Research field (3):
Nanomaterials
, Nano/micro-systems
, Nanostructure physics
Research keywords (1):
Nano-micro photonics
Research theme for competitive and other funds (5):
2023 - 2026 半空中を伝搬する微小光共振モードによる超高感度フォトニックマイクロセンサ
2024 - 2025 粒子添加ミストCVD法による可視応答GaN-ZnO固溶体光触媒作製の新手法
2015 - 2018 Development of solid light emitting elements showing sub-laser performance based on multi-size nitride-microdisk arrays
2012 - 2016 Innovation of energy and environment-friendly devices by nanocrystal effect
2015 - 極微光バイオセンサアレイによる細胞間通信分子の高分解能空間イメージングへの挑戦
Papers (36):
Atsushi Syouji, Yula Iwamoto, Tetsuya Kouno, Masaru Sakai. Stability of intensity imbalance between Left- and Right- Circulation Modes in GaN Hexagonal Microdisk (Research Article). Phys Statu Solidi A. 2024
Kodai Kato, Junichi Iwata, Masaru Sakai, Kazuhiko Hara, Tetsuya Kouno. Characterization of ZnO Crystals of Various Geometries Grown by Mist Chemical Vapor Deposition on a c-Plane Sapphire Substrate (Research article). Phys. Status Solidi B. 2024
Yudai Inagaki, Yuki Kawai, Tomoya Arimoto, Togi Sasaki, Ayumu Ohashi, Kazuhiko Hara, Tetsuya Kouno. Selectively enhanced crystal growth of periodically arrayed ZnO nanowires by mist chemical vapor deposition and electron beam lithography. Journal of Crystal Growth. 2023
Junichi Iwata, Masaru Sakai, Atsushi Syouji, Kazuhiko Hara, Tetsuya Kouno. Thickness Dependence on Wavelength Range of Random Laser in Ultrathin ZnO Crystals Grown by Mist-CVD on C-plane Sapphire Substrate. Journal of the Physical Society of Japan. 2023. 064710
Yuki Kawai, Masaru Sakai, Kazuhiko Hara, Tetsuya Kouno. Selectively enhanced microarea crystal growth of ZnO nanoand microwires on GaN on sapphire substrates by mist chemical vapor deposition. Journal of the Ceramic Society of Japan. 2022. 130. 857-860
Yuki Yamazaki, Tsubasa Nakamura, Kodai Kato, Kazuhiko Hara, Tetsuya Kouno. Mist Chemical Vapor Deposition Using Poorly Soluble Particles as Raw Material (Research Article). Crystal research & Technology. 2024
Radiation patterns of lasing light based on Quasi-whispering-gallery-mode in thin hexagonal GaN microdisk. 2015. 39. 2. 107-109
Investigation of optical property of triangular GaN microdisk fabricated via top-down process. 2015. 39. 2. 103-105
Fabrication of (Zn, Mg)O Thin Films Dispersed with ZnO Nanocrsytals by Mist CVD for Phosphor Applications
(The 30th International Display Workshop (IDW’23) 2023)
O-8ミストCVD法による多様なZnO微細結晶の微小光共振現象
(Sophia Open Research weeks 2023 第4回半導体ナノフォトニクス研究会 2023)
O-5六方晶及び立方晶GaNマイクロディスクにおけるWGM発振
(Sophia Open Research weeks 2023 第4回半導体ナノフォトニクス研究会 2023)
2023/12 - The 30th international display workshops IDW ’23 Outstanding Poster Paper Award Fabrication of (Zn,Mg)O Thin Films Dispersed with ZnO Nanocrystals by Mist CVD for Phosphor Applications
2017/03 - 奨励賞
2015/12 - 高柳研究奨励賞
2015/11 - Best Young Scientist Award
2015/09 - 第6回(2015年秋季)応用物理学会 Poster Award
2013/03 - 第33回(2012年秋季)応用物理学会講演奨励賞
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Association Membership(s) (2):
The Japanese Association for Crystal Growth
, The Japan Society of Applied Physics