Andreev Reflection in the c-axis Transport of Bi$_{2}$Sr$_{2}$CaCu$_{2}$O$_{8+x}$ Single Crystals near T$_{c}$ and Search for the Preformed-pair State

초록

키워드

• Andreev reflection;
• preformed pairs;
• pseudogap;
• Bi$_{2}$Sr$_{2}$CaCu$_{2}$O$_{8+x}$ single crystals;
• intrinsic junctions;