Updated: 4/5/2023

4/5/2023:

I found this site of University of Tokyo in Japanese on how to implement a quantum circuit that does calculation.

https://utokyo-icepp.github.io/qc-workbook/extreme_simd.html

9/1/2020

「動かして学ぶ量子コンピュータプログラミング」 came in the mail from amazon.co.jp. I also bought two other quantum computing books in Japanese, 「みんなの量子コンピュータ」and 「絵で見てわかる量子コンピュータの仕組み」.

I've decided to support University of Tokyo's Loop based photonic quantum computer. (6/19/2018)

Here's the URL to make a donation for their lab. 

http://utf.u-tokyo.ac.jp/project/pjt93.html

I received a membership card from University of Tokyo for supporting the photonic quantum computer recently. 

10/22/2019: 

I went to University of Tokyo to see their photonic / optical quantum computer on 10/18/2019. Below is a picture of Professor Furusawa and his photonic quantum computer.