Abstract
Scanning tunneling spectroscopy measurements of the CuO chain plane in YBa2Cu3O6+xshowing a ≅25 meV gap in the local density of states (LDOS) filled by numerous intragap resonances were presented. Intense peaks in LDOS spectra associated with one dimensional, Friedel-like oscillations were analyzed. The results from other probes as well as their implications for phenomena in the superconducting CuO2plane were also discussed.
Original language | English (US) |
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Article number | 097002 |
Pages (from-to) | 970021-970024 |
Number of pages | 4 |
Journal | Physical review letters |
Volume | 88 |
Issue number | 9 |
State | Published - Mar 4 2002 |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy