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Proceedings Paper

Design and fabrication of deformable mirror driven by piezoelectric buzzer array
Author(s): Lei Tian; Zhengxiong Zhu; Jialian Zhang; Jianqiang Ma
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Paper Abstract

A low-cost deformable mirror (DM) driven by an underlying piezoelectric buzzer array though connection struts is proposed. Piezoelectric buzzer is a very low cost device that is easily commercial available. A numerical model of piezoelectric buzzer was built to predict the displacement of the actuator. The fabrication process without complicated technology was developed. Finally, a DM with 19 actuators arranged hexagonally was fabricated.

Paper Details

Date Published: 8 March 2017
PDF: 6 pages
Proc. SPIE 10255, Selected Papers of the Chinese Society for Optical Engineering Conferences held October and November 2016, 102555F (8 March 2017); doi: 10.1117/12.2267774
Show Author Affiliations
Lei Tian, Ningbo Univ. (China)
Zhengxiong Zhu, Ningbo Univ. (China)
Jialian Zhang, Ningbo Univ. (China)
Jianqiang Ma, Ningbo Univ. (China)


Published in SPIE Proceedings Vol. 10255:
Selected Papers of the Chinese Society for Optical Engineering Conferences held October and November 2016
Yueguang Lv; Jialing Le; Hesheng Chen; Jianyu Wang; Jianda Shao, Editor(s)

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