TUNNELLING MEASUREMENTS IN THE <font>Bi</font> SUPERCONDUCTORS
R. EscuderoInstituto de Investigaciones en Materiales, Universidad Autónoma de México, Apartado Postal 70–360, México, D.F., 04510, MéxicoF. MoralesInstituto de Investigaciones en Materiales, Universidad Autónoma de México, Apartado Postal 70–360, México, D.F., 04510, MéxicoFrancisco EstradaInstituto de Investigaciones en Materiales, Universidad Autónoma de México, Apartado Postal 70–360, México, D.F., 04510, MéxicoRafael A. BarrioInstituto de Investigaciones en Materiales, Universidad Autónoma de México, Apartado Postal 70–360, México, D.F., 04510, México
1989en
ABI
Аннотация
Tunnelling experiments made on a crack junction of Bi 2 ( Sr 0.56 Ca 0.39 Bi 0.05 ) 3 Cu 2 O y show reproducible features in the I-V characteristic. Accurate measurements of the temperature dependence of these features show close agreement with the BCS behavior of the gap. Possible tunnelling processes in this material are discussed in connection with the experimental data.
Ҳали таржима қилинмаган
Идентификаторлар
Иқтибослар ва манбалар
3 та иқтибос0 та фойдаланилган манба