Photoluminescence and photostructural transformations in neodymium-doped glassy chalcogenide films

V. Lyubin, M. Klebanov, M. Veinger, I. Lyubina, B. Sfez

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


Nd-doped glassy As2Se3 and As2S3 films are prepared using vacuum co-evaporation of crushed glassy chalcogenide material and Nd2S3 powder. The films display strong Nd photoluminescence with maxima at ∼1080 nm and ∼900 nm and photostructural transformations (photodarkening and photoresist effect). Fabrication of luminescent diffraction gratings using Nd-doped films is also demonstrated.

Original languageEnglish
Pages (from-to)1115-1117
Number of pages3
JournalOptical Materials
Issue number8-9
StatePublished - 1 Jan 2006


  • Chalcogenide glassy films
  • Diffraction gratings
  • Nd-doping
  • Photoluminescence
  • Photostructural transformations

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Computer Science (all)
  • Atomic and Molecular Physics, and Optics
  • Spectroscopy
  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry
  • Electrical and Electronic Engineering


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