73 citations · 233 across the 13 of their papers we have counts for
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cond-mat.str-el2003
ARPES spectra of the stripe phase in the 2D t-J model
R. Eder, Y. Ohta
The 2D t-J model with and without t' and t'' hopping-terms is studied by exact diagonalization on a 5 x 4 cluster, which realizes a hole stripe in y-direction in a dimerized single…
cond-mat.str-el2003
Dynamical domain walls and spin-Peierls order in doped antiferromagnets: evidence from exact diagonalization of small clusters
R. Eder, Y. Ohta
The hole-doped 2D t-J model is studied by exact diagonalization on a 5 x 4 cluster which, unlike the standard tilted square clusters, can in principle accomodate an antiphase domai…