X-ray Studies of the CDW Ground State and Excitations in High-TC Cuprates

2021 ◽  
Vol 90 (11) ◽  
pp. 111004
Author(s):  
Wei-Sheng Lee
Keyword(s):  
Ground State ◽  
High Tc ◽  
X Ray ◽  
High Tc Cuprates

scholarly journals Low-frequency spins and the ground state in high-Tc cuprates

2003 ◽  
Vol 126 (1-2) ◽  
pp. 47-55 ◽  
Author(s):  
C. Panagopoulos ◽  
J.L. Tallon ◽  
B.D. Rainford ◽  
J.R. Cooper ◽  
C.A Scott ◽  
...  
Keyword(s):  
Ground State ◽  
Low Frequency ◽  
High Tc ◽  
High Tc Cuprates

scholarly journals Momentum-resolved charge excitations in high-Tc cuprates studied by resonant inelastic X-ray scattering

2008 ◽  
Vol 69 (12) ◽  
pp. 3118-3124 ◽  
Author(s):  
K. Ishii ◽  
M. Hoesch ◽  
T. Inami ◽  
K. Kuzushita ◽  
K. Ohwada ◽  
...  
Keyword(s):  
High Tc ◽  
X Ray ◽  
X Ray Scattering ◽  
High Tc Cuprates ◽  
Ray Scattering

scholarly journals Change of the Ground State upon Hole Doping Unveiled by Ni Impurity in High-Tc Cuprates

2010 ◽  
Vol 79 (2) ◽  
pp. 023706 ◽  
Author(s):  
Yoichi Tanabe ◽  
Kensuke Suzuki ◽  
Tadashi Adachi ◽  
Yoji Koike ◽  
Takayuki Kawamata ◽  
...  
Keyword(s):  
Ground State ◽  
Hole Doping ◽  
High Tc ◽  
High Tc Cuprates

Doping dependence of resonant inelastic X-ray scattering in high-Tc cuprates

2004 ◽  
Vol 412-414 ◽  
pp. 143-146 ◽  
Author(s):  
K. Tsutsui ◽  
T. Tohyama ◽  
S. Maekawa
Keyword(s):  
High Tc ◽  
Doping Dependence ◽  
X Ray ◽  
X Ray Scattering ◽  
High Tc Cuprates ◽  
Ray Scattering

SYMMETRY OF THE HOLE STATES IN BiCaSrCuO HIGH-Tc SUPERCONDUCTORS

1988 ◽  
Vol 02 (11n12) ◽  
pp. 1313-1318 ◽  
Author(s):  
A. BIANCONI ◽  
P. CASTRUCCI ◽  
M. DE SANTIS ◽  
A. DI CICCO ◽  
A. FABRIZI ◽  
...  
Keyword(s):  
Absorption Spectra ◽  
Ground State ◽  
Superconducting Materials ◽  
Molecular Symmetry ◽  
High Tc Superconductors ◽  
High Tc ◽  
X Ray ◽  
Oriented Film ◽  
X Ray Absorption

Polarized Cu L3-edge X-ray absorption spectra (XAS) of oriented film of Bi 2 Sr 2 Ca 1 Cu 2 O y have been measured to determine the symmetry of the orbital of the electronic holes. The states with the configuration 3d9L (L indicates ligand holes) have been detected. The holes d in superconducting materials are found to be in the antiferromagnetic band with b1 symmetry, derived by the Cu 3dx2 - y2 orbital, but also in a second band with a1 molecular symmetry, derived by Cu 3dz2 - r2 orbital at the Cu site. Our results can be rationalized with the formation of both d (b1) L and d (a1) L states in the ground state of this high-T c superconductor.

Iodine insertion in high-Tc cuprates Raman, magnetization, X-ray photoelectron and electron energy loss measurements

1994 ◽  
Vol 219 (3-4) ◽  
pp. 297-314 ◽  
Author(s):  
Eric Faulques ◽  
Phillipe Molinié ◽  
Paul Berdahl ◽  
Thien Phap Nguyen ◽  
Jean-Louis Mansot
Keyword(s):  
Energy Loss ◽  
Electron Energy ◽  
High Tc ◽  
X Ray ◽  
Electron Energy Loss ◽  
High Tc Cuprates

Some ground state characteristics of the high-Tc cuprates within t-J-U model

2020 ◽  
Author(s):  
Chumki Tarafdar ◽  
Krishanu Roy ◽  
Nanda Kumar Ghosh
Keyword(s):  
Ground State ◽  
High Tc ◽  
High Tc Cuprates
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