450-GHz-wave beam-steering with 1 kHz repetition by optical phase control

Ming Che, Nanami Nishiyama, Kenta Yamauchi, Takeshi Kuboki, Hiroshi Ito, Tadao Ishibashi, Kazutoshi Kato

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Beam-steering is an effective method for future terahertz-wave wireless communications because the power is concentrated to a certain direction. A 2×8 optical phased array was designed and fabricated using a silica-based lightwave circuit for THz phase control, and 450-GHz-wave beam-steering with 1 kHz repetition was demonstrated.

Original languageEnglish
Title of host publicationIET Conference Publications
PublisherInstitution of Engineering and Technology
EditionCP765
ISBN (Electronic)9781839530074, 9781839530661, 9781839530883, 9781839530890, 9781839531071, 9781839531088, 9781839531255, 9781839531705, 9781839531859
Publication statusPublished - 2019
Event45th European Conference on Optical Communication, ECOC 2019 - Dublin, Ireland
Duration: Sep 22 2019Sep 26 2019

Publication series

NameIET Conference Publications
NumberCP765
Volume2019

Conference

Conference45th European Conference on Optical Communication, ECOC 2019
CountryIreland
CityDublin
Period9/22/199/26/19

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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  • Cite this

    Che, M., Nishiyama, N., Yamauchi, K., Kuboki, T., Ito, H., Ishibashi, T., & Kato, K. (2019). 450-GHz-wave beam-steering with 1 kHz repetition by optical phase control. In IET Conference Publications (CP765 ed.). (IET Conference Publications; Vol. 2019, No. CP765). Institution of Engineering and Technology.