We aim to elucidate the "extreme universe" from the new perspective that all things are composed of "quantum information", going beyond the conventional understanding of "time, space, and matter" in physics. This "extreme universe" refers to the extreme conditions of the natural world, and includes the following three targets:

(i) quantum theory of Black holes (i.e. the limit of space),
(ii) quantum theory of Cosmology (i.e. the limit of time),
(iii) Dynamics of quantum matter (i.e. the limit of matter).

To solve these problems, we need the ultimate understanding of the laws of physics.

 

We have opened [a Youtube channel] dedicated to our collaboration activities. The videos we have now include the videos of the colloquia. We expect that more videos will come up in the near future. 

 

For participation in our online event, please register in our ExU mailing list here.

WHAT’S NEW

2024.05.23

Prof. Kohei Kawabata from our group E2 has received the "5th Research Front Award, Clarivate".

クラリベイト:日本がリードする先端研究領域と、その領域で活躍する研究者を発表 ~ 5度目の「リサーチフロントアワード」において、11領域11名を選出、表彰~ - Clarivate - Japan

~ 5度目の「リサーチフロントアワード」において、 11領域11名を選出、表彰 ~   [2024年5月22日] クラリベイト・アナリティクス・ジャパン株式会社(日本オフィス…

2024.05.21

A press release is made by Daisuke Yamamoto from our group B02 and and his collaborator about "Establishment of Cryogenic Cooling Method for Quantum Simulator by Controlling Entropy - Expectations for Elucidation of Mechanisms of High-Temperature Superconductivity and Quantum Magnetism" [Link]

2024.05.17

The slides and the video of the 25nd Extreme Universe Colloquium held on May 13th, 2024 are now available [Colloquium Video][Slides].

2024.05.16

We will hold the 4th ExU Annual Meeting of the Extreme Universe Collaboration at Osaka University from September 25 to September 28, 2024. There will be reports on research activities and seminars by each of the project groups in this area, as well as oral talks by the principal investigators of the publicly offered researches. For more information, please visit the following website. https://www2.yukawa.kyoto-u.ac.jp/~extremeuniverse/en/forth-annual-meeting-sept-25-28-osaka-university/

2024.05.12

Mr. Shu Hamanaka, who participated in our domestic circulation program for young researchers last year, has received the "Student Presentation Award of the Physical Society of Japan". https://www.jps.or.jp/activities/awards/gakusei/2024_student_presentation_award.php