Terahertz wave polyethylene lens based on wave front phase modulation

Tielin Lu; Xiaohu Guo; Lingqin Kong; Yuejin Zhao; Jingshui Zhang; Shijing Zhang

doi:10.1117/12.2273282

23 August 2017 Terahertz wave polyethylene lens based on wave front phase modulation

Tielin Lu; Xiaohu Guo; Lingqin Kong; Yuejin Zhao; Jingshui Zhang; Shijing Zhang

Author Affiliations +

Proceedings Volume 10383, Terahertz Emitters, Receivers, and Applications VIII; 103830M (2017) https://doi.org/10.1117/12.2273282
Event: SPIE Optical Engineering + Applications, 2017, San Diego, California, United States

Abstract

Terahertz(THz) wave modulator technology, due to its important value of imaging and detecting research. In the paper, we discuss the Polyethylene lens based the terahertz wave front modulation, which is benefit the terahertz wave image technology. Simulation results show that the optical system can extent the depth of imaging field of test objects based on continuous terahertz source. The way to get the image has significant meaning for detection and large image quality.

Citation Download Citation

Tielin Lu, Xiaohu Guo, Lingqin Kong, Yuejin Zhao, Jingshui Zhang, Shijing Zhang, "Terahertz wave polyethylene lens based on wave front phase modulation ", Proc. SPIE 10383, Terahertz Emitters, Receivers, and Applications VIII, 103830M (23 August 2017); doi: 10.1117/12.2273282; https://doi.org/10.1117/12.2273282

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