1-GHZ TUNABLE RESONATOR ON BULK SINGLE-CRYSTAL SRTIO3 PLATED WITH YBA2CU3O7-X FILMS

被引：67

作者：

VENDIK, OG ^{[1
]}

KOLLBERG, E ^{[1
]}

GEVORGIAN, SS ^{[1
]}

KOZYREV, AB ^{[1
]}

SOLDATENKOV, OI ^{[1
]}

机构：

[1] ELECTROTECH UNIV,ST PETERSBURG 197376,RUSSIA

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 08期

关键词：

FERROELECTRIC DEVICES; HIGH-TEMPERATURE SUPERCONDUCTORS; DIELECTRIC RESONATORS;

D O I：

10.1049/el:19950427

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：

The performance of a small-size electrically tunable microwave resonator is reported. The parallel plate dielectric resonator is made of bulk single crystal SrTiO3 coated with thin YBa2Cu3O7-x films. High Q-factor and high tunability at relatively low bias voltage are observed. The dependence of Q-factor on bias voltage is discussed.

引用

页码：654 / 656

页数：3

共 8 条

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[3] VENDIK O.G., Segnetoelektriki v Tekhnike SVCH, (1979)
[4] SHEN Z.-Y., High-temperature superconducting microwave circuits, (1994)
[5] VENDIK O.G., MIRONENKO I.G., TER-MARTIROSYAN L.T., Superconductors spur application of ferroelectric films, Microw. RF, 33, pp. 67-70, (1994)
[6] VENDIK O.G., Preparation and properties of a capacitor structure formed by double-sided YBa2CU3O7-x films on SrTiO3, substrate, Phys. D
[7] KRUPKA J.K., GEYER R.G., KUHN M., HINKEN H., Dielectric properties of single crystals of Al2O3, LaAlO3, NdGaO3, SrTiO3, and MgO at cryogenic temperatures, IEEE Trans., MTT-42, pp. 1886-1890, (1994)
[8] GALT D., PRICE C.G., Ferroelectric thin film characterization using superconducting microstrip resonators, IEEE Trans. Appl. Supercond

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