231st RQC Seminar

  • 講演者

    Mr. Utkarsh Azad
    ( Xanadu Quantum Technologies Inc., Canada )

  • 日程

    2025年9月17日(水), 16:00 - 17:00 (4:00 p.m. - 5:00 p.m.)

  • 開催場所

    ハイブリッド（ZOOM・ Wako Main Research Building 3F 345-347 Seminar Room / 研究本館3階 345-347 セミナー室 (C01))

  • 講演タイトル

    From MaxCut to CFD: Solving Problems quantumly Using Ising Solvers and Gate-Based Quantum Computers

  • お問合せ

    norilab_rqc_assist[at]ml.riken.jp

講演概要
This talk will cover two distinct challenging computational problems. The first part investigates combinatorial optimization, focusing on the MaxCut problem solved using coherent Ising machines (CIMs), a type of analog Ising solver. We study the performance of its classical and quantum models along with the role of noise on its solution-finding ability. The second part addresses computational fluid dynamics (CFD), where we apply block-encoding techniques on d-diagonal matrices, a structure frequently arising in two-dimensional lid-driven cavity flow simulations. Together with these two directions, we try to aim to present quantum-classical methods for solving problems across domains.

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