YBA2CU3O7 SUPERCONDUCTORS FOR HIGH-SPEED INTERCONNECTS

被引:11
作者
NUSS, MC
GOOSSEN, KW
MANKIEWICH, PM
HOWARD, RE
STRAUGHN, BL
BERKSTRESSER, GW
BRANDLE, CD
机构
[1] BOSTON UNIV,BOSTON,MA 02215
[2] AT&T BELL LABS,MURRAY HILL,NJ 07974
关键词
D O I
10.1109/55.55249
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 measure the surface resistance of high-quality YBa2Cu3O7 superconducting films over a wide frequency range from 10 to 500 GHz using high-speed optoelectronic techniques. A direct comparison is made with the surface resistance of gold and superconducting niobium conductors. Using the measured surface resistance, the propagation characteristic of interconnects based on YBa2Cu307 super-conductors at 77 K is simulated and compared to gold transmission lines at 77 K and superconducting niobium lines at 7.7 K. © 1990 IEEE
引用
收藏
页码:200 / 202
页数:3
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