Optical Signal Processing Using Planar Lightwave Circuits&High-Speed Digital-to-Analog Converters - Innovative Photonics&Electronics for Future Large-Capacity Transmission - | NTT Device Technology Laboratories | NTT R&D Website
Optical Signal Processing Using Planar Lightwave Circuits&High-Speed Digital-to-Analog Converters
https://www.rd.ntt/e/dtl/technology/pe_product-optical_signal.html
Free manipulation of ultra-high-speed signals using bandwidth-doubler device technology : Ultra-high-speed modulation through cooperation of ultra-high-speed analog electronic devices and digital signal processing | NTT Device Technology Laboratories | NTT R&D Website
-high-speed modulation through cooperation of ultra-high-speed analog electronic devices and digital
https://www.rd.ntt/e/dtl/technology/pe_product-ultra-high-speed.html
Yutaka Miyamoto | NTT R&D Website
Lightwave modulation, Optical Space Division Multiplexing, Capacity Crunch, Related Contents
https://www.rd.ntt/e/organization/researcher/fellow/f_006.html
Photonics-Electronics Convergence Laboratory | NTT Device Technology Laboratories | NTT R&D Website
Router - Optical Signal Processing Using Planar Lightwave Circuits & High-Speed Digital-to-Analog
https://www.rd.ntt/e/dtl/technology/photonics_electronics.html
Future Development of Digital Coherent Optical Transmission Technology | NTT R&D Website
signals were introduced. The modulation speed in the first generation of digital coherent optical
https://www.rd.ntt/e/research/JN202205_18123.html
Optoelectronics Integration Research Group|Device Technology Laboratories|NTT R&D Website
circuits such as planar lightwave circuits (PLC) and optical metasurface technology. By treating light as a
https://www.rd.ntt/e/dtl/technology/optoelectronics_integration_research_group_ntt_device_technology_laboratories_ntt_rd_website.html
Bandwidth-doubler Technology Eliminates Bandwidth Bottlenecks | NTT R&D Website
Technology Eliminates Bandwidth Bottlenecks bandwidth doubler digital signal processor analogue multiplexer
https://www.rd.ntt/e/research/JN202206_18608.html
Research and Development of Scalable Optical Transport Technologies | NTT R&D Website
polarization multiplexing and modulation schemes using amplitude and phase of optical signals, digital coherent
https://www.rd.ntt/e/research/JN202205_18134.html
宮本 裕 | NTT R&D Website
Using Novel Return-to-Zero Formats with Modulation Bandwidth Reduction」 学会役員等 【海外活動】 2019年~ OECC2022実行委員
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論文|NTT物性科学基礎研究所|NTT R&D Website
and Y. Horikoshi "Spectral Dependence Of Optical Reflection During Flow-Rate Modulation Epitaxy Of
https://www.rd.ntt/brl/result/publications/paper_1990.html
Publications | NTT Basic Research Laboratories | NTT R&D Website
and Y. Horikoshi "Spectral Dependence Of Optical Reflection During Flow-Rate Modulation Epitaxy Of
https://www.rd.ntt/e/brl/result/publications/paper_1990.html
Quantum Optical State Control Research Group | NTT Basic Research Laboratories | NTT R&D Website
experiments, exploring quantum state control techniques for photons with an integrated lightwave circuit, and
https://www.rd.ntt/e/brl/group_introduction/group_009.html
AS Information | NTT R&D Website
Journal of Lightwave Technologyに、横浜国立大学とNTTアクセスサービスシステム研究所の共著論文「Low-coherence Brillouin optical
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量子光制御研究グループ|NTT物性科学基礎研究所|NTT R&D Website
-(quadrature)-phase-shift quantum digital signature J. Opt. Soc. Am. B-Opt. Phys. 41 (1) 166-174 (2024). T
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デジタルコヒーレント光伝送技術の今後の展開 | NTT R&D Website
度実装だけでなく、低電力化が重要になります。このため、光インタフェースの電力消費の大きな部分を占めるDSP(Digital Signal Processor)の低電力化が不可欠です。 デジタルコヒ
https://www.rd.ntt/research/JN202205_18123.html
Publication
, "Optoelectronic Recurrent Neural Network Using Optical-Electrical-Optical Converters With RC Delay", J. Lightwave
https://www.rd.ntt/brl/group_introduction/butsuna-g/publication-j.html
山本 喜久|NTT R&D Website
Various Digital Optical Modulation-Demodulation Systems in the 0.5-10 um Wavelength Region," IEEE J
https://www.rd.ntt/organization/authority/008.html
量子光デバイス研究グループ|NTT 物性科学基礎研究所|NTT R&D Website
. Hitachi, N. Yamamoto, K. Yamada, and K. Oguri Sub-30-fs fibre-coupled electro-optic modulation comb at 1.5
https://www.rd.ntt/brl/group_introduction/group_010.html
Quantum Optical Physics Research Group | NTT Basic Research Laboratories | NTT R&D Website
. Yamamoto, K. Yamada, and K. Oguri Sub-30-fs fibre-coupled electro-optic modulation comb at 1.5 mu m with a
https://www.rd.ntt/e/brl/group_introduction/group_010.html
Publication
Optical-Electrical-Optical Converters With RC Delay", J. Lightwave Technol. 44, 496-506 (2026). [abstract
https://www.rd.ntt/brl/group_introduction/butsuna-g/publication.html