Yoshihiro Ogiso

NTT (Japan) — Japan

Engineering · Physical Sciences

16h-index989citations78works5.72yr avg
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Research Topics

Photonic and Optical Devices(66), Optical Network Technologies(54), Advanced Photonic Communication Systems(42), Semiconductor Lasers and Optical Devices(33), Semiconductor Quantum Structures and Devices(6)

Publications78 total

High-Bandwidth and Low-Driving-Voltage InP-Based in-Phase and Quadrature Modulators
2025
Electro-Optic Bandwidth Quadrupler for Beyond-2-Tbps Transmission
Journal of Lightwave Technology·2025· 1 cited
Uncooled O-band InP MZ Modulator PIC for 3.2 Tb/s (400 Gb/s/lane) Pluggable Transceiver
2025· 4 cited
Cross-λ Phase Diversity: A Simple Chromatic-Dispersion-Tolerant Direct-Detection Scheme
2025· 2 cited
InP-Based on-Board Coherent Tx Front-End With 100-GHz Bandwidth Utilizing Flip-Chip Technology Enabling 2-Tb/s/λ Optical Transmission
Journal of Lightwave Technology·2024· 8 cited
C+L-Band InP-Based Coherent Driver Modulator Enabled Net-1.8 Tbps/λ Transmission
Journal of Lightwave Technology·2024· 5 cited
Single-Carrier 2.5-Tbps Transmission Using CSRZ-OTDM With 8×4 Digital Calibrator
Journal of Lightwave Technology·2024· 17 cited
100-GHz-bandwidth InP-based On-board Coherent Tx Front-end enabling 2-Tb/s/λ Optical Transmission
2024· 9 cited
High Speed InP Modulator for Beyond 200 Gbaud
2024· 5 cited
Net-1.8 Tbps/λ Transmission Enabled by C+L-band InP-based Coherent Driver Modulator
2024· 6 cited
Oscillation Suppression of EO Response in Coherent Driver Modulator for Over 160 Gbaud Operation
IEEE Photonics Technology Letters·2023· 1 citedOpen Access
Single-carrier 2.5-Tb/s transmission using CSRZ-OTDM with 8×4 digital calibrator
IET conference proceedings.·2023· 2 cited
Ultra-compact DP-IQ modulator with hybrid integration of InP-based high-speed modulator and Si-based optical circuit
IET conference proceedings.·2023
Optical Phase-Interleaving Transmitter for 1.6-Tbit/s/λ Digital Coherent Systems Based on CMOS DACs
2023
Over-85-GHz-Bandwidth InP-Based Coherent Driver Modulator Capable of 1-Tb/s/λ-Class Operation
Journal of Lightwave Technology·2023· 30 citedOpen Access
Transmission of 160.7-GBaud 1.64-Tbps Signal Using Phase-Interleaving Optical Modulator and Digital Spectral Weaver
Journal of Lightwave Technology·2023· 15 cited
Coherent Driver Modulator With Flexible Printed Circuit RF Interface for 128-Gbaud Operations
IEEE Photonics Technology Letters·2022· 8 citedOpen Access
110-GHz-Bandwidth InP-HBT AMUX/ADEMUX Circuits for Beyond-1-Tb/s/ch Digital Coherent Optical Transceivers
2022 IEEE Custom Integrated Circuits Conference (CICC)·2022· 25 cited
Research on Ultra-high-speed Mach-Zehnder Electro-optic Modulators for Long-distance Optical Transmission of 1 Terabit per Second
NTT technical review·2022
Broadband-Packaging Technology and High-Speed Operation of Integrated Optical Front-End Module with InP Devices for Over 1 Tb/s/λ Optical Transmission
IEEJ Transactions on Electronics Information and Systems·2022
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Frequent Co-authors

Hiroshi Yamazaki(29), Josuke Ozaki(23), Masanori Nakamura(23), Munehiko Nagatani(22), Hitoshi Wakita(18), Takayuki Kobayashi(18), Fukutaro Hamaoka(13), Yuta Ueda(12), M. Ida(12), Yutaka Miyamoto(12), Hideyuki Nosaka(11), Hiromasa Tanobe(10), Shigeru Kanazawa(9), Nobuhiro Nunoya(9), Mitsuteru Ishikawa(9), Y. Miyamoto(8), Nobuhiro Kikuchi(7), Yasuaki Hashizume(7), Takuro Fujii(6), M. Kohtoku(6)