OECC/PSC 2025
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Session Details

Oral SessionsO4. Optical Active Devices and Modules

[TuC3]THz Devices & Systems

Tue. Jul 1, 2025 2:00 PM - 3:30 PM JST
Tue. Jul 1, 2025 5:00 AM - 6:30 AM UTC
Room C (1F Mid-sized Hall 2)
Presider: Atsushi Matsumoto (National Institute of Information and Communications Technology)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[TuC3-1]300-GHz-Band Wireless Communication Using a Fiber-Coupled UTC-PD/SiC Array with Phase-Coherent and Symbol-Synchronized Power Combination

○Yuanhao Li, Yoshiki Kamiura, Ryo Doi, Hussein Ssali, Ming Che, Yuya Mikami, Kazutoshi Kato (Kyushu Univ.)
2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[TuC3-2]MUTC-PD Monolithically Integrated with Novel Antenna Exceeding 190 GHz

○Heng Chen, Zhangwan Peng, Xiaojun Ying, Ruoyun Yao, Chen Ji (Zhejiang Univ.)
2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[TuC3-3]Demonstration of Physically-Secured 300-GHz-Band Wireless Transmission Decrypted by AND Operation

○Shinji Iwamoto, Yoshiki Kamiura, Ryo Doi, Yuya Mikami, Kazutoshi Kato (Kyushu Univ.)
2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[TuC3-4]300 GHz Wave Frequency-Division Multiplexing by a Single Chip Integrated with Arrayed Photomixer/Patch-antenna

○Yuya Mikami, Yoshiki Kamiura, Hiroki Agemori, Ryo Doi, Kazutoshi Kato (Kyushu Univ.)
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 (1Kyushu Univ., 2NTT Device Technology Laboratories)
3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

[TuC3-6]Above 120 mW Monolithic Dual-Wavelength DFB Laser with 5 Gb/s Data Transmission for High Performance THz Systems

Te-Hua Liu, ○Yi-Hsuan Lu, You-Yu Tu, Chao-Hsin Wu (National Taiwan Univ.)
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