Search Results - "Katsuue, Yu"
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Obstacle-tolerant terahertz wireless link using self-healing Bessel beams
Published in Applied physics letters (18-12-2023)“…Wireless communications using highly directive terahertz (THz) waves exhibit lower immunity to obstructions than microwaves, limiting their applications. This…”
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Journal Article -
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Accurate Determination of Antenna Gain in the 300-GHz Band Using Amplitude Center Estimated From Electrooptic Near-Field Measurements
Published in IEEE Open Journal of Antennas and Propagation (2023)“…Antenna gain determination using the Friis equation typically employs the geometrically determined physical distance between antenna apertures, which often…”
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Journal Article -
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Demonstration of obstacle-tolerant wireless transmission at 300 GHz using Bessel beam
Published in 2023 XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS) (19-08-2023)“…We demonstrate through the wireless transmission experiments that the Bessel beam is more tolerant to the obstacle than the plane wave by measuring the impact…”
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Conference Proceeding