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 |
|---|---|
| Article number | 097002 |
| Pages (from-to) | 970021-970024 |
| Number of pages | 4 |
| Journal | Physical Review Letters |
| Volume | 88 |
| Issue number | 9 |
| Publication status | Published - 4 Mar 2002 |
| Externally published | Yes |