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Proceedings Paper

High-resolution motorized x-z translation stage to scan 3D objects using terahertz technology
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Paper Abstract

The challenge nowadays is to build high-resolution 2D images with purpose shows the internal structures and properties of objects or study materials hence the importance of implementing a system of high precision sampling to optimize the work of obtaining images using Terahertz (THz) technology. The exactitude translation stage was built to move 3D objects by making two-dimensional paths of 1mm±1% with periods of programmable waiting time. The objective is to place the sample in reading position of each pixel, facing to propagation of the THz wave. For the operation was made to several programs capable of controlling the positioning, time and speed required in sampling.

Paper Details

Date Published: 2 March 2020
PDF: 6 pages
Proc. SPIE 11279, Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XIII, 112792C (2 March 2020); doi: 10.1117/12.2546480
Show Author Affiliations
Rosaura Vallejo-Mendoza, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Arturo Olivares-Pérez, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Carlos G. Treviño-Palacios, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Gaudencio Paz-Martí­nez, Univ. de Salamanca (Spain)
M. A. Briseño-Carmona, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Joan Manuel Villa-Hernández, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)
Roxana María Herrán-Cuspinera, Instituto Nacional de Astrofísica, Óptica y Electrónica (Mexico)


Published in SPIE Proceedings Vol. 11279:
Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XIII
Laurence P. Sadwick; Tianxin Yang, Editor(s)

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