Norio Kumada
electron systems (2DESs). In particular, I investigate electron spin states in a quantum Hall system by
https://www.rd.ntt/brl/people/kumada/research/binu2.html
Aiming to Build Neural Networks and Quantum Computers through Analog Manipulation of Light Waves | NTT R&D Website
, and others, we are working toward building an optical quantum computer that uses quantum information
https://www.rd.ntt/e/research/JN202411_30167.html
[基礎数学セミナー] 「Quantum information theory and non-commutative Martin boundaries」開催のお知らせ | NTT R&D Website
[基礎数学セミナー] 「Quantum information theory and non-commutative Martin boundaries」開催のお知らせ | NTT R&D
https://www.rd.ntt/ifm/topics/lecture-20251002.html
Against a dogma, quantum repeaters for long-distance quantum communication are made all photonic.|NTT Basic Research Laboratories | NTT R&D Website
quantum computer. Discovery of the role of photons as a unified language for quantum information
https://www.rd.ntt/e/brl/latesttopics/2015/04/latest_topics_201504151801.html
Programmable linear optical circuit realized on a chip|NTT Basic Research Laboratories | NTT R&D Website
multifunctional optical device for quantum information experiments using photons Researchers from Nippon
https://www.rd.ntt/e/brl/latesttopics/2015/08/latest_topics_201508171025.html
Microsoft PowerPoint - SP2014_digest_J16_eng.pptx
Information with Bose‐Einstein Condensates NII Quantum computers offer the promise of very fast computation of
https://www.rd.ntt/brl/event/sp2014/poster/files/j16.pdf
Research Centers in Specific Fields | NTT R&D Website
Quantum Information The Research Center for Theoretical Quantum Information sees the potential for quantum
https://www.rd.ntt/e/organization/center/
From Science to Innovative Technology
projects are quantum information processing and the nano-bio project. The main topics of research in
https://www.rd.ntt/e/brl/result/activities/file/report03/E/hajimeni.html
Shiro Saito | NTT R&D Website
Research LaboratoriesMore researchers belonging to the lab/center/dept Quantum information technologies
https://www.rd.ntt/e/organization/researcher/superior/s_027.html
General Information | ISNTT2026
quanTum Technologies ☰ Home General Information BRL School Speakers Submission Program Registration
https://www.rd.ntt/brl/event/isntt2026/general-information.html
Dilemma between Quantum Speedup and Computational Reliability-Overcoming Errors with Efficient Verification Methods for Quantum Computing | NTT R&D Website
Verification Methods for Quantum Computing quantum computer cloud quantum computing quantum information
https://www.rd.ntt/e/research/JN202308_22757.html
General Information - ISNTT2011 - International Symposium on Nanoscale Transport and Technology
nanotubes and so on) Dynamics and coherent control of quantum systems Quantum computation and information
https://www.rd.ntt/brl/event/isntt2011/general.html
List of Visitor’s Talks (Fiscal 2004)
Solid state based quantum information, within the Cooperative Research Center 6317」 10月14日 Dr. Ch. vom
https://www.rd.ntt/brl/result/activities/file/report04/data07.html
Announcement and Call for Papers
transport Quantum Hall systems Nanophotonics and photonic crystals Quantum computation and information
https://www.rd.ntt/brl/event/isntt2019/download/First_announcement_ISNTT2019_v1.pdf
Extracting Quantum Power by Using Algorithms and Their Verification | NTT R&D Website
quantum information processing Quantum computers are expected to increase computational speed compared
https://www.rd.ntt/e/research/JN202304_21634.html
NTTBrl_honbun_E_260302.indd
Frequencies”, and the 53rd Quantum Information Technology Meeting (QIT53). Through these activities, we
https://www.rd.ntt/brl/result/activities/file/annual_report/NTTBrl_E_260310_print.pdf
Overview of Research in Laboratories
to achieve quantum state control and quantum information processing by using very weak light, to
https://www.rd.ntt/e/brl/result/activities/file/report15/report00E.html
国際会議招待講演一覧(2013年)
Quantum Systems: A Route Forward for Distributed Information Processing", 5th biennial Conference on
https://www.rd.ntt/brl/result/activities/file/report13/data10J.html
List of Invited Talks at International Conferences (2013)
Forward for Distributed Information Processing", 5th biennial Conference on Quantum Information and
https://www.rd.ntt/e/brl/result/activities/file/report13/data09E.html
Speakers | ISNTT2026
Kawakami RIKEN Electrons on Helium and Neon for Quantum Information: From Collective Excitations to Single
https://www.rd.ntt/brl/event/isntt2026/speakers.html
Suguru Endo | NTT R&D Website
Research Center for Theoretical Quantum Information Distinguished ResearcherMore Distinguished Researchers
https://www.rd.ntt/e/organization/researcher/special/s_095.html
Home | ISNTT2026
Home | ISNTT2026 ISNTT ISNTT2026 International School and Symposium on Nanodevices and quanTum
https://www.rd.ntt/brl/event/isntt2026/
From Science to Innovative Technology
quantum information processing and nano-bio project. The core research in information processing is
https://www.rd.ntt/e/brl/result/activities/file/report04/hajimeni.html
First high-speed quantum-safe randomness generation with realistic devices|NTT Basic Research Laboratories | NTT R&D Website
stable qubit encoding information on the arrival time of a single photon *7 and widely used for quantum
https://www.rd.ntt/e/brl/latesttopics/2021/02/latest_topics_202102241509.html
NTT Communication Science Laboratories Open House 2018
computational power of gate-based quantum computers - Yasuhiro Takahashi, Media Information Laboratory Abstract
https://www.rd.ntt/cs/event/openhouse/2018/talk/research1/index_en.html
List of Visitors’ Talks (Fiscal 2006)
system and its application to quantum information Processing" July 3 Prof. See Leang Chin Laval
https://www.rd.ntt/e/brl/result/activities/file/report06/data07.html
Announcement and Call for Papers
systems /Quantum computation and information processing /Nanodevices and single-electron devices /Micro
https://www.rd.ntt/brl/event/isntt2017/download/First_announcement_ISNTT2017.pdf
List of Invited Talks at International Conferences (Fiscal 2003) III. Quantum Electron Physics
spin in semiconductor quantum dots”, Int. Conf. Quantum Information (ICQI), Kyoto, Japan (Dec. 2003
https://www.rd.ntt/e/brl/result/activities/file/report03/E/data14.html
Expectations and Prospects for Innovation in Quantum Technology | NTT R&D Website
, including quantum information, since the mid-1980s before research on quantum computers took off. The
https://www.rd.ntt/e/research/JN202304_21549.html
NTT Communication Science Laboratories Open House 2013 Quantum information exchange employing optics - Optimal entanglement generation protocol with laser light -
NTT Communication Science Laboratories Open House 2013 Quantum information exchange employing
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/computing3/index_en.html
List of Visitors’ Talks (Fiscal 2005)
Prof. Andrew Briggs University of Oxford, UK "Carbon nanomaterials for quantum information processing
https://www.rd.ntt/e/brl/result/activities/file/report05/data07.html
Norio Kumada
electron systems (2DESs). In particular, I investigate electron spin states in a quantum Hall system by
https://www.rd.ntt/brl/people/kumada/research/binu067.html
Pursuing Fundamental Theory and Applied Technology of Cryptography That Is Secure in an Environment in Which Quantum Computers Are Widespread | NTT R&D Website
Environment in Which Quantum Computers Are Widespread | NTT R&D Website NTT R&D Website Research&Activity
https://www.rd.ntt/e/research/JN202408_28852.html
国際会議招待講演一覧 (2003年度) III.量子電子物性関連
RCIQE International Seminar on Quantum Nanoelectronics for Meme-Media-Based Information Technologies
https://www.rd.ntt/brl/result/activities/file/report03/J/data14.html
6th NTT-BRL School
6th NTT-BRL School PROGRAM INFORMATION SCHEDULE APPLY INQUIRY LINK » Program Main theme Nano and
https://www.rd.ntt/brl/event/brlschool2013/program.html
Updates | NTT R&D Website
Secure Information Communication for the Future through Post-quantum Secure Cryptography and Proof of
https://www.rd.ntt/e/update_information/
Stable Molecular State of Photons and Artificial Atom Discovered|NTT Basic Research Laboratories | NTT R&D Website
Artificial Atom Discovered - New state may contribute to the development of quantum technologies based on
https://www.rd.ntt/e/brl/latesttopics/2016/10/latest_topics_201610111735.html
Publications
. Jpn. 88, 061014 (2019). Y. Yamamoto, M. Sasaki, and H. Takesue, "Quantum information science and
https://www.rd.ntt/brl/people/htakesue/papers.html
NTTBrl_honbun_E_250225.indd
and Symposium on Nanodevices and quanTum Techno log ies ) , f ocus ing on quan tum information
https://www.rd.ntt/brl/result/activities/file/annual_report/NTTBrl_E_250321_print.pdf
List of Visitors’ Talks (Fiscal 2006)
Information from Two-Terminal Conductance of Quantum Dot Systems" Sep. 5 Prof. Mikio Eto Keio University "Spin
https://www.rd.ntt/e/brl/result/activities/file/report06/data06.html
poster_en9.pdf
Related works Contact 9 Quantum information exchange employing optics Abstract----- Quantum
https://www.rd.ntt/cs/event/openhouse/2013/exhibition/computing3/poster_en9.pdf
Annual_report_2023_E.pdf
Quantum Information Project Manager Seiichiro Tani Bio-Medical Informatics Research Center Project Manager
https://www.rd.ntt/brl/brl/result/activities/file/annual_report/Annual_report_2023_E.pdf
Annual_report_2023_E.pdf
Quantum Information Project Manager Seiichiro Tani Bio-Medical Informatics Research Center Project Manager
https://www.rd.ntt/e/brl/result/activities/file/annual_report/Annual_report_2023_E.pdf
Activities toward New-principle Computers|NTT R&D Website
different from those of conventional computers is the quantum computer. In current information processing
https://www.rd.ntt/e/research/JN202103_10916.html
Overview of Research in Laboratories
quantum information processing by using very weak light, to discover intriguing phenomena by using very
https://www.rd.ntt/e/brl/result/activities/file/report14/report00E.html
International Symposium on Nanoscale Transport and Technology -ISNTT2009-
in the quantum regime Quantum computation and information processing Spintronics and spin related
https://www.rd.ntt/brl/event/isntt2009/general_information.html
Announcement and Call for Papers
nanotubes and so on) /Dynamics and coherent control of quantum systems /Quantum computation and information
https://www.rd.ntt/brl/event/isntt2015/download/call_for_papers_r1.pdf
Uncrackable quantum cryptography over 'doubled' distances|NTT Basic Research Laboratories | NTT R&D Website
the future of the ‘quantum’ information society. Towards the creation of such a quantum information
https://www.rd.ntt/e/brl/latesttopics/2015/12/latest_topics_201512161930.html
A new scheme for manipulating the color of single photons|NTT Basic Research Laboratories | NTT R&D Website
lossless manner for scalability, is required in order to distribute quantum information between distant
https://www.rd.ntt/e/brl/latesttopics/2016/03/latest_topics_201603262135.html
Optical Nonlinearity by Exciton-Biexciton Coherent Effects in Quantum Dots
physics and important contribution to quantum information processes. In quantum dots, excitons and
https://www.rd.ntt/e/brl/result/activities/file/report05/report29.html