betts cells (lattices). A via…
cond-mat.supr-con2011★ 4 cited
Tracing magnetism and pairing in FeTe-based systems
Kalum Palandage, Kun Fang, Gayanath Fernando +1
In order to examine the interplay between magnetism and superconductivity, we monitor the non- superconducting chalcogenide FeTe and follow its transitions under insertion of oxyge…