Inter-layer modified ${d}_{{y}^{2}-{z}^{2}}$-wave superconductivity in an effectively doped spin-1 ladder
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DOI: 10.1088/1367-2630/ab5603
Abstract: We construct a four-leg spin-1/2 $t$-$J$ type model to simulate a doped two-leg spin-1 antiferromagnetic Heisenberg ladder. Employing renormalized mean-field theory with simple Gutzwiller factors, we obtain three degenerate superconducting states with different pairing symmetry.… read more here.
Keywords: layer modified; modified wave; inter layer; ladder ... See more keywords