@inproceedings{420e937bea5e4a3ca2bd1f29697a8560,
title = "Terahertz-wave beam control by photonics technology",
abstract = "We introduce our developing photonics-based technologies for THz-wave generation/combination by arrayed photomixers. We demonstrated THz-wave power combination and beam steering at 300 GHz with phase tuning at optical delay lines. In addition, we made electrically-controlled arrayed phase shifters on a silica-based planar lightwave circuit, which showed a high-speed beam steering with 1-kHz repetition. For a future integrated THz-wave source, we also designed and fabricated arrayed lightwave sources to be coupled to the arrayed photomixers. Combination of these two arrays would enable to generate THz wave only with DC currents or voltages. ",
author = "Kazutoshi Kato",
note = "Funding Information: This work was supported by the MIC/SCOPE #195010002, the Collaborative Research Based on Industrial Demand/JST Grant Number JPMJSK1513, and JSPS KAKENHI Grant Numbers 19K21977, 20H00253 Publisher Copyright: {\textcopyright} 2020 SPIE.; Terahertz Emitters, Receivers, and Applications XI 2020 ; Conference date: 24-08-2020 Through 04-09-2020",
year = "2020",
doi = "10.1117/12.2567849",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Manijeh Razeghi and Baranov, {Alexei N.}",
booktitle = "Terahertz Emitters, Receivers, and Applications XI",
address = "United States",
}