Spectroscopic study of neodymium-doped LilnS2 single crystals

Alexander P. Yelisseyev; Sergei Lobanov; Ludmila I. Isaenko; Jean-Jacques Zondy

doi:10.1117/12.354956

19 July 1999 Spectroscopic study of neodymium-doped LilnS2 single crystals

Alexander P. Yelisseyev, Sergei Lobanov, Ludmila I. Isaenko, Jean-Jacques Zondy

Proceedings Volume 3749, 18th Congress of the International Commission for Optics; (1999) https://doi.org/10.1117/12.354956
Event: ICO XVIII 18th Congress of the International Commission for Optics, 1999, San Francisco, CA, United States

Abstract

Nd-doped LiInS₂ single crystals were grown using the Bridgeman technique and their optical properties studied. An intense emission with a dominant line at 1077 nm and groups of lines centered at 600, 760, 820 and 890 nm in absorption/luminescence excitation spectra are related to Nd³⁺. Doping results in a considerable increase of broad band absorption in the 400 - 460 nm range and a blue emission line at 440 nm at 80 K. Both are associated with transitions between In_Li level and valence band.

Citation Download Citation

Alexander P. Yelisseyev, Sergei Lobanov, Ludmila I. Isaenko, and Jean-Jacques Zondy "Spectroscopic study of neodymium-doped LilnS2 single crystals", Proc. SPIE 3749, 18th Congress of the International Commission for Optics, (19 July 1999); https://doi.org/10.1117/12.354956

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