Nature of Blue Anti-Stokes Luminescence in ZnSe:Cr

• Authors: V Yu Ivanov , Yu.G. Semenov , M. Surma , M. Godlewski
• Languages of publication: EN

Abstracts

EN

The mechanism of the anti-Stokes photoluminescence in ZnSe:Cr is dis­cussed. It is shown that the two-step ionization transitions of Cr(2^{+} ↔ 1^{+}) result in appearance of the blue anti-Stokes photoluminescence of ZnSe:Cr. There are also some indications that the Auger type co-operative process can contribute to the photoluminescence excitation.

Keywords

EN

76.30.Fc; 71.55.Gs; 78.55.Et

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1995
• Volume: 88
• Issue: 4
• Pages: 743-746

Dates

published

1995-10

Contributors

author

V Yu Ivanov

• Dnepropetrovsk State University, Dnepropetrovsk, Ukraine

author

Yu.G. Semenov

• Institute of Semicond. Physics, Ukrainian Acad. Sciences, Kiev, Ukraine

author

M. Surma

• Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warszawa, Poland

author

M. Godlewski

• Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warszawa, Poland