Development of Membrane Optical Modulators for IOWN | NTT R&D Website
silicon photonics optical interconnection optical modulator To develop a high-speed, large-capacity
https://www.rd.ntt/e/research/JN202206_18502.html
Tatsurou Hiraki | NTT R&D Website
, Heterogeneous integration, Optical modulator, Semiconductor laser, Silicon Photonics Related Contents
https://www.rd.ntt/e/organization/researcher/special/s_076.html
Research on Ultra-high-speed Mach-Zehnder Electro-optic Modulators for Long-distance Optical Transmission of 1 Terabit per Second|NTT R&D Website
an electro-optic modulator work? An easy way to visualize optical communication is to picture a
https://www.rd.ntt/e/research/JN202201_16974.html
Yoshihiro Ogiso | NTT R&D Website
-speed optical modulator We will contribute to the realization of beyond terabit optical communication
https://www.rd.ntt/e/organization/researcher/special/s_062.html
no_40_e.pdf
Low Power Consumption Electroabsorption Modulator Integrated DFB Laser - Reduced power consumption
https://www.rd.ntt/brl/event/splaza2009/poster/EN/no_40_e.pdf
Generation of Low-noise Millimeter-wave by Using an Electro-optics-modulator-based Optical Frequency Comb
Generation of Low-noise Millimeter-wave by Using an Electro-optics-modulator-based Optical
https://www.rd.ntt/e/brl/result/activities/file/report16/report23E.html
no_32_e.pdf
Si waveguide ・Ultra-compact filter ・Spot-size converter ・PIN attenuator, modulator ・Ge photo-detector
https://www.rd.ntt/brl/event/splaza2009/poster/EN/no_32_e.pdf
開 達郎 | NTT R&D Website
学会 講演奨励賞 2009年 日本機械学会 畠山賞 学会役員等 2026年 Optical Fiber Communication Conference, Subcommittee Members
https://www.rd.ntt/organization/researcher/special/s_076.html
Toshikazu Hashimoto | NTT R&D Website
Bandwidth Using Optical Time-Interleaving Modulator and Digital Spectral Weaver," JLT (2020) Yamazaki
https://www.rd.ntt/e/organization/researcher/superior/s_028.html
no_42_e.pdf
the first optical 64QAM modulator and the first TODC for independent multichannel operation. Both were
https://www.rd.ntt/brl/event/splaza2009/poster/EN/no_42_e.pdf
Realization of an ultra-energy-saving electro-optic modulator and highly-efficient optical transistor|NTT Basic Research Laboratories | NTT R&D Website
Realization of an ultra-energy-saving electro-optic modulator and highly-efficient optical
https://www.rd.ntt/e/brl/latesttopics/2019/04/latest_topics_201904161802.html
橋本 俊和 | NTT R&D Website
, Yutaka; "Optical-Domain Extension of Transmitter Bandwidth Using Time-Interleaving Modulator," OECC (2020
https://www.rd.ntt/organization/researcher/superior/s_028.html
Yuta Ueda | NTT R&D Website
. Kohtoku, "Over 67 GHz Bandwidth and 1.5 V Vπ InP-Based Optical IQ Modulator With n-i-p-n Heterostructure
https://www.rd.ntt/e/organization/researcher/special/s_065.html
Light will revolutionize conventional computing infrastructure!Working towards the realization of photonics-electronics convergence processor chip with ultra-low power consumption. | NTT R&D Website
that it had developed an optical modulator and optical transistor that operate with the lowest energy
https://www.rd.ntt/e/research/CT99-348.html
Leading the World in Optical Devices and Photonics-electronics Convergence Devices While Promoting Our Technology and Increasing the Number of Like-minded Researchers | NTT R&D Website
Leading the World in Optical Devices and Photonics-electronics Convergence Devices While Promoting
https://www.rd.ntt/e/research/JN202405_26186.html
上田 悠太 | NTT R&D Website
and 1.5 V Vπ InP-Based Optical IQ Modulator With n-i-p-n Heterostructure", J. Lightw. Technol., Vol
https://www.rd.ntt/organization/researcher/special/s_065.html
High-output Optical Transmitter and High-sensitivity Optical Receiver for 400-Gbit/s 40-km Fiber-amplifier-less Transmission | NTT R&D Website
semiconductor optical amplifier-assisted extended-reach electro-absorption modulator integrated distributed
https://www.rd.ntt/e/research/JN202206_18469.html
no_26_en.pdf
delivery Intensity/Phase modulator Time standard (National Time Authority) Next generation optical network
https://www.rd.ntt/brl/event/splaza2009/poster/EN/no_26_en.pdf
Fast and Long-Distance Quantum Key Distribution Using Up-Conversion Detectors
phase modulator, and attenuated by an optical attenuator to give an average photon number per pulse of
https://www.rd.ntt/e/brl/result/activities/file/report05/report26.html
Hundredfold noise reduction in microwave and millimeter-wave signal generators with a laser source optical ruler""|NTT Basic Research Laboratories | NTT R&D Website
millimetre-wave signal generator assisted with an electro-optics-modulator-based optical frequency comb
https://www.rd.ntt/e/brl/latesttopics/2016/05/latest_topics_201605171716.html