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Frequency upconversion in Er3+ doped alkali bismuth gallate glasses

  • S. Q. Man*
  • , R. S.F. Wong
  • , E. Y.B. Pun
  • , P. S. Chung
  • *Corresponding author for this work
  • City University of Hong Kong

Research output: Contribution to journalConference articlepeer-review

Abstract

Alkali bismuth gallate glasses were characterized, and their properties were compared with those of tellurite K2O-ZnO-TeO2 glasses. The optical waveguides in the oxide glasses were demonstrated using the ion-exchange process. Intense green and red upconversion were observed, and results indicate that Er3+ doped KBG glasses are a promising candidate for optical upconversion devices.

Original languageEnglish
Pages (from-to)812-813
Number of pages2
JournalConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
Volume2
StatePublished - 1999
Externally publishedYes
EventProceedings of the 1999 12th Annual Meeting IEEE Lasers and Electro-Optics Society (LEOS'99) - San Francisco, CA, USA
Duration: 8 Nov 199911 Nov 1999

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