TY - JOUR
T1 - Electron tunneling study of high-Tc superconductor LaSrCuO system
AU - Ekino, T.
AU - Akimitsu, J.
AU - Sato, M.
AU - Hosoya, S.
N1 - Funding Information:
+This work was supported by the Joint Studies Program (1986) of the Institute for Molecular Science and also supported by Grant-in-Aid for Scientific Research from the Ministry of Education, Science and Culture.
PY - 1987/5
Y1 - 1987/5
N2 - Electron tunneling experiment on novel superconductor LaSrCuO system with the transition temperature of about 35K has been carried out by point contact method. The observed electronic density of states is smeared out compared with the BCS one. The energy gap seems to be larger than 3.52kTc expected by BCS theory. Based on these results, the superconducting properties of the system are discussed.
AB - Electron tunneling experiment on novel superconductor LaSrCuO system with the transition temperature of about 35K has been carried out by point contact method. The observed electronic density of states is smeared out compared with the BCS one. The energy gap seems to be larger than 3.52kTc expected by BCS theory. Based on these results, the superconducting properties of the system are discussed.
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U2 - 10.1016/0038-1098(87)91080-5
DO - 10.1016/0038-1098(87)91080-5
M3 - Article
AN - SCOPUS:0023342953
SN - 0038-1098
VL - 62
SP - 535
EP - 537
JO - Solid State Communications
JF - Solid State Communications
IS - 8
ER -