Angle-resolved photoemission spectroscopy of band tails in lightly doped cuprates
We amend ab initio strongly correlated band structures by taking into account the band-tailing phenomenon in doped charge-transfer Mott-Hubbard insulators. We show that the photoemission from band tails accounts for sharp “quasiparticle” peaks, rapid loss of their intensities in some directions of t...
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| Main Authors: | , |
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| Format: | Default Article |
| Published: |
2007
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| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/4244 |
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