Mn-related absorptive optical nonlinearity and bistability in Zn1-xMnxSe

K. Dou, S. H. Huang, J. Q. Yu, W. P. Qin, C. M. Jin, F. C. Zhou, X. Y. Zhang, X. R. Xu

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

ZnMnSe exhibits a strong nonlinear absorption related to Manganese ions. This absorption is easily bleached when the another narrow-band laser with high intensity illuminates the crystals. The first observation of the absorptive optical bistability is observed in a wider range of excitation power density and excitation wavelength. It is thought that the bistable effect is attributed to the bleaching of absorption concerning Mn energy bands combined with the positive-feedback provided by the light reflection at the perfect crystal surfaces.

Original languageEnglish
Pages (from-to)1165-1167
Number of pages3
JournalSolid State Communications
Volume76
Issue number10
DOIs
StatePublished - Dec 1990
Externally publishedYes

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