[C-3_C-4] 光エレクトロニクス／レーザ・量子エレクトロニクス | General Conference of the Institute of Electronics, Information and Communication Engineers

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Session Details

一般セッションElectronics : General Session (C)

[C-3_C-4]光エレクトロニクス／レーザ・量子エレクトロニクス

Thu. Mar 27, 2025 1:45 PM - 5:00 PM JST
Thu. Mar 27, 2025 4:45 AM - 8:00 AM UTC

Building No.1 BF 1BL(Tokyo City University)

Chair:Hiroyuki Ishii, HIDEKI YAGI

1:45 PM - 2:15 PM JST(4:45 AM - 5:15 AM UTC)

[C-3_C-4-32](Invited Presentation 30min.) Fabrication of a glass sub-mount with high heat dissipation

〇Takuma Fujita¹, Asami Uchiyama¹, Shinya Okuda¹, Mizuki Shirao¹, Nobuo Ohata¹ (1. MitsubishiElectric)

2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[C-3_C-4-33]200 mW High-Power Tolerant Vertically-Coupled Beam-Expanding Lens for PIC to Fiber Coupling

〇Yasutaka Mizuno¹, Hiroshi Uemura¹, Tomoya Saeki¹, Keiji Tanaka¹, Katsumi Uesaka¹ (1. Sumitomo Electric Industries, Ltd.)

2:30 PM - 3:00 PM JST(5:30 AM - 6:00 AM UTC)

[C-3_C-4-34](Invited Presentation 30min.) Characterization of External Laser Sources for Co-Packaged Optics in practical air-cooling conditions

〇Kohei Umeta¹, Taketsugu Sawamura¹, Yuki Shiroishi¹, Hideyuki Nasu¹ (1. Furukawa Electric Co., Ltd.)

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

[C-3_C-4-35]Optical Injection Locking Characteristics of High-Speed Wavelength-Tunable Laser

〇Shuntaro Kushio¹, Naoto Masutomi², Ryota Kaide², Shenghong Ye², Yuya Mikami², Yuta Ueda³, Kazutoshi Kato² (1. EECS,Kyushu Univ., 2. Grad.Sch.of ISEE, Kyushu Univ., 3. NTT Device Technology Laboratories)

3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

Break time

3:30 PM - 4:00 PM JST(6:30 AM - 7:00 AM UTC)

[C-3_C-4-36](Invited Presentation 30min.) 300 GHz beam steering wireless communication with 4-array InGaAs UTC PDs on SiC substrate

〇Yoshiki Kamiura¹, Ryo Doi¹, Yuya Mikami¹, Kazutoshi Kato¹ (1. Graduate School of Information Science and Electrical Engineering, Kyushu University)

4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)

[C-3_C-4-37]Simultaneous Conversion to 9-THz Full S-Band by Wideband PPLN-Based Wavelength Band Converter

〇Shunya Konno¹, Shimpei Shimizu², Masashi Abe¹, Takushi Kazama^1,2, Koji Enbutsu¹, Takahiro Kashiwazaki¹, Masanori Nakamura², Takayuki Kobayashi², Yutaka Miyamoto², Takeshi Umeki^1,2 (1. NTT Device Technology Labs, NTT Corporation, 2. NTT Network Innovation Labs, NTT Corporation)

4:15 PM - 4:30 PM JST(7:15 AM - 7:30 AM UTC)

[C-3_C-4-38]Preliminary investigation into encryption of wireless communication signal in terahertz band using optical XOR circuit

〇Kazuki Shimazu¹, Wataru Ishihara¹, Koichi Takiguchi¹ (1. Ritsumeikan University)

4:30 PM - 4:45 PM JST(7:30 AM - 7:45 AM UTC)

[C-3_C-4-39]Photon-Trapping type Photodetector for High-Sensitivity and High-speed Communication

〇Shun Harada¹, Toshimasa Umezawa², Kouichi Akahane², Tetsuya Kawanishi^1,2 (1. Waseda University, 2. National Institute of Information and Communications Technology)

4:45 PM - 5:00 PM JST(7:45 AM - 8:00 AM UTC)

[C-3_C-4-40]Dependence of 3dB bandwidth on optical input power for backside-illuminated photodiode in 200 Gb/s operation

〇Daiki Tsubouchi¹, Ryota Takemura¹, Ryota Fujihara¹, Ohno Akihito¹, Yasuhiro Yamauchi¹ (1. Mitsubishi Electric)

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