Results 41 to 50 of about 452,793 (301)
Molecular Junctions for Terahertz Switches and Detectors
Nano Letters, 2023 Abstract Molecular electronics targets tiny devices exploiting the electronic properties of the molecular orbitals, which can be tailored and controlled by the chemical structure/conformation of the molecules. Many functional devices have been experimentally demonstrated; however, these devices were operated in the low frequency domain (mainly,
Hnid, Imen +9 more
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Application of terahertz spectroscopy to the characterization of biological samples using birefringence silicon grating [PDF]
, 2012 We present a device and method for performing vector transmission spectroscopy on biological specimens at terahertz (THz) frequencies. The device consists of artificial dielectric birefringence obtained from silicon microfluidic grating structures. The
Saha, S.C. +3 more
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Ge-Core/a-Si-Shell Nanowire-Based Field-Effect Transistor for Sensitive Terahertz Detection
Photonics, 2018 Although terahertz technology has demonstrated strong potential for various applications, detectors operating in the terahertz region are yet to be fully established.
Xiangying Deng +2 more
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Intracavity terahertz optical parametric oscillators [PDF]
, 2011 This thesis describes the design and implementation of several novel, nanosecond pulsed, intracavity optical parametric oscillators for the generation of terahertz radiation.
Walsh, David A.
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A Scientometric Analysis of Global Terahertz Research by Web of Science Data
IEEE Access, 2020 Terahertz is a high-tech technology that has been developed rapidly in recent years. Relevant research has been extensively carried out in physics, chemistry, communication, biology, agricultural food safety testing, industrial non-destructive testing ...
Bin Li, Kai Hu, Yin Shen
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Scientific Reports, 2022 With the strengthening of global anti-terrorist measures, it is increasingly important to conduct security checks in public places to detect concealed objects carried by the human body. Research in recent years has shown that deep learning is helpful for
Lu Cheng +4 more
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MILLIMETER AND TERAHERTZ RADIATION DETECTOR
Vestnik SSUGT (Siberian State University of Geosystems and Technologies), 2021 The aim of this work is an analytical review of terahertz and millimeter-wave radiation receivers. Classification of terahertz radiation receivers and their comparative characteristics are made. Various aspects of the application of terahertz radiation, as well as the main types and types of receivers of this radiation, are considered in this paper ...
Igor V. Minin, Oleg V. Minin
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Compact and ultra-efficient broadband plasmonic terahertz field detector
Nature Communications, 2019 Most efficient terahertz detection schemes rely on complex free space optics and require high-power lasers. Here, the authors report an integrated plasmonic terahertz detector on a silicon photonics platform, with 2.5 THz bandwidth and a 65 dB dynamical ...
Yannick Salamin +7 more
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Rapid sensing of hidden objects and defects using a single-pixel diffractive terahertz sensor
Nature Communications, 2023 Terahertz waves offer advantages for nondestructive detection of hidden objects/defects in materials, as they can penetrate most optically-opaque materials.
Jingxi Li +8 more
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Design of 2D TeraHertz band-gap photonic waveguides using an accelerated integral equation technique [PDF]
, 2009 This paper describes the application of the buffered block forward backward (BBFB) method to the problem of modeling 2D terahertz (THz) photonic band gap waveguides at the frequency of 3 THz.
D. Bogusevschi +7 more
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