Optical Nano-science Group Institute of Advanced Energy, Kyoto University

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 We are exploring state-of-the-art, innovative, fundamental and applied research on optical physics and advanced energy science. Our current interest lies in exploring novel quantum light phenomena and their application to energy devices and emerging photonics in extremely low–dimensional materials.

keywords

keywords

Nano optical science / Energy Science / Solid state physics / Quantum optics / Material Science / Nano science・technology / Energy devices / Quantum technology / Valley spin photonics /

News

  • 2025-01
    Our work on “Lattice-guided growth of dense arrays of aligned transition metal dichalcogenide nanoribbons with high catalytic reactivity" has been published in Science Advances.
  • 2025-01
    Our work on “Identification of Two-Dimensional Interlayer Excitons and Their Valley Polarization in MoSe2/WSe2 Heterostructure with h-BN Spacer Layer" has been published in ACS Nano.
  • 2025-01
    Keisuke Shinokita have promoted to Institute for Molecular Science, National Institute of Natural Science. Congraturations!
  • 2024-09
    Our research proposal was accepted in Core Research for Evolutional Science and Technology (CREST), JST.
  • 2024-06
    Our work on “Quantum coherence in a WSe2/MoSe2 heterobilayer" has been published in Nature Communications.
  • 2024-06
    The initial website for the NT25 conference to be held in Kyoto in 2025 is now live.
  • 2024-03
    Shuichi Asada won the Young Scientist Presentation Award at The 71st JSAP Sprint Meeting 2024.
  • 2024-03
    Yubei Xiang won the award for encouragement of research, and Nanoscale Horizons award at The 66th Fullerenes-Nanotubes-Graphene General Symposium.
Archive

Publications

Our work on “Quantum coherence in a WSe2/MoSe2 heterobilayer" has been published in Nature Communications.

2024-6

Our work on "Dynamics of Moiré Trion and Its Valley Polarization in a Microfabricated WSe2/MoSe2 Heterobilayer" has been published in ACS Nano.

2023-7

Our work on "Valley Spin Relxation of Moiré Exciton in Artificial Monolayer Semiconductor Heterobilayers" has been published in ACS Nano.

2022-9

Publications

Research

Optical Properties and Application of Nano-carbon Materials

Optical Science and Quantum Optical Phenomena of Atomically Thin Two-dimensional Materials

Quantum Light Application in Atomically Thin Material and its Artificial Hetero-structures

Development of Advanced Nano-material Solar Cell

Research

Recruit

We always welcome Ph. D course students, domestic/international JSPS research fellows. We recommend to obtain the official scholarship from Japanese Government or your countries in Ph D course students.