Hiroki Takesue | NTT R&D Website
, integrated quantum photonics, coherent Ising machine More Research Activity Related Contents
https://www.rd.ntt/e/organization/researcher/superior/s_009.html
Superconducting Nanowire Single Photon Detector on Si Platform
. Quantum photonics technology has attracted attentions for quantum computing and quantum-code
https://www.rd.ntt/e/brl/result/activities/file/report16/report29E.html
国際会議招待講演一覧(2011年)
(Jan. 2011). (2) M. Notomi, "Bi-layer Photonic Crystals for Optomechanics", SPIE Photonics West 2011
https://www.rd.ntt/brl/result/activities/file/report11/data06.html
List of Invited Talks at International Conferences (2011)
(Jan. 2011). (2) M. Notomi, "Bi-layer Photonic Crystals for Optomechanics", SPIE Photonics West 2011
https://www.rd.ntt/e/brl/result/activities/file/report11/data06.html
国際会議招待講演一覧(2013年)
. Yamada, "Large-Scale Silicon Photonics Integrated Circuits for Interconnect and Telecom Applications
https://www.rd.ntt/brl/result/activities/file/report13/data11J.html
List of Invited Talks at International Conferences (2013)
. Ishikawa, K. Wada, T. Yamamoto, and K. Yamada, "Large-Scale Silicon Photonics Integrated Circuits for
https://www.rd.ntt/e/brl/result/activities/file/report13/data10E.html
Monolithic Source of Polarization Entanglement Using Silicon Photonics
Monolithic Source of Polarization Entanglement Using Silicon Photonics Monolithic Source of
https://www.rd.ntt/e/brl/result/activities/file/report12/report23e.html
Shinji Matsuo | NTT R&D Website
integrated III-V compound semiconductor with silicon platform We aim to develop photonics-electronics
https://www.rd.ntt/e/organization/researcher/fellow/f_011.html
Hiroki Takesue Homepage
communication and integrated quantum photonics Others Publications Photograph Back to Quantum Optical State
https://www.rd.ntt/brl/people/htakesue/
国際会議招待講演一覧
Quantum Networking without Repeaters", SPIE 2016 Optics+Photonics, San Diego, U.S.A. (Aug. 2016). (7) W. J
https://www.rd.ntt/brl/result/activities/file/report16/data11J.html
List of Invited Talks
, "Intercity Quantum Networking without Repeaters", SPIE 2016 Optics+Photonics, San Diego, U.S.A. (Aug. 2016
https://www.rd.ntt/e/brl/result/activities/file/report16/data10E.html
武居 弘樹 | NTT R&D Website
committee member, International Conference on Integrated Quantum Photonics (ICIQP) 2022. Program committee
https://www.rd.ntt/organization/researcher/superior/s_009.html
Photonic Nanostructure Group
Nature Photonics, Volume 14 Issue 1, January 2020.(2020.1) 2014.2.20: Nanowire and photonic crystal
https://www.rd.ntt/npc/group/ryouna-g/
rd2025-e.pdf
, Inc. Medical & Health Informatics Laboratories 7 8NTT R&D IOWN Integrated Innovation Center Photonics
https://www.rd.ntt/e/download/rd2025-e.pdf
Overview of Research in Laboratories
single quantum well on step-free GaN surface, demonstrating label-free protein detection on graphene
https://www.rd.ntt/e/brl/result/activities/file/report12/report01e.html
Speakers | ISNTT2026
-Cristina Benea-Chelmus EPFL Integrated Photonics for Classical and Quantum Millimeter-Wave Applications
https://www.rd.ntt/brl/event/isntt2026/speakers.html
Toshikazu Hashimoto | NTT R&D Website
'Brien, Jeremy L; "Simulating the vibrational quantum dynamics of molecules using photonics," Nature
https://www.rd.ntt/e/organization/researcher/superior/s_028.html
Publications
," International Conference on Integrated Quantum Photonics (ICIQP) 2018, October 17, 2018, Paris, France (invited
https://www.rd.ntt/brl/people/htakesue/papers.html
国際会議招待講演一覧(2008)
. Notomi, "Nonlinear Switching in High-Q Photonic Crystal Nanocavities", Integrated Photonics and
https://www.rd.ntt/brl/result/activities/file/report08/data11.html
List of Invited Talks at International Conferences (2008)
Switching in High-Q Photonic Crystal Nanocavities", Integrated Photonics and Nanophotonics Research and
https://www.rd.ntt/e/brl/result/activities/file/report08/data12.html
Successful nanowire lasing at room temperature in the optical communication wavelength range |NTT Basic Research Laboratories | NTT R&D Website
will also work on developing the nanowire structure as a light source for silicon quantum photonics
https://www.rd.ntt/e/brl/latesttopics/2019/02/latest_topics_201902241146.html
Programmable linear optical circuit realized on a chip|NTT Basic Research Laboratories | NTT R&D Website
collaboration with the team at the University of Bristol, a pioneering group in integrated quantum photonics
https://www.rd.ntt/e/brl/latesttopics/2015/08/latest_topics_201508171025.html
Nanostructured Device Research Group|Device Technology Laboratories|NTT R&D Website
>> Reduced laser manufacturing costs, integrated Si photonics ・Application The use of membrane photonic
https://www.rd.ntt/e/dtl/technology/nanostructured_device_research_group_ntt_device_technology_laboratories_ntt_rd_website.html
Photonic Nano-Structure Research Group | NTT Basic Research Laboratories | NTT R&D Website
a III-V nanowire integrated with a Si photonic crystal platform" APL Photonics 11, 036106 (2026). M
https://www.rd.ntt/e/brl/group_introduction/group_011.html
国際会議招待講演一覧
UV Emitters and Lasers", 2015 IEEE Photonics Conference (IPC), Reston, U.S.A. (Oct. 2015). (4) K
https://www.rd.ntt/brl/result/activities/file/report15/data11J.html
List of Invited Talks
). (3) Y. Taniyasu, "Progress in AIN-Based Deep UV Emitters and Lasers", 2015 IEEE Photonics Conference
https://www.rd.ntt/e/brl/result/activities/file/report15/data10E.html
Photonic Nanostructure Group
Photonics, Volume 14 Issue 1, January 2020.(2020.1) 2014.2.20: Nanowire and photonic crystal realize a novel
https://www.rd.ntt/brl/group_introduction/butsuna-g/
List of Visitors' Talks (Fiscal 2007)
Date Speaker Affiliation Title Apr. 6 Prof. Robert M. Westervelt Harvard University, U.S.A. "Integrated
https://www.rd.ntt/e/brl/result/activities/file/report07/data07.html
Publications | NTT Basic Research Laboratories | NTT R&D Website
"Photonic-crystal optical parametric oscillator" (Early Access Article) Nat. Photonics (2020). T. Ikuta, T
https://www.rd.ntt/e/brl/result/publications/paper_2020.html
Publication
switches integrated in a Si photonic crystal ", ACS Photonics, 7, 4, 1016 (2020). [abstract] Hisashi
https://www.rd.ntt/npc/group/ryouna-g/publication-j.html
Publication
switches integrated in a Si photonic crystal ", ACS Photonics, 7, 4, 1016 (2020). [abstract] Hisashi
https://www.rd.ntt/npc/group/ryouna-g/publication.html
Publications | NTT Basic Research Laboratories | NTT R&D Website
nanowire integrated with a Si photonic crystal platform" APL Photonics 11 (3), 036106 (2026). A. Mizutani
https://www.rd.ntt/e/brl/result/publications/
Publications | NTT Basic Research Laboratories | NTT R&D Website
nanowire integrated with a Si photonic crystal platform" APL Photonics 11 (3), 036106 (2026). A. Mizutani
https://www.rd.ntt/e/brl/result/publications/paper_2026.html
論文|NTT物性科学基礎研究所|NTT R&D Website
-temperature CW lasing from a III-V nanowire integrated with a Si photonic crystal platform" APL Photonics 11
https://www.rd.ntt/brl/result/publications/
論文|NTT物性科学基礎研究所|NTT R&D Website
-temperature CW lasing from a III-V nanowire integrated with a Si photonic crystal platform" APL Photonics 11
https://www.rd.ntt/brl/result/publications/paper_2026.html
フォトニックナノ構造研究グループ|NTT物性科学基礎研究所|NTT R&D Website
Photodetector Integrated in a Silicon Photonic Crystal ACS Photonics 7 (12) 5467-5473 (2020). M. Notomi, M
https://www.rd.ntt/brl/group_introduction/group_011.html
論文|NTT物性科学基礎研究所|NTT R&D Website
Nanowire Switches Integrated in a Si Photonic Crystal" ACS Photonics 7 (4), 1016-1021 (2020). K. Takiguchi
https://www.rd.ntt/brl/result/publications/paper_2020.html
Poster presentaion - SciencePlaza 2009 - NTT Basic Reseach Laboratories
Nanostructure Technology Quantum Solid state Physics Superconducting Quantum Physics Spintronics Optical Science
https://www.rd.ntt/brl/event/splaza2009/poster_e.html
Publication
hybrid nanowire photodetector integrated in a silicon photonic crystal ", ACS Photonics, 7, 3467 (2020
https://www.rd.ntt/brl/group_introduction/butsuna-g/publication.html
Publication
hybrid nanowire photodetector integrated in a silicon photonic crystal ", ACS Photonics, 7, 3467 (2020
https://www.rd.ntt/brl/group_introduction/butsuna-g/publication-j.html
List of BRL Seminars (Fiscal 2013)
integrated quantum photonic circuits May-24 Mr. Kiyoshi Kanazawa Kyoto University, Japan Energy transport
https://www.rd.ntt/e/brl/result/activities/file/report13/data03E.html
橋本 俊和 | NTT R&D Website
; Russell, Nicholas J; O'Brien, Jeremy; Tew, David; "Quantum simulations in integrated photonics," Quantum
https://www.rd.ntt/organization/researcher/superior/s_028.html
来訪者による講演一覧 (2007年度)
. Westervelt Harvard University, U.S.A. 「Integrated Circuit / Microfluidic Chips for the Manipulation of
https://www.rd.ntt/brl/result/activities/file/report07/data06.html
Research
. Utsunomiya, Y. Yamamoto, H. Takesue, PCT/JP2015/059057 Quantum Communication and integrated quantum photonics
https://www.rd.ntt/brl/people/htakesue/research.html
On-Chip Generation and Demultiplexing of Quantum Correlated Photons Using Si-Silica Monolithic Waveguide Platform
Technology Laboratories Integrated photonics technology has proven useful for the large-scale integration of
https://www.rd.ntt/e/brl/result/activities/file/report14/report21E.html
Optical Device Technology for Next-generation Computing Using Light | NTT R&D Website
computers with performance far beyond that of conventional computers, such as quantum computers, are
https://www.rd.ntt/e/research/JN202206_18551.html
NTT_TRFSW_2022_E.pdf
efficiency despite smaller size and lower power consumption. The more integrated photonics-electronics
https://www.rd.ntt/e/download/NTT_TRFSW_2022_E.pdf
Research Activities in NTT Basic Research Laboratories Vol. 27 (2016)
Quantum Engineering Using Spectral Hole Burning in Microwave Photonics Generation of Low-noise Millimeter
https://www.rd.ntt/e/brl/result/activities/file/report16/2016_E.html
Award Winners’ List (Fiscal 2012)
-Integer Quantum Hall Effect in Gate-Controlled Epitaxial Graphene Devices Sep. 11, 2012 Photonics in
https://www.rd.ntt/e/brl/result/activities/file/report12/data03e.html
表彰受賞者一覧
Josephson characteristics of superconducting quantum point contact 2012.5.20 Fifth International Conference
https://www.rd.ntt/brl/result/activities/file/report12/data03.html