PL EN


Preferences help
enabled [disable] Abstract
Number of results
1991 | 79 | 2-3 | 315-318
Article title

Effect of Hydrostatic Pressure on InP:Yb Luminescence

Content
Title variants
Languages of publication
EN
Abstracts
EN
Tle effects of hydrostatic pressure on the InP:Yb luminescence were explored using a gasketed diamond anvil cell (DAC). The pressure dependence of the Yb^{3+} luminescence shows a small positive shift (0.96 meV/GPa) at low pressures (< 4 GPa) and a negative one (-0.04 meV/GPa) above 4 GPa. The spectra of the Yb^{3+} emission differ markedly in these two pressure ranges. It was concluded that intra-4f-shell transitions of the Yb^{3+} on indium substitutional (Td) site dominate in the spectrum above 4 GPa, whereas at lower pressures the emission has a different nature.
Keywords
EN
Publisher

Year
Volume
79
Issue
2-3
Pages
315-318
Physical description
Dates
published
1991-02
received
1990-08-08
Contributors
author
  • Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, Warszawa, Poland
author
  • Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, Warszawa, Poland
author
  • Max-Planck-Institute für Festkörperforschung, Heisenbergstrasse 1, Stuttgart, Germany
author
  • Max-Planck-Institute für Festkörperforschung, Heisenbergstrasse 1, Stuttgart, Germany
author
  • 4 Physikalisches Institut, Universität Stuttgart, Pfaffenwaldring 57, Stuttgart, Germany
author
  • 4 Physikalisches Institut, Universität Stuttgart, Pfaffenwaldring 57, Stuttgart, Germany
author
  • 4 Physikalisches Institut, Universität Stuttgart, Pfaffenwaldring 57, Stuttgart, Germany
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv79z237kz
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.