High frequency applications of intrinsic Josephson junctions in mesa structures on Bi2Sr2CaCu2O8+y single crystals

被引：17

作者：

Hechtfischer, G ^{[1
]}

Walkenhorst, W ^{[1
]}

Kunkel, G ^{[1
]}

Schlenga, K ^{[1
]}

Kleiner, R ^{[1
]}

Muller, P ^{[1
]}

Johnson, HL ^{[1
]}

机构：

[1] CSIRO,DIV APPL PHYS,LINDFIELD,NSW 2070,AUSTRALIA

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 1997年 / 7卷 / 02期

关键词：

D O I：

10.1109/77.621800

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We report on high frequency experiments with mesa structures patterned on Bi2Sr2CaCu2O8+y single crystals (BSCCO). Due to the intrinsic Josephson effect between adjacent CuO2 bilayers these mesas form stacks of 100 to 500 Josephson junctions. The ac-Josephson effect was investigated in the frequency range between 6 GHz and 120 GHz. We focus our interest on possible applications of intrinsic Josephson junctions as flux-flow oscillators and high-frequency mixers, These components form the essential parts of an integrated mm-wave receiver in BSCCO technology.

引用

页码：2723 / 2726

页数：4

共 10 条

[1]

BARYSHEV A, 1995, P 5 ISEC NAG, P419

[2]

HECHTFISCHER G, 1995, P 5 ISEC NAG, P52

[3] DYNAMIC BEHAVIOR OF JOSEPHSON-COUPLED LAYERED STRUCTURES [J].