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

2024.04.02

We will have the 24th online colloquium “Extreme Universe Colloquium” on April 19th (Fri) 17:00 (JST). The speaker is Prof. Robert Koenig ( Technical University of Munich). For details, please refer to the poster. If you have not registered yet, please register at our online event website at least three days prior to the colloquium. (It is not necessary to register again if you have done it already.)

2024.03.28

News Letter 03 (Mar.2024) is published. [Large Size(48MB), Small Size(5MB)]

2024.03.11

Profs. Go Yusa and Masahiro Hotta from our C02 have been featured in an article on quantum energy transportation in a newspaper, NIKKEI, https://www.nikkei.com/article/DGXZQOUC08CUH0Y4A200C2000000/.

2024.02.29

The slides and the video of the 22nd Extreme Universe Colloquium held on Feb 13th, 2024 are now available [Colloquium Video][Slides].

2024.02.27

We will have the 23rd online colloquium Extreme Universe Colloquium on March 14th (Thu) 16:00 (JST). The speaker is Prof. Suvrat Raju (ICTS TIFR Bengaluru). For details, please refer to the poster. If you have not registered yet, please register at our online event website at least three days prior to the colloquium. (It is not necessary to register again if you have done it already.)