@inproceedings{7bab381989094ab8a803f0cf343f585f,
title = "Terahertz Antenna-coupled Microbolometer: Impact of High Heater Resistance",
abstract = "We report the terahertz bolometric detection by antenna-coupled microbolometer that consists of a titanium (Ti) meander thermistor, and a Ti heater coupled to the antenna. In this study, we investigate the impact of high resistance heater to the microbolometer performances. Two antenna models of folded and halfwave dipoles are investigated to capture 1 THz radiation and transfer the energy to the 586Ω and 91Ω resistance heaters, respectively. A minimum noise equivalent power (NEP) of 39 pW/Hz1/2 and 66 pW/Hz1/2 are obtained for folded and halfwave dipole antenna-coupled microbolometer, respectively. The results confirm the usefulness of the higher heater resistance and proper impedance matching to the antenna for microbolometer performance improvement.",
keywords = "folded dipole antenna, microbolometer, Terahertz, thermal detector, thermistor, titanium",
author = "Aji, {Arie Pangesti} and Hiroaki Satoh and Catur Apriono and Rahardjo, {Eko Tjipto} and Hiroshi Inokawa",
note = "Funding Information: ACKNOWLEDGMENT This work was partially supported by the Cooperative Research Project of the Research Center for Biomedical Engineering, and the Cooperative Research Project Program of RIEC, Tohoku University and Ministry of Education, Culture, Research and Technology through Penelitian Dasar Unggulan Perguruan Tinggi (PDUPT) Grant, the year 2022, number: NKB-84 7 /UN2.RST /HKP. 05.00/2022. Publisher Copyright: {\textcopyright} 2022 IEEE.; 11th IEEE International Conference on Communication, Networks and Satellite, COMNETSAT 2022 ; Conference date: 03-11-2022 Through 05-11-2022",
year = "2022",
doi = "10.1109/COMNETSAT56033.2022.9994560",
language = "English",
series = "Proceeding - IEEE International Conference on Communication, Networks and Satellite, COMNETSAT 2022",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "9--13",
booktitle = "Proceeding - IEEE International Conference on Communication, Networks and Satellite, COMNETSAT 2022",
address = "United States",
}