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Atsushi Uchida

Atsushi Uchida

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
45
Citations
7484
World Ranking
3584
National Ranking
134

Overview

Atsushi Uchida is affiliated with Saitama University in Japan, specializing primarily in research areas intersecting engineering and computer science. Their expertise extends notably across electrical and electronic engineering, artificial intelligence, computer networks and communications, cognitive neuroscience, and statistical and nonlinear physics.

Their research work heavily focuses on topics related to neural networks and reservoir computing, optical network technologies, photonic and optical devices, advanced memory and neural computing, nonlinear dynamics and pattern formation, neural dynamics and brain function, as well as chaos control and synchronization.

Uchida's publication record includes contributions to a variety of academic journals and conferences. Frequent publication venues include:

  • arXiv (Cornell University)
  • Optics Express
  • Nonlinear Theory and Its Applications IEICE
  • Scientific Reports
  • 2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC)

Some recent papers authored or co-authored by Uchida are:

  • Parallel and deep reservoir computing using semiconductor lasers with optical feedback, 2022, Nanophotonics
  • Photonic neural field on a silicon chip: large-scale, high-speed neuro-inspired computing and sensing, 2021, Optica
  • Dynamic channel selection in wireless communications via a multi-armed bandit algorithm using laser chaos time series, 2020, Scientific Reports
  • Using multidimensional speckle dynamics for high-speed, large-scale, parallel photonic computing, 2020, Optics Express
  • Laser network decision making by lag synchronization of chaos in a ring configuration, 2020, Optics Express

Uchida frequently collaborates with several researchers, including:

  • Kazutaka Kanno
  • Makoto Naruse
  • Satoshi Sunada
  • Takatomo Mihana
  • Ryoichi Horisaki

Best Publications

  • Fast physical random bit generation with chaotic semiconductor lasers

    Atsushi Uchida;Atsushi Uchida;Kazuya Amano;Masaki Inoue;Kunihito Hirano

  • Laser dynamical reservoir computing with consistency: an approach of a chaos mask signal.

    Joma Nakayama;Kazutaka Kanno;Atsushi Uchida

  • Fast random bit generation with bandwidth-enhanced chaos in semiconductor lasers

    Kunihito Hirano;Taiki Yamazaki;Shinichiro Morikatsu;Haruka Okumura

  • Consistency of nonlinear system response to complex drive signals.

    Atsushi Uchida;Ryan McAllister;Rajarshi Roy

  • Tb/s physical random bit generation with bandwidth-enhanced chaos in three-cascaded semiconductor lasers

    Ryohsuke Sakuraba;Kento Iwakawa;Kazutaka Kanno;Atsushi Uchida

  • Novel frontier of photonics for data processing—Photonic accelerator

    Ken Ichi Kitayama;Masaya Notomi;Makoto Naruse;Koji Inoue

  • Secure key distribution using correlated randomness in lasers driven by common random light.

    Kazuyuki Yoshimura;Jun Muramatsu;Peter Davis;Takahisa Harayama

  • Compact reservoir computing with a photonic integrated circuit.

    Kosuke Takano;Chihiro Sugano;Masanobu Inubushi;Kazuyuki Yoshimura

  • Impact of input mask signals on delay-based photonic reservoir computing with semiconductor lasers.

    Yoma Kuriki;Joma Nakayama;Kosuke Takano;Atsushi Uchida

  • High-frequency broad-band signal generation using a semiconductor laser with a chaotic optical injection

    A. Uchida;T. Heil;Yun Liu;P. Davis

  • Fast nondeterministic random-bit generation using on-chip chaos lasers

    Takahisa Harayama;Satoshi Sunada;Kazuyuki Yoshimura;Peter Davis

  • Ultrafast photonic reinforcement learning based on laser chaos

    Makoto Naruse;Yuta Terashima;Atsushi Uchida;Song-Ju Kim

  • Optical Communication with Chaotic Lasers: Applications of Nonlinear Dynamics and Synchronization

    Uchida;Atsushi Uchida

  • Fast Random Number Generation With Bandwidth-Enhanced Chaotic Semiconductor Lasers at 8 $\, imes\,$ 50 Gb/s

    Y. Akizawa;T. Yamazaki;A. Uchida;T. Harayama

  • Synchronization and communication with chaotic laser systems

    Atsushi Uchida;Fabien Rogister;Jordi García-Ojalvo;Rajarshi Roy

  • TE-TM dynamics in a semiconductor laser subject to polarization-rotated optical feedback

    T. Heil;A. Uchida;P. Davis;T. Aida

  • Reservoir Computing Using Multiple Lasers With Feedback on a Photonic Integrated Circuit

    Chihiro Sugano;Kazutaka Kanno;Atsushi Uchida

  • Chaotic antiphase dynamics and synchronization in multimode semiconductor lasers

    A. Uchida;Y. Liu;I. Fischer;P. Davis

  • Real-time fast physical random number generator with a photonic integrated circuit

    Kazusa Ugajin;Yuta Terashima;Kento Iwakawa;Atsushi Uchida

  • Common-chaotic-signal induced synchronization in semiconductor lasers.

    Toru Yamamoto;Isao Oowada;Hoipang Yip;Atsushi Uchida

  • Generalized synchronization of chaos in identical systems with hidden degrees of freedom.

    Atsushi Uchida;Ryan McAllister;Riccardo Meucci;Rajarshi Roy

  • Optical communication with chaotic lasers

    Atsushi Uchida

Frequent Co-Authors

Minoru Obara
Minoru Obara Keio University
Takasumi Tanabe
Takasumi Tanabe Keio University
Masaya Notomi
Masaya Notomi NTT (Japan)

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