Abstract
We discuss the conductance data of superconducting single crystal Bi2Sr2CaCu2Ox obtained with a scanning tunneling microscope in the vacuum tunneling mode. For this purpose, we introduce and apply a method involving filtering techniques to study the structure of the order parameter. We find that the order parameter distribution has a rich structure spread on a large energy scale in addition to a strong peak around 30 meV.
Original language | English |
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Pages (from-to) | 55-60 |
Number of pages | 6 |
Journal | Physica C: Superconductivity and its Applications |
Volume | 220 |
Issue number | 1-2 |
DOIs | |
State | Published - 1 Feb 1994 |