We report second harmonic generation in the ZnS-based materials. Self-activated ZnS, ZnS:Cu,Br and ZnS:Cu,Al were studied. Phosphor powders were subjected to the 30mJ pulses of YAG infrared laser. Wavelength of the generated green emission was 532 nm, exactly one half of that of incident laser light (1064 nm). It is shown that high copper content in the phosphor is crucial for the non-linear properties.

Original languageEnglish
Title of host publicationProceedings of the 14th International Symposium
Subtitle of host publicationAdvanced Display Technologies
Pages62-65
Number of pages4
StatePublished - 2006
Event14th International Symposium: Advanced Display Technologies - Crimea, Ukraine
Duration: 10 Oct 200614 Oct 2006

Publication series

NameProceedings of the 14th International Symposium: Advanced Display Technologies
Volume2006

Conference

Conference14th International Symposium: Advanced Display Technologies
Country/TerritoryUkraine
CityCrimea
Period10/10/0614/10/06

    Scopus subject areas

  • Engineering(all)

ID: 86118252