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Nobuyuki Matsuda
Researcher at Nippon Telegraph and Telephone
Publications - 77
Citations - 3410
Nobuyuki Matsuda is an academic researcher from Nippon Telegraph and Telephone. The author has contributed to research in topics: Photon & Photonics. The author has an hindex of 20, co-authored 76 publications receiving 2908 citations. Previous affiliations of Nobuyuki Matsuda include Tohoku University & Meijo University.
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Journal ArticleDOI
Universal linear optics
Jacques Carolan,Chris Harrold,Chris Sparrow,Chris Sparrow,Enrique Martin-Lopez,Nicholas Russell,Joshua W. Silverstone,Peter Shadbolt,Nobuyuki Matsuda,Manabu Oguma,Mikitaka Itoh,Graham D. Marshall,Mark G. Thompson,Jonathan C. F. Matthews,Toshikazu Hashimoto,Jeremy L. O'Brien,Anthony Laing +16 more
TL;DR: In this paper, a sixmode universal system consisting of a cascade of 15 Mach-Zehnder interferometers with 30 thermo-optic phase shifters integrated into a single photonic chip was demonstrated.
Journal ArticleDOI
Quantum Walks of Correlated Photons
Alberto Peruzzo,Mirko Lobino,Jonathan C. F. Matthews,Nobuyuki Matsuda,Alberto Politi,Konstantinos Poulios,Xiao-Qi Zhou,Yoav Lahini,Nur Ismail,Kerstin Worhoff,Yaron Bromberg,Yaron Silberberg,Mark G. Thompson,Jeremy L. O'Brien +13 more
TL;DR: The output pattern resulting from the injection of two correlated photons possess quantum features, indicating that the photons retain their correlations as they walk randomly through the waveguide array, allowing scale-up and parallel searches over many possible paths.
Journal ArticleDOI
Simulating the vibrational quantum dynamics of molecules using photonics
Chris Sparrow,Chris Sparrow,Enrique Martin-Lopez,Nicola Maraviglia,Alex Neville,Christopher Harrold,Jacques Carolan,Yogesh N. Joglekar,Toshikazu Hashimoto,Nobuyuki Matsuda,Jeremy L. O'Brien,David P. Tew,Anthony Laing +12 more
TL;DR: In this paper, the authors demonstrate a reprogrammable photonic chip as a versatile simulation platform for a range of quantum dynamic behaviour in different molecules, including H2CS, SO3, HNCO, HFHF, N4 and P4.
Journal ArticleDOI
Entanglement distribution over 300 km of fiber.
TL;DR: In this article, the distribution of time-bin entangled photon pairs over 300 km of optical fiber was reported, and the observed two-photon interference fringes exhibited a visibility of 84%.
Journal ArticleDOI
A monolithically integrated polarization entangled photon pair source on a silicon chip
Nobuyuki Matsuda,Hanna Le Jeannic,Hanna Le Jeannic,Hiroshi Fukuda,Tai Tsuchizawa,William J. Munro,Kaoru Shimizu,Koji Yamada,Yasuhiro Tokura,Yasuhiro Tokura,Hiroki Takesue +10 more
TL;DR: This work has implemented the first integrated polarization-entangled photon pair source as a simple and stable silicon-on-insulator photonic circuit that generates an entangled state with 91 ± 2% fidelity and is ready for the full-scale implementation of photonic quantum information systems on a chip.