Skip to main content
SpringerLink
Log in

Spectral features of laser induced plasma from YBa2Cu3O7 and GdBa2Cu3O7 highT c superconductors

  • Rapid Communications
  • Published:
Pramana Aims and scope Submit manuscript

Abstract

Laser induced plasma emission spectra from highT c superconducting samples of YBa2Cu3O7 and GdBa2Cu3O7 obtained with 1.06µm radiation from a Q switched Nd:YAG laser beam has been analysed. The results clearly show the presence of diatomic oxides in addition to ionized species of the constituent metals in the plasma thus produced.

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

  • Auciell O O, Athavale S, Hankins O E, Sito M and Biunno N 1988Appl. Phys. Lett. 53 72

    Article  ADS  Google Scholar 

  • Dijkkamp D, Venkatesan T, Wu X D, Shaheen S A, Jisrawi N, Min-Lee Y H, McLean W L and Croft M 1987Appl. Phys. Lett. 51 619

    Article  ADS  Google Scholar 

  • Fogarassay E, Fuchs C, Siffert P, Perriere J, Wang X Z and Rochet F 1988Solid State Commun. 67 975

    Article  ADS  Google Scholar 

  • Lynds L, Weinberger B R, Peterson G G and Kransinski H A 1988Appl. Phys. Lett. 52 320

    Article  ADS  Google Scholar 

  • Moorjani K, Bohandy J, Adrian F J, Kim B F, Shull R D, Chiang C K, Swartzendruber L J and Bennett L H 1987Phys. Rev. B36 4036

    ADS  Google Scholar 

  • Naito M, Hammond R H, Oh B, Hahn M R, Hsu J W P, Rosenthai P, Marshall A F, Beasley M R, Geballes T H and Kapitulnik A 1987J. Mater. Res. 2 713

    Article  ADS  Google Scholar 

  • Neifeld R A, Gunapala S, Ziang C, Shaheen S A, Croft M, Price J, Simon S D and Hill W T 1988Appl. Phys. Lett. 53 703

    Article  ADS  Google Scholar 

  • Weimer Wayne A 1988Appl. Phys. Lett. 52 2171

    Article  ADS  Google Scholar 

  • Zaidel A N, Prokofev V K and Raiskii S M 1961Tables of spectrum lines (Berlin: Pergamon Press)

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Physics, Cochin University of Science and Technology, 682 022, Cochin, India

    G Padmaja, A V Ravi Kumar, V Vidyalal, P Radhakrishnan, V P N Nampoori & C P G Vallabhan

Authors
  1. G Padmaja
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. A V Ravi Kumar
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. V Vidyalal
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. P Radhakrishnan
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. V P N Nampoori
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. C P G Vallabhan
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Padmaja, G., Ravi Kumar, A.V., Vidyalal, V. et al. Spectral features of laser induced plasma from YBa2Cu3O7 and GdBa2Cu3O7 highT c superconductors. Pramana - J. Phys. 32, L693–L698 (1989). https://doi.org/10.1007/BF02847390

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02847390

Keywords

PACS Nos

Search

Navigation