1 August 1991 Planar and strip optical waveguides by sol-gel method and laser densification
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Proceedings Volume 1513, Glasses for Optoelectronics II; (1991) https://doi.org/10.1117/12.46007
Event: ECO4 (The Hague '91), 1991, The Hague, Netherlands
Multilayer SiO2-TiO2 coatings were deposited on soda-lime and silica glass slides. The coatings on silica substrates were deposited using differently prepared solutions and were heat treated at different temperatures. The waveguides thus produced were characterized and the effects of the chemical preparation procedure and thermal treatment were evidenced. Strip optical waveguides were also fabricated by a laser densification and chemical etching technique.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Massimo Guglielmi, Massimo Guglielmi, Paolo Colombo, Paolo Colombo, Luca Mancinelli Degli Esposti, Luca Mancinelli Degli Esposti, Giancarlo C. Righini, Giancarlo C. Righini, Stefano Pelli, Stefano Pelli, } "Planar and strip optical waveguides by sol-gel method and laser densification", Proc. SPIE 1513, Glasses for Optoelectronics II, (1 August 1991); doi: 10.1117/12.46007; https://doi.org/10.1117/12.46007


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