Characterization of electromechanical actuator implemented to phase-shift system applied to a Michelson interferometer

A. Barcelata-Pinzon; C. Meneses Fabian; R. Juarez-Salazar; M. Durán-Sánchez; R. I. Alvarez-Tamayo; C. I. Robledo-Sánchez; J. L. Muñoz-Mata; J. F. Casco-Vázquez

doi:10.1117/12.2224342

26 May 2016 Characterization of electromechanical actuator implemented to phase-shift system applied to a Michelson interferometer

A. Barcelata-Pinzon, C. Meneses Fabian, R. Juarez-Salazar, M. Durán-Sánchez, R. I. Alvarez-Tamayo, C. I. Robledo-Sánchez, J. L. Muñoz-Mata, J. F. Casco-Vázquez

Author Affiliations +

Proceedings Volume 9854, Image Sensing Technologies: Materials, Devices, Systems, and Applications III; 98540U (2016) https://doi.org/10.1117/12.2224342
Event: SPIE Commercial + Scientific Sensing and Imaging, 2016, Baltimore, MD, United States

Abstract

Numerical results are presented to show the characterization of an electromechanical actuator capable to achieve equally spaced phase shifts and fraction linear wavelength displacements aided by an interface and a computational system. Measurements were performed by extracting the phase with consecutive interference patterns obtained in a Michelson arrangement setup. This paper is based in the use of inexpensive resources on stability adverse conditions to achieve similar results to those obtained with high-grade systems.

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A. Barcelata-Pinzon, C. Meneses Fabian, R. Juarez-Salazar, M. Durán-Sánchez, R. I. Alvarez-Tamayo, C. I. Robledo-Sánchez, J. L. Muñoz-Mata, and J. F. Casco-Vázquez "Characterization of electromechanical actuator implemented to phase-shift system applied to a Michelson interferometer", Proc. SPIE 9854, Image Sensing Technologies: Materials, Devices, Systems, and Applications III, 98540U (26 May 2016); https://doi.org/10.1117/12.2224342

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