[HTML][HTML] Grayscale two-photon 3D printed gradient-refractive-index metamaterial lens for dual-band mid-infrared imaging
HC Luo, YY Zhao, XY Zhao, YY Cao, XM Duan - APL Photonics, 2024 - pubs.aip.org
Gradient refractive index (GRIN) metamaterial lenses can achieve multi-band fusion infrared
imaging and has the characteristics of integration, light weight, and achromaticity, compared …
imaging and has the characteristics of integration, light weight, and achromaticity, compared …
A rectangular porous-core cyclic olefin copolymer fiber applied to generate a broadband spectrum in THz region
A Safaei Bezgabadi, MA Bolorizadeh - The European Physical Journal …, 2023 - Springer
A rectangular porous-core cyclic olefin copolymer fiber is characterized as being a low loss
waveguide with ultra-low flattened dispersion and high birefringence in THz region. In this …
waveguide with ultra-low flattened dispersion and high birefringence in THz region. In this …
Tunable ultrawideband perfect absorber based on vanadium dioxide
Y Cheng, Q Gao, M Chen, S Deng, H Liu… - Optical …, 2023 - spiedigitallibrary.org
An ultrawideband metamaterial perfect absorber based on vanadium dioxide is proposed. It
achieves> 95% absorption of vertically incident electromagnetic waves in the range of 3.50 …
achieves> 95% absorption of vertically incident electromagnetic waves in the range of 3.50 …