206th RQC Seminar

• 講演者

  Dr. 鈴木 泰成
  ( RQC 量子計算機システムデザイン研究チーム チームディレクター )

• 日程

  2025年7月23日(水), 15:00 - 16:00 (3:00 p.m. - 4:00 p.m.)

• 開催場所

  ハイブリッド（ZOOM・ Wako HQ Building 2F Large Conference Room / 本部棟2階 大会議室 (C00))

• 講演タイトル

  Scalable System Architecture for Fault-Tolerant Quantum Computing

• お問合せ

  rqc_info[at]ml.riken.jp

講演概要
To realize practical quantum computation, its computing system must be scalable, i.e., capable of executing quantum programs with computational advantage over recent high-performance computers while incorporating quantum error correction. So far, many types of "scalability" have been explored, such as error-correction schemes with modest growth in qubit count and logical-operation costs, and device designs enabling integration up to target scale without compromising coherence.
In this talk, I will highlight another essential aspect of scalability: how we can develop fault-tolerant quantum computers as loosely coupled systems in a reliable manner. This talk will explain why this property is essential for scalable development and demonstrate that the principles and ideas of modern computer engineering significantly contribute to this direction by presenting our recent results on reliability and portability.