2 papers
cond-mat.str-el2001
Momentum-Resolved Charge Excitations in a Prototype One Dimensional Mott Insulator
M. Z. Hasan, P. A. Montano, E. D. Isaacs +6
We report momentum resolved charge excitations in a one dimensional (1-D) Mott insulator studied using high resolution (~ 325 meV) inelastic x-ray scattering over the entire Brillo…
cond-mat.str-el1998
Unconventional Transition from Metallic to Insulating Resistivity in the Spin-ladder Compound (Sr,Ca)CuO
F. F. Balakirev, J. B. Betts, G. S. Boebinger +3
Spin-ladder compounds make interesting analogs of the high-temperature superconductors, because they contain layers of nearly one-dimensional "ladders" consisting of a square array…