抄録
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.
本文言語 | English |
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ページ(範囲) | 3777-3782 |
ページ数 | 6 |
ジャーナル | International Journal of Modern Physics B |
巻 | 14 |
号 | 29-31 |
DOI | |
出版ステータス | Published - 2000 12月 20 |
外部発表 | はい |
ASJC Scopus subject areas
- 統計物理学および非線形物理学
- 凝縮系物理学