Dr. Kyoung-Hwan Oh Profile

Dr. Kyoung-Hwan Oh

Post-Doctoral Researcher at NTT Microsystem Integration Labs

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Publications (2)

Proceedings Article | 19 February 2010 Paper

Optically synchronized dual-channel terahertz signals for high-performance transmitter/receiver system

Naofumi Shimizu, Kyoung-Hwan Oh, Satoshi Kohjiro, Ken'ichi Kikuchi, Atsushi Wakatsuki, Naoya Kukutsu, Yuichi Kado

Proceedings Volume 7601, 76010D (2010) https://doi.org/10.1117/12.840637

KEYWORDS: Terahertz radiation, Absorption, Nitrous oxide, Heterodyning, Spectroscopy, Signal detection, Photonics, Gases, Oscillators

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Proceedings Article | 9 February 2009 Paper

Active gas sensing with a highly-sensitive sub-terahertz receiver utilizing a superconductor-insulator-superconductor mixer and a photonics-based local oscillator

Kyoung-Hwan Oh, Ho-Jin Song, Naofumi Shimizu, Satoshi Kohjiro, Tomofumi Furuta, Atsushi Wakatsuki, Ken'ichi Kikuchi, Koji Suizu, Tadao Nagatsuma, Naoya Kukutsu, Yuichi Kado

Proceedings Volume 7215, 72150D (2009) https://doi.org/10.1117/12.808086

KEYWORDS: Receivers, Humidity, Heterodyning, Terahertz radiation, Oscillators, Transmittance, Sensing systems, Absorption, Toxic gases, Active remote sensing

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