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Dynamical pairing correlations in the t-J model with non-adiabatic hole-phonon coupling

G. Wellein·B. B"auml·H. Fehske
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Abstract

We examine the effects of hole-phonon interaction on the formation of hole pairs in the 2D Holstein t--J model. Using finite-lattice diagonalization techniques, we present exact results for the two-hole binding energy and the s-- and d-wave pairing susceptibilities.

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G. Wellein, B. B"auml, H. Fehske. 1997-09-22. Dynamical pairing correlations in the t-J model with non-adiabatic hole-phonon coupling. https://arxiv.org/abs/cond-mat/9709237

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