Optimized multilayer structure for sensitive THz characterization of thin-film glucose solutions

Xuefei Ding, A. I. Hernandez-Serrano, Hannah Lindley-Hatcher, Rayko I. Stantchev, Jun Zhou, and Emma Pickwell-MacPherson

Opt. Express 30(11), 18079-18089 (2022)  View: HTML | PDF

Statistical iterative spectral CT imaging method based on blind separation of polychromatic projections

Xiaojie Zhao, Yihong Li, Yan Han, Ping Chen, and Jiaotong Wei

Opt. Express 30(11), 18219-18237 (2022)  View: HTML | PDF

Learned iterative shrinkage and thresholding algorithm for terahertz sparse deconvolution

Bo Wang, Xiaoling Qin, Wenping Li, Zeren Li, and Liguo Zhu

Opt. Express 30(11), 18238-18249 (2022)  View: HTML | PDF

Interdigitated photoconductive antenna-based two-color femtosecond laser filamentation THz time-domain spectral detection

Weiwei Liu, Zeliang Zhang, Qiang Su, Qiang Xu, Lanjun Guo, Zhiqiang Yu, Pengfei Qi, Olga Kosavera, and Cheng Gong

Opt. Express 30(11), 18562-18570 (2022)  View: HTML | PDF

Terahertz Fresnel-zone-plate thin-film lens based on a high-transmittance double-layer metamaterial phase shifter

Zhengli Han, Yuma Takida, Seigo Ohno, and Hiroaki Minamide

Opt. Express 30(11), 18730-18742 (2022)  View: HTML | PDF

Ultrafast, broadband and tunable terahertz reflector and neutral density filter based on high resistivity silicon

J. Degert, M. Tondusson, V. Freysz, E. Abraham, S. Kumar, and E. Freysz

Opt. Express 30(11), 18995-19004 (2022)  View: HTML | PDF

Terahertz continuous wave spectroscopy: a portable advanced method for atmospheric gas sensing

Annalisa D’Arco, Daniele Rocco, Fernando Piamonte Magboo, Candida Moffa, Giancarlo Della Ventura, Augusto Marcelli, Luigi Palumbo, Leonardo Mattiello, Stefano Lupi, and Massimo Petrarca

Opt. Express 30(11), 19005-19016 (2022)  View: HTML | PDF

Phase mismatch induced suppression of eigenmode resonance in terahertz metasurfaces

Shan Yin, Dehui Zeng, Mingkun Zhang, Xintong Shi, Yuanhao Lang, Wei Huang, Wentao Zhang, and Jiaguang Han

Opt. Express 30(11), 19176-19184 (2022)  View: HTML | PDF

Two-dimensional wavefront characterization of adaptable corrective optics and Kirkpatrick–Baez mirror system using ptychography

Thomas E. J. Moxham, Vishal Dhamgaye, David Laundy, Oliver J. L. Fox, Hossein Khosroabadi, Kawal Sawhney, and Alexander M. Korsunsky

Opt. Express 30(11), 19185-19198 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Highly reflective Ru/Y multilayer mirrors for the spectral range of 9-11 nm

V. N. Polkovnikov, R. A. Shaposhnikov, S. Yu. Zuev, M. V. Svechnikov, M. G. Sertsu, A. Sokolov, F. Schäfers, and N. I. Chkhalo

Opt. Express 30(11), 19332-19342 (2022)  View: HTML | PDF  [Suppl. Mat. (20)]

Sensing enhancement of a Fabry-Perot THz cavity using switchable VO₂ mirrors

Gian Paolo Papari, Anna Lucia Pellegrino, Graziella Malandrino, and Antonello Andreone

Opt. Express 30(11), 19402-19415 (2022)  View: HTML | PDF

Suppressing multi-material and streak artifacts with an accelerated 3D iterative image reconstruction algorithm for in-line X-ray phase-contrast computed tomography

Yuqing Zhao, Mengting Zheng, Yimin Li, Shuo Han, Fangzhi Li, Beining Qi, Dayong Liu, and Chunhong Hu

Opt. Express 30(11), 19684-19704 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Terahertz hybrid optical-plasmonic modes: tunable resonant frequency, narrow linewidth, and strong local field enhancement

Xingguo Zheng, Jingrui Wu, Jinhua Zhang, Anqi Yu, Yinghao Yuan, Xuguang Guo, and Yiming Zhu

Opt. Express 30(11), 19889-19903 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]