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Advances in Superconductivity III pp 1155–1159Cite as

Tl-Ca-Ba-Cu-O Thin Film Passive Microwave Devices

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Abstract

We report results on several passive microwave devices fabricated and tested using epitaxial thin films of Tl2CaBa2Cu2O8 grown on LaAlO3. We report microstrip resonators with unloaded Q’s of 15,000 at 80K and 4.83 GHz, and 1440 at 80K and 33 GHz. We report a superconducting 4.6 GHz bandreject filter with unloaded Q greater than 15,000 when operated at 77K.

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References

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Author information

Authors and Affiliations

  1. Superconductor Technologies Inc., 460-F Ward Drive, Santa Barbara, CA, 93111-2310, USA

    Michael S. Schmidt, Roger Forse, Robert B. Hammond, Michael M. Eddy & William L. Olson

Authors
  1. Michael S. Schmidt
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  2. Roger Forse
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  3. Robert B. Hammond
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  4. Michael M. Eddy
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  5. William L. Olson
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Editor information

Editors and Affiliations

  1. Electrotechnical Laboratory, Umezono, Tsukuba 305, Japan

    Koji Kajimura

  2. School of Engineering, Nagoya University, Chikusa-ku, Nagoya 464, Japan

    Hisao Hayakawa

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© 1991 Springer-Verlag Tokyo

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Schmidt, M.S., Forse, R., Hammond, R.B., Eddy, M.M., Olson, W.L. (1991). Tl-Ca-Ba-Cu-O Thin Film Passive Microwave Devices. In: Kajimura, K., Hayakawa, H. (eds) Advances in Superconductivity III. Springer, Tokyo. https://doi.org/10.1007/978-4-431-68141-0_261

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  • DOI: https://doi.org/10.1007/978-4-431-68141-0_261

  • Publisher Name: Springer, Tokyo

  • Print ISBN: 978-4-431-68143-4

  • Online ISBN: 978-4-431-68141-0

  • eBook Packages: Springer Book Archive

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