collaborators

5 papers

cond-mat.supr-con2005

"Kinks", Nodal Bilayer Splitting and Interband Scattering in YBCO

S. V. Borisenko, A. A. Kordyuk, V. Zabolotnyy +13

We apply the new-generation ARPES methodology to the most widely studied cuprate superconductor YBCO. Considering the nodal direction, we found noticeable renormalization effects k…

cond-mat.str-el2005

Polarization-dependent ARPES study of La1-xSrxMnO3

M. C. Falub, M. Shi, P. R. Willmott +4

We present angle-resolved photoemission spectroscopy results on thin films of the three-dimensional manganite perovskite La1-xSrxMnO3, with TC = 240 K. In the low-binding energy re…

cond-mat.supr-con2005

Fermi Surface and Quasiparticle Excitations of overdoped Tl2Ba2CuO6+d by ARPES

M. Plate, J. D. F. Mottershead, I. S. Elfimov +9

The electronic structure of the high-T_c superconductor Tl2Ba2CuO6+d is studied by ARPES. For a very overdoped Tc=30K sample, the Fermi surface consists of a single large hole pock…

cond-mat.mtrl-sci2003

Electronic Structure of Transition-Metal Dicyanamides Me[N(CN)] (Me = Mn, Fe, Co, Ni, Cu)

D. O. Demchenko, Amy Y. Liu, E. Z. Kurmaev +7

The electronic structure of Me[N(CN)] (Me=Mn, Fe, Co, Ni, Cu) molecular magnets has been investigated using x-ray emission spectroscopy (XES) and x-ray photoelectron spectr…

cond-mat.mtrl-sci2003

Electron Spectroscopy and Density-Functional Study of "Ferric Wheel" Molecules

A. V. Postnikov, S. G. Chiuzbaian, M. Neumann +1

The Li-centered "ferric wheel" molecules with six oxo-bridged iron atoms form molecular crystals. We probed their electronic structure by X-ray photoelectron (XPS) and soft X-ray e…