Frequency stability of dielectric loaded HTS microwave resonators

IEEE Transactions on Applied Superconductivity

Volumn 7, Issue 2 PART 3, 1997, Pages 3504-3507

  Gallop, J ^a   Hao, L ^a   Abbas, F ^a   Langham, C D ^a  

^a NATIONAL PHYSICAL LABORATORY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

DIELECTRIC MATERIALS; ELECTRIC IMPEDANCE; HIGH TEMPERATURE SUPERCONDUCTORS; MICROWAVES; NATURAL FREQUENCIES; OXIDE SUPERCONDUCTORS; PERMITTIVITY; RESONATORS; SUPERCONDUCTING FILMS; THERMAL EFFECTS; THICK FILMS;

MICROWAVE RESONATORS;

SUPERCONDUCTING DEVICES;

EID: 0031162431     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/77.622149     Document Type: Article

References (9)

1. M. E. Costa D. G. Blair M. J. Buckingham A. J. Giles S. K. Jones A. N. Luiten P. J. Turner A. C. Young and P. Hong "A sapphire oscillator for VLBI radio astronomy" Meus. Sci. Technol. Vol. 3 pp. 718-22 1992.
2. Z. Y. Shen C. Wilker P. Pang W. L. Holstein D. Face and D. S. Kountz "High Tc superconductor-sapphire microwave resonator with extremely high Q values up to 90K" IEEE Trans. MTT Vol. 40 pp. 2424-32 1992.
3. J. C. Gallop C. D. Langham and F. Abbas "Dielectric loaded HTS resonators as frequency standards and low phase noise oscillators" Proc. 10th European Frequency & Time Forum IEE Conference Publication 418 pp 270-3 1996.
4. J. H. Clark G. B. Donaldson J. C. Gallop and R. M. Bowman "Temperature dependence of surface impedance of PLD YBCO films" IEEE Trans. Appl Supercond. Vol. 5 pp 2555-8 1995.
5. J. C. Gallop C. D. Langham L. Hao and F. Abbas "Dielectric loaded HTS resonators as frequency standards and low phase noise oscillators" submitted to IEEE Trans. Instrum. Meas.
6. E. Sawaguchi A. Kikuchi and Y. Kodera "Dielectric constant of strontium titanate at low temperatures" J. Phys. Soc. Japan Vol. 17 p. 1666 1962.
7. N. Klein N. Tellmann C. Zuccaro P. Swiatek and H. Schulz "YBCO shielded high permittivity dielectric resonators for oscillators and filters" Applied Superconductivity Vol. 2 pp 743-8 1995.
8. R. C. Taber "A parallel plate resonator technique for microwave loss measurements on superconductors" Rev. Sci. Instrum. Vol. 61 pp. 2200-6 1990.
9. T. W. Button and N. McN Alford "High Q YBCO cavitites" Appl. Phys. Lett. Vol. 60 pp. 1378-80 1992.