Nodal spectral weight and fermi surface in La2-xSrxCuO4

T. Yoshida, M. Nakamura, A. Ino, Takashi Mizokawa, A. Fujimori, X. J. Zhou, S. A. Kellar, P. V. Bogdanov, E. D. Lu, A. Lanzara, H. Eisaki, Z. Hussain, Z. X. Shen, T. Kakeshita, S. Uchida

Research output: Contribution to journalArticle

Abstract

We present spectral weight mapping in the momentum space for La2-xSrxCuO4 using angle-resolved photoemission spectroscopy. The spectral weight of the nodal states, which shows suppression in previous results, is enhanced and shows sharp peaks in the second Brillouin zone for the overdoped sample due to matrix element effects, although they remain much weaker than the other cuprates.

Original languageEnglish
Pages (from-to)3777-3782
Number of pages6
JournalInternational Journal of Modern Physics B
Volume14
Issue number29-31
Publication statusPublished - 2000 Dec 20
Externally publishedYes

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ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)
  • Condensed Matter Physics
  • Electronic, Optical and Magnetic Materials
  • Statistical and Nonlinear Physics
  • Mathematical Physics

Cite this

Yoshida, T., Nakamura, M., Ino, A., Mizokawa, T., Fujimori, A., Zhou, X. J., Kellar, S. A., Bogdanov, P. V., Lu, E. D., Lanzara, A., Eisaki, H., Hussain, Z., Shen, Z. X., Kakeshita, T., & Uchida, S. (2000). Nodal spectral weight and fermi surface in La2-xSrxCuO4. International Journal of Modern Physics B, 14(29-31), 3777-3782.