Interferometry system for out-of-plane displacements and microshape measurements of silicon membranes

Michal Jozwik; Andrei Sabac; Christophe Gorecki

doi:10.1117/12.517118

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22 September 2003 Interferometry system for out-of-plane displacements and microshape measurements of silicon membranes

Michal Jozwik, Andrei Sabac, Christophe Gorecki

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Proceedings Volume 5124, Optoelectronic and Electronic Sensors V; (2003) https://doi.org/10.1117/12.517118
Event: Optoelectronic and Electronic Sensors V, 2002, Rzeszow, Poland

Abstract

In this paper we introduce a conventional interferometry system for MEMS/MOEMS characterization. We investigate the opto-mechanical properties of silicon micromembranes, where a thin film of PECVD SiOxNy was deposited. Monitoring the quality of this deposition we demonstrated the fabrication of technology for optical channel waveguides, compatible with the integration on micromechanical structures: based on low-stress and low-loss SiOxNy thin layers.

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Michal Jozwik, Andrei Sabac, and Christophe Gorecki "Interferometry system for out-of-plane displacements and microshape measurements of silicon membranes", Proc. SPIE 5124, Optoelectronic and Electronic Sensors V, (22 September 2003); https://doi.org/10.1117/12.517118

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