17 January 2022, Volume 30, Issue 2, pp. 689-3171  
197 articles

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Reverse design of pixel-type terahertz band-pass filters

Opt. Express 30(2), 957-965 (2022)  View: HTML | PDF

Editors' Pick

High-power terahertz pulse generation from bias-free nanoantennas on graded composition InGaAs structures

Opt. Express 30(2), 1584-1598 (2022)  View: HTML | PDF

Explanation of the anomalous redshift on a nonlinear X-ray Compton scattering spectrum by a bound electron

Opt. Express 30(2), 1664-1674 (2022)  View: HTML | PDF

Adiabatically focusing X-rays to the nanometer scale by one dimensional long kinoform lenses: comparison between an ideal Cartesian oval refocusing lens and a parabolic lens

Opt. Express 30(2), 2402-2412 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Morphology engineering of a hybrid perovskite for active terahertz memory modulation

Opt. Express 30(2), 2626-2635 (2022)  View: HTML | PDF

Fourier ptychographic dark field x-ray microscopy

Opt. Express 30(2), 2949-2962 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Multi source translation based projection completion for interior region of interest tomography with CBCT

Opt. Express 30(2), 2963-2980 (2022)  View: HTML | PDF