Wireless Signal Transmission at the 2 and 3 THz-Band Enabled by Photonics-Based Transmitter and Hot Electron Bolometer Mixer

Morohashi, Isao; Irimajiri, Yoshihisa; Kawakami, Akira; Kishimoto, Tadashi; Dat, Pham Tien; Kanno, Atsushi; Sekine, Norihiko; Hosako, Iwao

doi:10.1109/jstqe.2023.3287150

Cited by 3 publications

(2 citation statements)

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“…These advancements highlight the versatility and potential of THz technology in various industries. Terahertz communication systems offer high-speed wireless transmission capabilities, with research focusing on frequencies above 1 THz for short-range applications [55]. These systems address the need for very high-speed radio systems in wireless multimedia applications, utilizing the unique characteristics of the terahertz frequency band, such as high temporal resolution and low absorption.…”

Section: Applications Of Terahertz Antennasmentioning

confidence: 99%

“…Metasurfaces enhance THz sensor performance for security, medical, and material evaluation [54]. THz imaging, coupled with image processing, simplifies non-destructive evaluation processes, while polarimetric imaging offers promise in polymer composite imaging and refractive index measurements [55]. In communication, THz systems explore frequencies above 1 THz for high-speed wireless transmission, crucial for applications like autonomous vehicles and HD holographic video conferencing [57].…”

Section: A Summary Of Key Findingsmentioning

confidence: 99%

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Literature Review on Recent Advances on Terahertz Antenna Design

Abad,

Arboleda

2024

Preprint

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The terahertz (THz) frequency range, often overlooked in the past, is now gaining recognition for its unique properties and diverse applications. THz waves, positioned between microwave and infrared frequencies, offer safety, broad bandwidth, and low energy consumption. This review highlights the burgeoning importance of THz technology in communication systems, spectroscopy, biomedical imaging, and various industries. It emphasizes the significance of novel antenna designs in enhancing THz system performance and functionality, enabling rapid communication, data transmission, spectroscopic analysis, and sensor capabilities.

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Section: Applications Of Terahertz Antennasmentioning

confidence: 99%

Section: A Summary Of Key Findingsmentioning

confidence: 99%