OECC/PSC 2025
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Session Details

Oral SessionsO4. Optical Active Devices and Modules

[WG1]Advanced Lasers III

Wed. Jul 2, 2025 9:00 AM - 10:30 AM JST
Wed. Jul 2, 2025 12:00 AM - 1:30 AM UTC
Room G (2F 206)
Presider: Takahiko Shindo (NTT Corporation)
9:00 AM - 9:30 AM JST(12:00 AM - 12:30 AM UTC)Invited

[WG1-1]Next-generation Heterogeneously Integrated Lasers and PICs on Silicon for AI Applications

○Songtao Liu1 (1.Intel)
9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)

[WG1-2]A Feedback Insensitive Single-Mode Coupled-Cavity Laser with a Deformed Microcavity

Zhong Dong1,2, ○Yue-De Yang1,2, Yang Shi1,2, Jin-Long Xiao1,2, Yong-Zhen Huang1,2 (1.Institute of Semiconductors, Chinese Academy of Sciences, 2.University of Chinese Academy of Sciences)
9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[WG1-3]Fourfold Pulse Repetition Frequency Enhancement in Multi-Stacked Quantum Dot Mode-Locked Lasers Using Colliding Pulse Mode-Locking

○Satoshi Yanase1,2, Kouichi Akahane2, Atsushi Matsumoto2, Toshimasa Umezawa2, Naokatsu Yamamoto2, Tomohiro Maeda1,2, Hideyuki Sotobayashi1 (1.Aoyama Gakuin University, 2.National Institute of Information and Communications Technology)
10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[WG1-4]Generation of 109-fs Ultrashort Pulse from a 70-GHz Semiconductor Mode-locked Laser

○Yue Ying Niu1,2,3, De Fan Sun1,2,3, Fei Guo1,2,3, Rui Kang Zhang1,2,3, Dai Bing Zhou1,2,3, Song Liang1,2,3, Dan Lu1,2,3 (1.State Key Laboratory of Optoelectronic Materials and Devices, Institute of Semiconductors, Chinese Academy of Sciences, 2.Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, 3.Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices)
10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)

[WG1-5]Performance enhancement of photonic microwave down-conversion using injection-locked semiconductor lasers

○Guan-Ting Lu1, Chin-Hao Tseng1, Sheng-Kwang Hwang1,2 (1.Department of Photonics, National Cheng Kung University, 2.Meta-nanoPhotonics Center, National Cheng Kung University)
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