Abstract
The single-layer high-T{sub c} superconductor (BiPb){sub 2}Sr{sub 2-x}La{sub x}CuO{sub 6+{delta}} represents an excellent possibility to study the almost undisturbed CuO{sub 2}-plane, the substantial element of the cuprate superconductors. For this material, a new splitting of the spectral weight at E{sub F} has been observed along the Cu-O bond ({pi}, 0) direction of the Brillouin zone. It will be shown by high-resolution angle-resolved photoemission spectroscopy that similar to the strong polarization dependence the split excitations reveal a distinct 90 deg. asymmetry and exist only below a certain temperature which is probably the transition temperature of the pseudo-gap phase T{sup *}. These observations are additional hints on the one-dimensionality of the electronic structure of the two-dimensional CuO{sub 2}-plane.
Citation Formats
Manzke, Recardo, Dudy, Lenart, Krapf, Alica, Janowitz, Christoph, and Hoechst, Hartmut.
One-dimensional electronic structure effects of single-layer cuprates Bi-2201 and Bi(Pb)-2201.
Netherlands: N. p.,
2004.
Web.
doi:10.1016/j.physc.2004.03.129.
Manzke, Recardo, Dudy, Lenart, Krapf, Alica, Janowitz, Christoph, & Hoechst, Hartmut.
One-dimensional electronic structure effects of single-layer cuprates Bi-2201 and Bi(Pb)-2201.
Netherlands.
https://doi.org/10.1016/j.physc.2004.03.129
Manzke, Recardo, Dudy, Lenart, Krapf, Alica, Janowitz, Christoph, and Hoechst, Hartmut.
2004.
"One-dimensional electronic structure effects of single-layer cuprates Bi-2201 and Bi(Pb)-2201."
Netherlands.
https://doi.org/10.1016/j.physc.2004.03.129.
@misc{etde_20618362,
title = {One-dimensional electronic structure effects of single-layer cuprates Bi-2201 and Bi(Pb)-2201}
author = {Manzke, Recardo, Dudy, Lenart, Krapf, Alica, Janowitz, Christoph, and Hoechst, Hartmut}
abstractNote = {The single-layer high-T{sub c} superconductor (BiPb){sub 2}Sr{sub 2-x}La{sub x}CuO{sub 6+{delta}} represents an excellent possibility to study the almost undisturbed CuO{sub 2}-plane, the substantial element of the cuprate superconductors. For this material, a new splitting of the spectral weight at E{sub F} has been observed along the Cu-O bond ({pi}, 0) direction of the Brillouin zone. It will be shown by high-resolution angle-resolved photoemission spectroscopy that similar to the strong polarization dependence the split excitations reveal a distinct 90 deg. asymmetry and exist only below a certain temperature which is probably the transition temperature of the pseudo-gap phase T{sup *}. These observations are additional hints on the one-dimensionality of the electronic structure of the two-dimensional CuO{sub 2}-plane.}
doi = {10.1016/j.physc.2004.03.129}
journal = []
issue = {3-4}
volume = {408-410}
journal type = {AC}
place = {Netherlands}
year = {2004}
month = {Aug}
}
title = {One-dimensional electronic structure effects of single-layer cuprates Bi-2201 and Bi(Pb)-2201}
author = {Manzke, Recardo, Dudy, Lenart, Krapf, Alica, Janowitz, Christoph, and Hoechst, Hartmut}
abstractNote = {The single-layer high-T{sub c} superconductor (BiPb){sub 2}Sr{sub 2-x}La{sub x}CuO{sub 6+{delta}} represents an excellent possibility to study the almost undisturbed CuO{sub 2}-plane, the substantial element of the cuprate superconductors. For this material, a new splitting of the spectral weight at E{sub F} has been observed along the Cu-O bond ({pi}, 0) direction of the Brillouin zone. It will be shown by high-resolution angle-resolved photoemission spectroscopy that similar to the strong polarization dependence the split excitations reveal a distinct 90 deg. asymmetry and exist only below a certain temperature which is probably the transition temperature of the pseudo-gap phase T{sup *}. These observations are additional hints on the one-dimensionality of the electronic structure of the two-dimensional CuO{sub 2}-plane.}
doi = {10.1016/j.physc.2004.03.129}
journal = []
issue = {3-4}
volume = {408-410}
journal type = {AC}
place = {Netherlands}
year = {2004}
month = {Aug}
}