Integrated Optical Refractive Index Sensor By Ion-Exchange In Glass
- 5 April 1989
- proceedings article
- Published by SPIE-Intl Soc Optical Eng
Abstract
An integrated optical refractive index sensor based on a Mach-Zehnder waveguide structure is demonstrated. The waveguides are fabricated by an ion-exchange technic in the BGG 21 glass from JOT, followed by end face preparation for fiber-chip coupling to get an all guided wave sensor system.Keywords
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