Effects of split gap on the microwave properties of YBCO microstrip ring resonator

H. K. Zeng*, Y. S. Gou, Jenh-Yih Juang, Kaung-Hsiung Wu, T. M. Uen

*此作品的通信作者

研究成果: Conference article同行評審

1 引文 斯高帕斯(Scopus)

摘要

Recently, we have succeeded in fabricating HTS ring resonators by using the double-side YBCO films deposited on LaAlO3 (LAO) substrates. Quality factor (Q) over 104 at 5 K with resonating frequency of 3.61 GHz has been demonstrated. Furthermore, by creating a narrow gap in the same ring structure, we found that the resonating frequency splits into two, one occurred at half and three halves of the original one (i.e. at 1.80 GHz and 5.33 GHz, respectively). The temperature dependence of the resonating frequency and Q-value were studied in detail. We found that although the resonating frequency changes by introducing the gap, the Q-value remains essentially unchanged.

原文English
頁(從 - 到)2665-2666
頁數2
期刊Physica C: Superconductivity and its applications
341-348 (IV)
DOIs
出版狀態Published - 十一月 2000
事件International Conference on Materials and Mechanisms of Superconductivity High Temperature Superconductors VI - Houston, TX, USA
持續時間: 20 二月 200025 二月 2000

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