A review of cyclic olefin copolymer applications in microfluidics and microdevices
Cyclic olefin copolymers (COC) are amorphous, transparent thermoplastics composed of
cyclic olefin monomers (norbornene) and linear olefins (ethene). They are increasingly …
cyclic olefin monomers (norbornene) and linear olefins (ethene). They are increasingly …
Material classification for terahertz images based on neural networks
T Kubiczek, JC Balzer - IEEE Access, 2022 - ieeexplore.ieee.org
Terahertz time-domain spectroscopy enables the extraction of electrical properties from
materials. An extraction of the complex permittivity can be carried out with measurements in …
materials. An extraction of the complex permittivity can be carried out with measurements in …
Refractive index measurement of IP-S and IP-Dip photoresists at THz frequencies and validation via 3D photonic metamaterials made by direct laser writing
E Mavrona, A Theodosi, K Mackosz… - Optical Materials …, 2023 - opg.optica.org
Direct laser writing (DLW) is widely used to fabricate complex metamaterials (MMs) and
photonic devices for nanoscale applications across the electromagnetic frequency spectrum …
photonic devices for nanoscale applications across the electromagnetic frequency spectrum …
Theoretical investigation of an ultra-wideband tunable metamaterial absorber based on four identical vanadium dioxide resonators in the terahertz band
Y Zou, H Lin, Y Wu, H Zhu, X Zhang… - Journal of Electronic …, 2023 - Springer
A scheme for a terahertz metamaterial absorber is designed which consists of a periodic
array of vanadium dioxide (VO2) placed on a continuous gold film separated by a dielectric …
array of vanadium dioxide (VO2) placed on a continuous gold film separated by a dielectric …
3D printed microfluidic devices using TOPAS filament for THz spectroscopic measurements
We present the 3D printing of microfluidic devices suitable for the THz regime using TOPAS
filaments. We assessed the 3D-printed microfluidic devices with THz time-domain …
filaments. We assessed the 3D-printed microfluidic devices with THz time-domain …
Neural network-based design of two-focal-spot terahertz diffractive optical elements
P Komorowski, M Kurowska, M Kaluza… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This article presents a convolutional neural network approach for the design and
optimization of single-input-multiple-output (SIMO) structures for the sub-terahertz spectral …
optimization of single-input-multiple-output (SIMO) structures for the sub-terahertz spectral …
THz Bragg structures fabricated with additive manufacturing
The advancement of THz science and technology is desirable to facilitate the application of
THz technologies in many sectors. Specialized THz photonic elements for these applications …
THz technologies in many sectors. Specialized THz photonic elements for these applications …
[HTML][HTML] Terahertz radar with all-dielectric leaky-wave antenna
Terahertz radars based on leaky-wave antennas are promising for the realization of radar
systems with high resolution over short ranges. This type of radar relies on spatial frequency …
systems with high resolution over short ranges. This type of radar relies on spatial frequency …
Wideband dispersion-free THz waveguide platform
We present a versatile THz waveguide platform for frequencies between 0.1 THz and 1.5
THz, designed to exhibit vacuum-like dispersion and electric as well as magnetic field …
THz, designed to exhibit vacuum-like dispersion and electric as well as magnetic field …
Orbital angular momentum in the near-field of a fork grating
Light beams with Orbital Angular Momentum (OAM) are explored in applications from
microscopy to quantum communication, while the Talbot effect revives in applications from …
microscopy to quantum communication, while the Talbot effect revives in applications from …