SAMURAI - NIMS Researchers Database

NIMS一般公開2024

HOME > プロフィール > 何 亜倫

研究内容

Keywords

ナノレーザー, メタ表面, 低次元マテリアル, プラズモニクス

出版物2004年以降のNIMS所属における研究成果や出版物を表示しています。

所属学会

応用物理学会

電子・光機能材料研究センター
タイトル

低次元材料による大面積集積ナノフォトニクス

キーワード

ナノフォトニクス,メタ表面,プラズモニクス,ナノレーザー,量子ドット,二次元材料

概要

Low-dimensional materials have emerged as promising candidates for applications in nanophotonics and optoelectronics due to their unique optical properties and atomic scale. A major issue in developing practical low-dimensional materials-based nanophotonic devices is realizing photonic structures via on-chip fabrication with low-dimensional materials, enabling strong light-matter interaction within atomic scale. In my research, I design and develop nanophotonic, plasmonic, and metasurface platforms, as well as original nanofabrication techniques, specifically tailored for low-dimensional materials.

新規性・独創性

・High-quality low-dimensional material-based nanophotonic structures for on-chip integrated devices
・Large-area and non-transfer top-down nanofabrication technologies tailored to colloidal quantum dots and 2D materials
・Compatibility with well-established semiconductor fabrication processes
・Nanophotonics and metasurface design enabling efficient coupling of light into the atomic scale, ensuring strong light-matter interaction and high quality factor

内容

image

Here, the works based on perovskite QDs, including on-chip integrated single-mode lasers, nanolaser-waveguide coupled photonic circuits, metasurface-based surface-emitting lasers, and plasmonic hot-electron photodetection devices, have been developed and presented by utilizing superior quantum efficiency and recrystallization properties of perovskite QDs.

まとめ

My research positioning is to bring the potentials of low-dimensional materials into real integrated nanophotonics by coupling these advanced photonic materials, new-design nanophotonic platforms, and original on-chip nanofabrication, and further to push the limits of nanophotonics via low-dimensional materials.

この機能は所内限定です。
この機能は所内限定です。

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