Observation of the energy gap above {Tc} in (Bi,Pb){sub 2}Sr{sub 2}Ca{sub 2}Cu{sub 3}O{sub 10+{delta}} using break-junction tunneling
Journal Article
·
· Journal of Low Temperature Physics
Tunneling measurements of (Bi,Pb){sub 2}Sr{sub 2}Ca{sub 2}Cu{sub 3}O{sub 10+{delta}} have been carried out with break junction to study the gap feature above {Tc} = 106 K. The decreasing gap magnitude with increasing the temperature does not disappear at {Tc} for the most significant data. The gap-closing temperature is found to be T* {approx{underscore}equal} 160 K.
- Research Organization:
- Hiroshima Univ. (JP)
- OSTI ID:
- 20012816
- Journal Information:
- Journal of Low Temperature Physics, Journal Name: Journal of Low Temperature Physics Journal Issue: 3-4 Vol. 117; ISSN JLTPAC; ISSN 0022-2291
- Country of Publication:
- United States
- Language:
- English
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