Phosphate glass for gradient-index lenses

Marek Wychowaniec

doi:10.1117/1.601180

1 June 1997 Phosphate glass for gradient-index lenses

Marek Wychowaniec

Optical Engineering, Vol. 36, Issue 6, (June 1997). https://doi.org/10.1117/1.601180

Gradient-index lenses have been made from phosphate glass containing silver by exchange of Ag1 ions from glass for Na+ ions from salt. A lens with a parabolic profile of a refraction index and a diameter of 7.26 mm is produced. For this lens, maximum ?n is 20.032.

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Marek Wychowaniec "Phosphate glass for gradient-index lenses," Optical Engineering 36(6), (1 June 1997). https://doi.org/10.1117/1.601180

Published: 1 June 1997

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