Skip to main content
SpringerLink
Log in

Shear surface acoustic waves in the stratified structure piezoelectric—High-temperature granular superconductor

  • Solid State Physics
  • Published:
Russian Physics Journal Aims and scope

Abstract

The interaction of a Gulyaev-Bluestain surface wave with a granular high-temperature superconducting (HTSC) medium has been investigated. For piezoelectrics of symmetry 4mm and 6mm, dispersion equations have been derived that describe the characteristics of surface acoustic waves (SAWs). The temperature dependences of the SAW attenuation and phase have been calculated forZnO andBa 2Si2TiO3 crystals. It is shown that at temperatures higher than the critical temperature an attenuation jump and a phase shift are observed. The effect intensifies with increase in the electromechanical coupling coefficient and with decrease in the thickness of the HTSC film. For theBa 2Si2TiO3 crystal the attenuation jump and phase shift are11 dB/cm and38 deg/cm, respectively, at a frequency of820 MHz. The results obtained can also be generalized for periodic HTSC structures and can be used to design frequency-selective devices and fast-response bolometric photodetectors.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. K. Fossheim and T. Ladreid, IBM J. Res. Develop.,33, No. 3, 365 (1989).

    Article  Google Scholar 

  2. V. D. Nacik and P. Pal-Val, Fiz. Nizkikh Temp.,16, No. 6, 806 (1990).

    ADS  Google Scholar 

  3. V. N. Belopomestnykh, O. L. Khasanov, and Yu. Konsyu, Sverkhprovod.: Fiz., Khim., Tekhnol.,2, No. 9, 119 (1989).

    Google Scholar 

  4. F. Miglori, T. Chen, B. Alavi, and G. Gruner, Solid State Commun.,63 No. 9, 827 (1987).

    Article  ADS  Google Scholar 

  5. V. P. Malikov, B. L. Tipan, Yu. P. Belogurov, et al., Sverkhprovod.: Fiz., Khim., Tekhnol.,3, No. 5, 884 (1990).

    Google Scholar 

  6. M. K. Balakirev and I. A. Gilinskii, Waves in Piezoelectric Crystals [in Russian], Nauka, Novosibirsk (1982).

    Google Scholar 

  7. V. I. Al'tshits and V. N. Lyubimov, Fiz. Tverd. Tela,31, No. 3, 181 (1989).

    Google Scholar 

  8. N. I. Burimov, L. Ya. Serebrennikov, and S. M. Shandarov, Izv. Vysshikh Uchebn. Zaved., Fiz., No. 2, 362 (1989).

    Google Scholar 

  9. E. V. Balashov, V. V. Lemanov, F. A. Chudkovskii, et al., Pis'ma Zh. Tekh. Fiz.,15, No. 1, 11 (1989).

    Google Scholar 

  10. E. S. Kovalenko, N. I. Burimov, and L. Y. Serebrennicov, in: Proc. V National Conf. Acoustoelectronics-91, Varna, Bulgaria (1991), p. 12.

  11. V. A. Krakoskii, Izv. Vyssh. Uchebn. Zaved., Fiz., No. 10, 94–98 (1997).

    Google Scholar 

  12. V. A. Krakovskii, Izv. Vyssh. Uchebn. Zaved., Fiz., No. 7, 97–102 (1998).

    Google Scholar 

Download references

Authors
  1. E. S. Kovalenko
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. A. Krakovskii
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Tomsk State University of Control Systems and Radioelectronics. Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 4, pp. 49–52, April, 1999.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kovalenko, E.S., Krakovskii, V.A. Shear surface acoustic waves in the stratified structure piezoelectric—High-temperature granular superconductor. Russ Phys J 42, 416–419 (1999). https://doi.org/10.1007/BF02509679

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02509679

Keywords

Search

Navigation