[WH3] Optical Devices for Sensing and Free-Space Communication Applications

2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[WH3-3] First Demonstration of Terahertz FMCW Using a Single Wavelength-tunable Laser

○Yiqing Wang¹, Shenghong Ye¹, Naoto Masutomi¹, Bo Li¹, Yuya Mikami¹, Yuta Ueda², Kazutoshi Kato¹ (¹Kyushu Univ., ²NTT Corporation)

Keywords:

Advanced active devices

We propose and experimentally demonstrate a photonic method for generating THz-FMCW signals using only a single wavelength-tunable laser. This method reduces system size and power consumption of THz-FMCW radar.