Fig. 2: MixD bilayers in 2D.
From: Strong pairing in mixed-dimensional bilayer antiferromagnetic Mott insulators
We studied ground state energies in a mixD bilayer system with d = 2 using the GSP model and DMRG for a bilayer system on a 12 × 4 cylinder. a,b, Energy per hole as a function of t∣∣/J⊥ for one hole (a) and two holes (b).
