@inproceedings{b35dfff699ba4b33bd976dbe6350be5f,
title = "Masked Stereolithography 3D-printed Terahertz Diffractive Lens",
abstract = "The design, fabrication, characterization of a 3D-printed terahertz diffractive lens operating at 300 GHz is presented. The designed diffraction lens is composed of connected rectangular pillars to enhance mechanical stability. The size of the square pixel is 500 μm, and the height of the prisms changed from 200 μm to 1800 μm to fully control 2 π phase, based on the meta-atom library. Moreover, we use a commercial masked stereolithography (MSLA) 3D printer to fabricate the diffraction lens rapidly with precise structural accuracy and low cost. Here, we demonstrate that the terahertz focusing ability of 3D printed diffraction lens and the new possibility of functional flat THz optics through additive manufacturing techniques.",
author = "Yu, {Po Jen} and Tseng, {Tsung Chieh} and Wang, {Yu Hang} and Chang, {You Chia} and Yang, {Shang Hua}",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 48th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2023 ; Conference date: 17-09-2023 Through 22-09-2023",
year = "2023",
doi = "10.1109/IRMMW-THz57677.2023.10299241",
language = "English",
series = "International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz",
publisher = "IEEE Computer Society",
booktitle = "IRMMW-THz 2023 - 48th Conference on Infrared, Millimeter, and Terahertz Waves",
address = "United States",
}