Intrinsic Josephson Junction and Its Application in Harmonic Mixing at the Millimeter Waveband

In this paper, we report the successful fabrication and characteristics of the Bi2Sr2CaCu2O8+δ intrinsic Josephson junctions. To study the microwave influence of these intrinsic junctions, harmonic mixing was carried out in the millimeter waveband at temperature ranging from 20K to 77K. Up to 68 harmonic mixing in the 8 millimeter waveband and 56 in the 3… (More)