RQC Seminar

87th RQC Seminar

  • Speaker

    ①Prof. Hideo Kosaka  ②Dr. Hodaka Kurokawa
    ( Yokohama National University )

  • Date

    10:00-11:30, October 24, 2023 (Tuesday)

  • Venue

    Hybrid(ZOOM・ Wako Welfare & Conf. 2F Large Meeting Room)

  • Title

    ①Overview of Kosaka Moonshot project  ②Development of a diamond quantum interface

  • Inquiries


①I will overview the Kosaka Moonshot project, which aims to make a quantum interface or transducer to connect superconducting qubits with optical photons using a diamond-based optomechanical crystal. It will allow us to extend the scale of quantum computers to achieve fault tolerance. It will also enable us to realize the quantum internet.

②The diamond quantum interface consists of a microwave resonator, a phononic crystal, a color center, and a photonic crystal. We are now developing these components independently in collaboration with other groups. In the seminar, I will present recent progresses on our system focusing on "a microwave resonator", "color center control using phonon", and "exploration of new color centers".

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