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Proceedings Paper

Integrated Optical Components Fabricated By Two-Step Ion-Exchange
Author(s): Giancarlo C. Righini; Ronggui Shen; Giacomo Belli; Patrizia Boffi; Aurora M. Losacco; Paolo Mazzoldi; Giancarlo Battaglin
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Paper Abstract

Optical waveguides and refractive components can be fabricated in glass by a double ion-exchange: a first NA+ - K+ exchange produces low-index waveguide regions, which are used also as an ionic mask to define the complementary silver-exchanged high-index waveguide component. An experimental analysis of such a process is presented.

Paper Details

Date Published: 21 December 1989
PDF: 7 pages
Proc. SPIE 1128, Glasses for Optoelectronics, (21 December 1989); doi: 10.1117/12.961443
Show Author Affiliations
Giancarlo C. Righini, IROE - CNR (Italy)
Ronggui Shen, IROE - CNR (Italy)
Giacomo Belli, IROE - CNR (Italy)
Patrizia Boffi, Centro Laser (Italy)
Aurora M. Losacco, Centro Laser (Italy)
Paolo Mazzoldi, Universita' di Padova (Italy)
Giancarlo Battaglin, Universita' di Padova (Italy)


Published in SPIE Proceedings Vol. 1128:
Glasses for Optoelectronics

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