We shape the future of information and communication technologies with complex photonics.

  • December 12th, 2025 “Research Achievements” pages have been updated.
  • November 4th, 2025 Professor Atsushi Uchida and Assistant Professor Tomoki Yamagami received the 2025 President’s
    　　　　　　　 Encouragement Award (Research) at Saitama University. [Link]
  • November 3rd, 2025 Mr. Ren Shimada received the Best Student Paper Award for his presentation at the 2025 International 　　　　　　　 Symposium on Nonlinear Theory and Its Applications (NOLTA 2025). [Link]
  • October 6th, 2025 (日本語) 研究業績、イベントのページを更新しました。
  • August 12th, 2025 (日本語) 研究業績、イベントのページを更新しました。
  • June 13th, 2025 (日本語) 山上 智輝 助教が、電子情報通信学会 NOLTAソサイエティ大会にて、2024年度複雑コミュニケーションサイエンス
    　　　　　　　 研究会奨励賞を受賞しました。
  • February 14th, 2025 (日本語) 3年生向け研究室見学会を開催します。皆様のご参加をお待ちしております。
    　　　　 　　 （研究室配属説明会の後です。）

    　　　　　　　 日時：2025年2月19日(水) 17:00～

    　　　　 　　　　　　2025年2月20日(木) 17:00～

    　　　　　　　 場所：情報工学科棟4階422室（内田研究室）
  • December 6th, 2024 Mr. Tatsuki Ito received the Student Paper Award for his presentation at the 2024 International
    　　　　　　　 Symposium on Nonlinear Theory and Its Applications (NOLTA 2024).
  • November 7th, 2024 Mr. Yuki Tsurumi and Mr. Shion Park received the Best Student Paper Award for their presentations at the
    　　　　　　　 International Symposium on Physics and Applications of Laser Dynamics 2024 (IS-PALD 2024).
  • July 8th, 2024 International conference IS-PALD 2024 (November 5-7th, 2024, Omiya Sonic City, Saitama City, Japan)

Welcome to the Uchida Lab!

研究内容

Research Topics

The various research topics shaping the daily activity of the Uchida Lab are presented here.
研究業績

Research Achievements

You will find here the different research achievements (publications, contributions in conferences etc.) carried out in the Uchida Lab.
研究室選び

Choosing your Lab

Here you will find useful tips to find the lab for which you are made.
イベント

Events

A collection of the most memorable events in which we took part.

研究室メンバー

Members

Come and get familiar with the members of the Uchida Lab.

レーザー焼肉

SMAP: Laser Barbecue

Does the word barbecue awake your senses? Follow your curiosity and take a trip to the delicious world of laser barbecue with the SMAP team.

カオス占い

Chaos Fortune-telling

Chaos fortune-telling will unveil the mysteries about your future. Enter here if you dare, but be careful of what you will learn.

Keywords of Atsushi Uchida Laboratory:
laser, chaos, information security, optical communication, random number generation, cryptography, nonlinear dynamics, photonics, fractal, complex system, noise, randomness