Evidence for a strong impact of the electron-photon matrix element on angle-resolved photoelectron spectra of layered cuprate compounds
S. Haffner, C. G. Olson, L. L. Miller, D. W. Lynch
DOI 10.1103/PhysRevB.61.14378 · Physical Review B
Active bibliographic source — not scientific approval
Bibliographic access preserves source history; it does not approve extracted materials or validate reported claims. Review warnings on each occurrence separately.
Abstract
Little is known about the impact of the electron-photon matrix element on angle-resolved photoelectron spectra of layered cuprate compounds. Using the example of the model layered cuprate Sr2CuO2Cl2, we demonstrate that the electron-photon matrix element has a significant influence on energy distribution curves, rendering their interpretation as images of the spectral function nontrivial.
Similar papers
Extracting the spectral function of the cuprates by a full two-dimensional analysis: Angle-resolved photoemission spectra of Bi2Sr2CuO6
similarity 0.88W. Meevasana et al. · 2008 · arXiv:0803.0580
Source status unknown — claims are unverified
Matrix element effects in angle-resolved photoemission from Bi2212: Energy and polarization dependencies, final state spectrum, spectral signatures of specific transitions and related issues
similarity 0.85M. Lindroos et al. · 2001 · arXiv:cond-mat/0109039
Source status unknown — claims are unverified
Analysis of the core-level photoemission spectra of the superconducting cuprates: Evidence for a strongly mixed-valent state
similarity 0.84D. D. Sarma & S. G. Ovchinnikov
Source status unknown — claims are unverified
Estimation of matrix element effects and determination of the Fermi surface in BSCCO systems using angle-scanned photoemission spectroscopy
similarity 0.84S. V. Borisenko et al. · 2001 · arXiv:cond-mat/0102323
Source status unknown — claims are unverified
Angle-resolved photoemission in high Tc cuprates from theoretical viewpoints
similarity 0.84T. Tohyama & S. Maekawa · 2000 · arXiv:cond-mat/0002225
Source status unknown — claims are unverified
Momentum-space electronic structures and charge orders of the high-temperature superconductors Ca2−xNaxCuO2Cl2 and Bi2Sr2CaCu2O8+δ
similarity 0.83Jian-Qiao Meng et al.
Source status unknown — claims are unverified