High-Speed, Wide-Angle THz Beam Steering Enabled by a Tunable Laser and Optical Fiber Chromatic Dispersion
We demonstrated high speed THz beam steering at 300 GHz using a tunable laser and optical fiber chromatic dispersion. The terahertz beam direction was switched by 20 degrees within nanoseconds by tuning the laser wavelength.
Authors
- Yoshiki Kamiura (ORCID: https://orcid.org/0000-0002-6218-2802)
- Kazutoshi Kato (ORCID: https://orcid.org/0000-0002-7658-7480)
- Ryo Doi (ORCID: https://orcid.org/0009-0002-6994-7713)
- Naoto Masutomi
- Yuta Ueda (ORCID: https://orcid.org/0000-0003-0978-5126)
- Makoto Kawano (ORCID: https://orcid.org/0000-0002-8061-244X)
- Ryota Kaide
- Aoi Asano
- Yuya Mikami (ORCID: https://orcid.org/0009-0004-4844-1144)
Institutions
- Kyushu University (JP)
- NTT (Japan) (JP)
- NTT Basic Research Laboratories (JP)
Publication Details
- Published
- 2025-06-29
- DOI
- https://doi.org/10.23919/oecc/psc62146.2025.11109266
- Citations
- 1
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.73