Results 11 to 20 of about 2,058,874 (276)
Efficient metallic spintronic emitters of ultrabroadband terahertz radiation
Nature Photonics, 2015 Terahertz electromagnetic radiation is extremely useful for numerous applications, including imaging and spectroscopy. It is thus highly desirable to have an efficient table-top emitter covering the 1–30 THz window that is driven by a low-cost, low-power
T. Seifert +21 more
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1.4‐mJ High Energy Terahertz Radiation from Lithium Niobates [PDF]
Laser & Photonics reviews, 2020 Free‐space super‐strong terahertz (THz) electromagnetic fields offer multifaceted capabilities for reaching extreme nonlinear THz optics. However, the lack of powerful solid‐state THz sources with single pulse energy >1 mJ is impeding the proliferation ...
Baolong Zhang +11 more
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The Application of Microplasma in the Terahertz Field: A Review
Applied Sciences, 2021 Terahertz functional devices are essential to the advanced applications of terahertz radiation in biology and medicine, nanomaterials, and wireless communications.
Yue Guo +4 more
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The laws and effects of terahertz wave interactions with neurons
Frontiers in Bioengineering and Biotechnology, 2023 Introduction: Terahertz waves lie within the energy range of hydrogen bonding and van der Waals forces. They can couple directly with proteins to excite non-linear resonance effects in proteins, and thus affect the structure of neurons.
Ma Shaoqing +8 more
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Metamaterial-based terahertz converter [PDF]
Modern Electronic Materials, 2022 Since the early 1980s the terahertz range (0.1 to 10 THz) attracts permanent attention of fundamental and applied science. Due to its unique properties terahertz radiation is used in a wide range of applications such as spectroscopy, non-destructive ...
Andrey V. Sabluk, Alexey A. Basharin
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Non-destructive testing of fiber-reinforced composites by terahertz method
Research and Review Journal of Nondestructive Testing, 2023 Fiber-reinforced composites are materials that are increasingly replacing metals in many construction solutions. Damage to the composite structure may occur both as a result of technological errors in the production phase and during operation as ...
Pawel Hlosta +2 more
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Bow-Tie Cavity for Terahertz Radiation [PDF]
Photonics, 2018 We report on the development, testing, and performance analysis of a bow-tie resonant cavity for terahertz (THz) radiation, injected with a continuous-wave 2.55 THz quantum cascade laser. The bow-tie cavity employs a wire-grid polarizer as input/output coupler and a pair of copper spherical mirrors coated with an unprotected 500 nm thick gold layer ...
L Consolino +5 more
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Directivity Control of Terahertz Radiation from Single-Color Filament Plasma with Polypropylene Pipe
Photonics, 2023 Two-dimensional angular distribution of terahertz emission from single-color filamentation of laser pulses is experimentally studied. The use of a polypropylene pipe makes it possible to transform the angular pattern of terahertz radiation from the ...
Daria Mokrousova +6 more
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Recent advances and research progress on microsystems and bioeffects of terahertz neuromodulation
Microsystems & Nanoengineering, 2023 Terahertz waves can interact with the nervous system of organisms under certain conditions. Compared to common optical modulation methods, terahertz waves have the advantages of low photon energy and low risk; therefore, the use of terahertz waves to ...
Meiting Liu +8 more
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Behavioral Effect of Terahertz Waves in C57BL/6 Mice
Biosensors, 2022 Terahertz is a new radiation source with many unique advantages. In recent years, its application has rapidly expanded to various fields, but there are few studies on the individual effects of terahertz.
Miao Qi +6 more
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