TY - JOUR
T1 - Tunneling in Pb-YBCO junctions
T2 - Determining the symmetry of the pairing state
AU - Wollman, D. A.
AU - Van Harlingen, D. J.
AU - Giapintzakis, J.
AU - Ginsberg, D. M.
PY - 1995/12
Y1 - 1995/12
N2 - We report on our efforts to understand the origin of supercurrent observed in c-axis tunnel junctions on YBCO [Sun A. G. et al., Phys. Rev. Lett. 72, 2267 (1994).] by studying the phase coherence of a-axis/c-axis and b-axis/c-axis Pb-YBCO SQUIDs and Josephson junctions. We also discuss the quasiparticle tunneling spectra measured in c-axis Pb-YBCO junctions which should give information about the pairing mechanism responsible for high temperature superconductivity.
AB - We report on our efforts to understand the origin of supercurrent observed in c-axis tunnel junctions on YBCO [Sun A. G. et al., Phys. Rev. Lett. 72, 2267 (1994).] by studying the phase coherence of a-axis/c-axis and b-axis/c-axis Pb-YBCO SQUIDs and Josephson junctions. We also discuss the quasiparticle tunneling spectra measured in c-axis Pb-YBCO junctions which should give information about the pairing mechanism responsible for high temperature superconductivity.
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U2 - 10.1016/0022-3697(95)00110-7
DO - 10.1016/0022-3697(95)00110-7
M3 - Article
AN - SCOPUS:0029520418
VL - 56
SP - 1797
EP - 1799
JO - Journal of Physics and Chemistry of Solids
JF - Journal of Physics and Chemistry of Solids
SN - 0022-3697
IS - 12
ER -