Lithium disilicate crystalline slab waveguides from surface crystallised glass

Y. Ding, S. Jiang, T. Luo, H. Hu, Y. Miura, N. Peyghambarian

Research output: Contribution to journalArticle

15 Scopus citations

Abstract

Crystalline slab waveguides of lithium disilicate (Li2Si2O5) were prepared by surface crystallisation of a lithium disilicate glass after heat treatment. By controlling the depth of the waveguides with varying heat treatment temperatures and times, singlemode and multimode waveguides were obtained. The refractive index and optical propagation loss of the slab waveguides were characterised.

Original languageEnglish (US)
Pages (from-to)504-505
Number of pages2
JournalElectronics Letters
Volume35
Issue number6
DOIs
StatePublished - Mar 18 1999

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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