THE DIELECTRIC-CONSTANT OF LIQUID-NITROGEN OVER THE FREQUENCY-RANGE 0.5 TO 10.4 GHZ

被引：5
|
作者：
HOSKING, MW
TONKIN, BA
PROYKOVA, YG
HEWITT, A
ALFORD, NM
BUTTON, TW
机构：
[1] UNIV PORTSMOUTH,DEPT APPL PHYS & PHYS ELECTR,PORTSMOUTH,ENGLAND
[2] ICI SUPERCONDUCTORS,TIOXIDE SPECIALITIES LTD,CLEVELAND TS23 1PS,ENGLAND
来源：
SUPERCONDUCTOR SCIENCE & TECHNOLOGY | 1993年 / 6卷 / 07期
关键词：
D O I：
10.1088/0953-2048/6/7/018
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
From measurements of the harmonic frequencies of a microstrip ring-resonator circuit over the microwave frequency range 0.5 to 10.4 GHz, the dielectric constant of liquid nitrogen has been determined to have an average value of 1.538 +/- 0.025. In addition, the dielectric constant of 3 mol% yttria-stabilized zirconia at a frequency of 1 GHz has been determined as 32.99 at room temperature and as 31.73 at 77 K, with an estimated measurement accuracy of < 2%.
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页码：549 / 552
页数：4
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