Results 11 to 20 of about 9,978 (259)
Light: Advanced Manufacturing, 2022 This paper presents the results of 15 years of studies in the field of terahertz holography at the Novosibirsk free electron laser. They cover two areas: research on obtaining holographic images in the terahertz range and the use of diffractive optical ...
Yulia Choporova +2 more
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Characterization of Silver Nanowire Layers in the Terahertz Frequency Range [PDF]
Materials, 2021 Thin layers of silver nanowires are commonly studied for transparent electronics. However, reports of their terahertz (THz) properties are scarce. Here, we present the electrical and optical properties of thin silver nanowire layers with increasing densities at THz frequencies.
Przewłoka, Aleksandra +17 more
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Compact High-Tc Superconducting Terahertz Emitter with Tunable Frequency from 0.15 to 1 THz
Applied Sciences, 2023 A compact cryogenic terahertz emitter is highly desired for applications in terahertz astronomy with a broad frequency range of emissions and relatively high emission power.
Hancong Sun +10 more
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Dynamic Kerr effect responses in the terahertz range [PDF]
The Journal of Chemical Physics, 2005 Dynamic Kerr effect measurements provide a simple realization of a nonlinear experiment. We propose a field-off experiment where an electric field of one or several sinusoidal cycles with frequency Ω is applied to a sample in thermal equilibrium. Afterwards, the evolution of the polarizability is measured.
Haeberle, U., Diezemann, G.
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Advanced Materials Interfaces, 2023 The terahertz frequency range is gaining popularity in security, stealth technology, and the future 6G network communication. For the control of severe terahertz electromagnetic interference (EMI) pollution, frequency‐selective stealth‐capable shielding ...
Vaskuri C. S. Theja +8 more
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Single‐Step Tabletop Fabrication for Low‐Attenuation Terahertz Special Optical Fibers
Advanced Photonics Research, 2021 Amid the search for efficient terahertz transmission and gas sensing, all‐polymer terahertz waveguides attract significant interest due to their compactness and capability for providing environmentally robust systems.
Md. Saiful Islam +8 more
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Research and Application of Terahertz Response Mechanism of Few-Layer Borophene
Nanomaterials, 2022 The terahertz stealth and shielding performance of a new type of two-dimensional material, borophene, has been studied theoretically and experimentally.
Zhixun Zhang +3 more
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SOLID-STATE COMPONENTS AND DEVICES OF TERAHERTZ ELECTRONIC TECHNOLOGY IN UKRAINE [PDF]
Радиофизика и электроника, 2018 Subject and purpose. One of the main problems arising in the implementation of the terahertz range is associated with the need to provide the advanced equipment developed in this frequency band with effective electronic components.
N. F. Karushkin
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High Power Laser Science and Engineering, 2023 The 4H-SiC crystal is found to have great potential in terahertz generation via nonlinear optical frequency conversion due to its extremely high optical damage threshold, wide transparent range, etc.
Fangjie Li +8 more
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Broadband Terahertz Detection by Laser Plasma with Balanced Optical Bias
Sensors, 2022 Using a controlled optical bias and balanced geometry, we propose a new scheme for broadband terahertz detection by laser-gas interaction without high-voltage manipulation. Compared to the conventional optical bias scheme, the common noise is reduced and
Xu Sun +8 more
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