Terahertz beam steering using active diffraction grating fabricated by 3D printing

Johannes M. Seifert, Goretti G. Hernandez-Cardoso, Martin Koch, and Enrique Castro-Camus

Opt. Express 28(15), 21737-21744 (2020)  View: HTML | PDF

X-ray phase-sensitive imaging using a bilens interferometer based on refractive optics

D. Zverev, I. Snigireva, V. Kohn, S. Kuznetsov, V. Yunkin, and A. Snigirev

Opt. Express 28(15), 21856-21868 (2020)  View: HTML | PDF

Interference elimination based on the inversion method for continuous-wave terahertz reflection imaging

Yifan Wang, Yuye Wang, Degang Xu, Limin Wu, Guoqiang Wang, Bozhou Jiang, Taoying Yu, Chao Chang, Tunan Chen, and Jianquan Yao

Opt. Express 28(15), 21926-21939 (2020)  View: HTML | PDF

Liquid compound refractive X-ray lens

A. Last, J. Gutekunst, A. Opolka, M. Krug, C. Schwitzke, R. Koch, and J. Mohr

Opt. Express 28(15), 22144-22150 (2020)  View: HTML | PDF

Adaptive terahertz image super-resolution with adjustable convolutional neural network

Yade Li, Weidong Hu, Xin Zhang, Zhihao Xu, Jiaqi Ni, and Leo P. Ligthart

Opt. Express 28(15), 22200-22217 (2020)  View: HTML | PDF

Analysis of ancient ceramics using terahertz imaging and photogrammetry

Mikhail Mikerov, Rabi Shrestha, Peter van Dommelen, Daniel M. Mittleman, and Martin Koch

Opt. Express 28(15), 22255-22263 (2020)  View: HTML | PDF

Proposal for an integrated silicon-photonics terahertz gas detector using photoacoustics

Mattias Verstuyft, Elias Akiki, Benjamin Walter, Marc Faucher, Jean-François Lampin, Mathias Vanwolleghem, and Bart Kuyken

Opt. Express 28(15), 22424-22442 (2020)  View: HTML | PDF

2-D nanometer thickness mapping applying a reduced bias soft X-ray NEXAFS approach

Przemysław Wachulak, Tomasz Fok, Karol Janulewicz, Jerzy Kostecki, Andrzej Bartnik, Łukasz Węgrzyński, and Henryk Fiedorowicz

Opt. Express 28(15), 22478-22489 (2020)  View: HTML | PDF

Monolithic resonant CMOS fully integrated triple-band THz thermal detector

Xu Wang

Opt. Express 28(15), 22630-22641 (2020)  View: HTML | PDF

Multifunctional reflective dielectric metasurface in the terahertz region

Jiu-Sheng Li and Chen Zhou

Opt. Express 28(15), 22679-22689 (2020)  View: HTML | PDF