Local density of states of the one-dimensional spinless fermion model
نویسندگان
چکیده
منابع مشابه
Local density of states of the one-dimensional spinless fermion model.
We investigate the local density of states of the one-dimensional half-filled spinless fermion model with nearest-neighbour hopping t > 0 and interaction V in its Luttinger liquid phase -2t < V ≤ 2t. The bulk density of states and the local density of states in open chains are calculated over the full band width ∼4t with an energy resolution ≤0.08t using the dynamical density-matrix renormaliza...
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ژورنال
عنوان ژورنال: Journal of Physics: Condensed Matter
سال: 2012
ISSN: 0953-8984,1361-648X
DOI: 10.1088/0953-8984/25/1/014002