STM AND STS STUDIES ON THE SUPERCONDUCTING GAP SYMMETRY OF BI2SR2CACU2O8+DELTA

Authors
ODA M MANABE C ABE T IDO M
Citation
M. Oda et al., STM AND STS STUDIES ON THE SUPERCONDUCTING GAP SYMMETRY OF BI2SR2CACU2O8+DELTA, Physica. C, Superconductivity, 263(1-4), 1996, pp. 241-244
Citations number
10
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
263
Issue
1-4
Year of publication
1996
Pages
241 - 244
Database
ISI
SICI code
0921-4534(1996)263:1-4<241:SASSOT>2.0.ZU;2-L
Abstract
We have measured tunneling spectra of Bi2Sr2CaCu2O8+delta while observ ing the Cu-O plane STM image at T = 6 K. The low-temperature spectra a re consistent with a superconducting gap with line nodes along the dir ections of 45 degrees from the Cu-O bond directions, possibly a d(x2-y 2) gap.