DocumentCode
976547
Title
Material dispersion in fluoride glasses
Author
Jinguji, K. ; Horiguchi, M. ; Shibata, Satoshi ; Kanamori, Toshiyuki ; Mitachi, Seiko ; Manabe, Takeshi
Author_Institution
NTT Ibaraki Electrical Communication Laboratory, Tokai, Japan
Volume
18
Issue
4
fYear
1982
Firstpage
164
Lastpage
165
Abstract
Material-dispersion measurements are reported on fluoride glass for infra-red optical fibres. Bulk glasses prepared by the conventional casting method were measured in the 0.4¿4.3 ¿m wavelength range. Observed zero-material-dispersion wavelengths were 1.62 ¿m for BaF2-GdF3-ZrF4 glass and 1.48 ¿m for BaF2-CaF2-YF3-AlF3 glass.
Keywords
aluminium compounds; barium compounds; calcium compounds; gadolinium compounds; optical dispersion; optical fibres; optical glass; yttrium compounds; zirconium compounds; 0.4 to 4.3 microns wavelength range; BaF2-CaF2-YF3-AlF3 glass; BaF2-GdF3-ZrF4 glass; fluoride glasses; infra-red optical fibres; material dispersion measurement; optical dispersion;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19820113
Filename
4246290
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