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25 August 2017 Pancharatnam-Berry phase optical elements fabricated by 3D printing for shaping terahertz beams
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The design, fabrication and characterization of space-variant Pancharatnam-Berry phase optical elements is presented for the terahertz regime (THz). These PBOEs are made out of polystyrene and were fabricated by commercially available three-dimensional printers, providing a simple and inexpensive solution for the generation of THz vector beams. The polarization structure was characterized by using a THz time-domain imaging system. These devices can find applications in future THz technologies and provide new tools for the study of polarization morphologies
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Arturo I. Hernandez-Serrano, Enrique Castro-Camus, and Dorilian Lopez-Mago "Pancharatnam-Berry phase optical elements fabricated by 3D printing for shaping terahertz beams", Proc. SPIE 10347, Optical Trapping and Optical Micromanipulation XIV, 1034734 (25 August 2017);


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