26 May 2016 Characterization of electromechanical actuator implemented to phase-shift system applied to a Michelson interferometer
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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, A. Barcelata-Pinzon, C. Meneses Fabian, C. Meneses Fabian, R. Juarez-Salazar, R. Juarez-Salazar, M. Durán-Sánchez, M. Durán-Sánchez, R. I. Alvarez-Tamayo, R. I. Alvarez-Tamayo, C. I. Robledo-Sánchez, C. I. Robledo-Sánchez, J. L. Muñoz-Mata, J. L. Muñoz-Mata, J. F. Casco-Vázquez, 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); doi: 10.1117/12.2224342; https://doi.org/10.1117/12.2224342
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