36 citations · 81 across the 8 of their papers we have counts for
Showing 1997Show all
3 papers · 1 filter
cond-mat1997★ 20 cited
Hierarchical Structure of Azbel-Hofstader Problem: Strings and loose ends of Bethe Ansatz
A. G. Abanov, J. C. Talstra, P. B. Wiegmann
We present numerical evidence that solutions of the Bethe Ansatz equations for a Bloch particle in an incommensurate magnetic field (Azbel-Hofstadter or AH model), consist of compl…
cond-mat.str-el1997
An Order Parameter for the Mott-Hubbard Transition in One Dimension
S. P. Strong, J. C. Talstra
We propose an order parameter for the one dimensional Mott-Hubbard transition and provide numerical evidence and general theoretical arguments for the correctness of our proposal.…
cond-mat.str-el1997
A Creation Operator for Spinons in One Dimension
S. P. Strong, J. C. Talstra
We propose a definition for a creation operator for the spinon, the fractional statistics elementary excitation of the Haldane-Shastry model, and give numerical and analytical evid…