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cond-mat.str-el2000★ 7 cited
Realistic description of electron-energy loss spectroscopy for One-Dimensional SrCuO
A. Huebsch, J. Richter, C. Waidacher +2
We investigate the electron-energy loss spectrum of one-dimensional undoped CuO chains within an extended multi-band Hubbard model and an extended one-band Hubbard model, usi…
cond-mat.str-el2000★ 51 cited
Phase diagram of the quarter-filled extended Hubbard model on a two-leg ladder
Matthias Vojta, Arnd Huebsch, R. M. Noack
We investigate the ground-state phase diagram of the quarter-filled Hubbard ladder with nearest-neighbor Coulomb repulsion V using the Density Matrix Renormalization Group techniqu…