Result for "Optical fiber measurement",181

Spatial-mode Optical Measurement Technology to Support Diverse Global Services in the Future | NTT R&D Website

-mode optical measurement technology is essential for high-quality, next-generation optical-fiber

https://www.rd.ntt/e/research/JN202301_20661.html

Atsushi Nakamura | NTT R&D Website

Optical measurement technologies for realizing next-generation optical fiber transmission lines We aim to

https://www.rd.ntt/e/organization/researcher/special/s_073.html

Hiroshi Takahashi | NTT R&D Website

/center/dept Optical measurement technologies for environmental monitoring using optical fiber networks We

https://www.rd.ntt/e/organization/researcher/special/s_085.html

Optical fiber access technologies | NTT Access Network Service Systems Laboratories | NTT R&D Website

measurement technology focuses on these features. When using an optical fiber network for communication

https://www.rd.ntt/e/as/theme/02.html

Existing Optical Communication Infrastructure Will Lead the Future of Social Contribution through Optical Fiber Sensing Technology | NTT R&D Website

the optical fiber. By combining it with NTT’s optical measurement technology to increase sensing

https://www.rd.ntt/e/research/JN202601_37939.html

Optical Technologies for Optical Quantum Computing with Continuous Variables | NTT R&D Website

. Configuration of optical fiber communications and continuous-variable optical quantum computer. ＊2 Measurement

https://www.rd.ntt/e/research/JN202304_21560.html

Past and Future Prospects for Advanced Operation of Access Network Facilities | NTT R&D Website

-traffic-measurement results with optical fiber cables laid in field. Optical-fiber environmental

https://www.rd.ntt/e/research/JN202307_22286.html

Ultra-high-precision frequency transmission technology enables optical lattice clock network concept｜NTT R&D Website

-high-precision optical lattice clock with a measurement error of 1 × 10-18 or less, differences in

https://www.rd.ntt/e/communication_device/0004.html

Takeo Sasai | NTT R&D Website

capable of visualizing the entire length of optical fiber links without dedicated measurement equipment

https://www.rd.ntt/e/organization/researcher/special/s_106.html

Other Corporations | Exhibits | Tsukuba Forum 2026

.,Ltd.  MARUBUN CORPORATION  MIKI Inc,  A specialized trading company in optical fiber measurement

https://www.rd.ntt/e/as/tforum/companylist_other.html

100,000-spin coherent Ising machine｜NTT Basic Research Laboratories | NTT R&D Website

DOPO pulses were generated in a ring cavity that included a 1-km optical fiber, and the pulses were

https://www.rd.ntt/e/brl/latesttopics/2021/09/latest_topics_202109301549.html

Research

optical parametric oscillators”. Fig: Coherent Ising machine with measurement-feedback. S. Utsunomiya, K

https://www.rd.ntt/brl/people/htakesue/research.html

Broadband Continuous-wave Optical Quadrature Squeezer for Ultra-fast Optical Quantum Computers | NTT R&D Website

light are separated and injected to each output optical fiber [14]. Squeezing-level measurement The

https://www.rd.ntt/e/research/JN202206_18572.html

Access Network Innovative Technology and Development Project | NTT R&D Website

maintenance of access network (railway and civil engineering), as well as the development of optical fiber

https://www.rd.ntt/e/ntc/theme/infra.html

C21-e.pdf

Commercialization Schedule #Safety & Security #Risk Management Underground optical fiber cables monitor the urban

https://www.rd.ntt/forum/2025/doc/C21-e.pdf

Large-scale artificial spin network realized using long-distance optical fiber cavity｜NTT Basic Research Laboratories | NTT R&D Website

Large-scale artificial spin network realized using long-distance optical fiber cavity｜NTT Basic

https://www.rd.ntt/e/brl/latesttopics/2016/04/latest_topics_201604181637.html

Optical-lattice-clock-network Technology for Gravitational Potential Sensing | NTT R&D Website

construction of the ultrahigh-precision optical frequency transmission fiber link in the Tokyo metropolitan

https://www.rd.ntt/e/research/JN202304_21619.html

no_23_en.pdf

from an entangled pair state, will be realized over optical fiber networks. We have achieved an

https://www.rd.ntt/brl/event/splaza2009/poster/EN/no_23_en.pdf

Demonstration of a CEO-locked Frequency Comb at Telecommunications Wavelengths with Low Pulse Energy

ruler" with a cesium atomic clock for controlling the spacing. Optical frequency measurement is one of

https://www.rd.ntt/e/brl/result/activities/file/report07/report28.html

Optoelectronic Subsystem Research Group｜Device Technology Laboratories｜NTT R&D Website

Research Group Introduction We are developing optical interconnect technology for high-speed and low-power

https://www.rd.ntt/e/dtl/technology/optoelectronic_subsystem_research_group_ntt_device_technology_laboratories_ntt_rd_website.html