Moonshot Goal 6: Fault-tolerant Quantum Computing with Photonically Interconnected Ion Traps /ムーンショット目標6: イオントラップによる光接続型誤り耐性量子コンピュータ
See an interview with Professor Hiroki Takahashi, OIST on "Challenges of trapped ion computer" (Japanese only) and an overview of the Moonshop Project. (English/日本語)