[TuC3] THz Devices & Systems

3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[TuC3-5] High-Speed, Wide-Angle THz Beam Steering Enabled by a Tunable Laser and Optical Fiber Chromatic Dispersion

○Masato Kawano¹, Ryota Kaide¹, Aoi Asano¹, Naoto Masutomi¹, Ryo Doi¹, Yoshiki Kamiura¹, Yuya Mikami¹, Yuta Ueda², Kazutoshi Kato¹ (1. Kyushu University (Japan), 2. NTT Device Technology Laboratories (Japan))

Keywords:

mm/THz devices

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.