Akihiko Kikuchi

キクチアキヒコ | Akihiko Kikuchi

Affiliation and department：
Job title： Professor
Other affiliations (1)：

Sophia University Director of the Institute of Semiconductor Research

Research field (3)： Electronic devices and equipment , Electric/electronic material engineering , Applied materials

Research keywords (14)： nanofabrication , GaN , InGaN , nanopillar , Photonic Crystals , microLED , LED , LD , Ga2O3 , III-Vnitride , nanocolumn , MgZnCdSe , Organic Semiconductor Devices , molecular beam epitaxy

Research theme for competitive and other funds (25)：

2024 - 2027 Development of Visible Wavelength Topological Surface Emitting Lasers Using InGaN-based Photonic Crystals
2022 - 2023 InGaN/GaNナノポーラスメンブレン構造における発光増強現象の解明とLED応用技術の開発
2019 - 2023 Development of organic/inorganic hybrid optical devices using molecular doped organic single crystal activelayer
2018 - 2023 人工グラフェンに基づくトポロジカル状態創成と新規特性開発
2017 - 2022 Research on ultrafine nitride semiconductor nanostructure for optical device platform fabricated by low-damege etching technique

2020 - 2021 半導体/空気DBRと有機系単結晶発光層を有する新型RGB集積レーザ光源の研究

2016 - 2019 Research on organic semiconductor laser using AlGaN/GaN nano-optical resonator

2012 - 2016 Research on ultrafine GaN nanowall light-emitting devices having InGaN quantum active layer

2012 - 2016 Innovation of energy and environment-friendly devices by nanocrystal effect

2012 - 2015 Development of nano-mist deposition technique and study on inorganic/organic hybrid disposable optical functional sheet

2009 - 2011 Development of hetero-structure control and opto-electronics device application technology based on III-nitride semiconductor nanowall crystal

2006 - 2010 Development of basic technology for red to infrared optical devices using AlGaInN system

2006 - 2008 Study on multiple-color emission mechanism and device application of InGaN nanocolumns

2006 - 2008 窒化物ナノコラム結晶におけるナノ物性の解明と新機能性デバイス応用技術の探索

2004 - 2007 Study on yellow/green semiconductor laser diodes

2006 - 2007 Multi-quantum-well polaritons in semiconductor nanocolumns

2002 - 2006 窒化物半導体ナノコラム結晶を用いた新しい機能性デバイス材料の開発

2002 - 2004 Basic research on optical communication wavelength inter-subband transition of III-nitride semiconductors

2002 - 2002 BP/GaN超格子結晶による青色〜緑色域光デバイス新素材の開拓

2001 - 2002 分子線エピタキシー法による1μm波長帯GaN/AlN量子カスケードレーザの開発

1999 - 2000 窒化物半導体による1μm波長帯量子カスケードレーザの基礎研究

1997 - 1999 Study of Ill-V Nitride Semiconductor Resonant Cavity Enhanced Photodetector by Molecular Beam Epitaxy

1997 - 1999 量子井戸サブバンド間遷移を用いた窒化物半導体モノポーラ光デバイスの基礎研究

1996 - 1997 分子線エピタキシ-法によるAIGaInN共振型紫外線受光素子の研究

1995 - 1996 分子線エピタキシ-法によるAlGaInN共振型紫外線受光素子の研究

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Papers (231)：

Tomoaki Monma, Akihiko Kikuchi. Investigation of;recipitation conditions of;perovskite crystals into;widegap semiconductor nanotrench structures. Extended Abstract of the 2023 International Conference on Solid State Devices and Materials. 2023
Takeki Aikawa, Akihiko Kikuchi. Fabrication and optical characterization of InGaN/GaN MQW fine nanopillar arrays by low-damage HEATE process. Extended Abstract of the 2022 International Conference on Solid State Devices and Materials. 2022
Koji Yoneta, Koki Abe, Taiju Kudou, Akihiko Kikuchi. Fabrication of GaN topological photonic crystal membranes in the visible wavelength region by a combination process of HEATE and AlInN wet etching. Japanese Journal of Applied Physics. 2022. 61. SC. SC1078-SC1078
Tetsuya Kouno, Masaru Sakai, Katsumi Kishino, Akihiko Kikuchi, Naoki Umehara, Kazuhiko Hara. Author Correction: Crystal structure and optical properties of a high-density InGaN nanoumbrella array as a white light source without phosphors (NPG Asia Materials, (2016), 8, 7, (e289), 10.1038/am.2016.99). NPG Asia Materials. 2021. 13. 1
Rie Togashi, Ryo Kasaba, Ken Goto, Yoshinao Kumagai, Akihiko Kikuchi. Investigation of etching characteristics of HVPE-grown c-In2O3 layers by hydrogen-environment anisotropic thermal etching. Journal of Crystal Growth. 2021. 575. 126338-126338

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MISC (87)：

KIKUCHI AKIHIKO, KISHINO KATSUMI. LED basics for young members : Everything you wanted to know but were afraid to ask. applied physics. 2015. 84. 1. 66-70
Inose Y., Ueda H., Ema K., Sakai M., Vadivelu Ramesh, Igawa Y., Kikuchi A., Kishino K., Ohtsuki T. 26aEH-11 Lasing Characteristics of Nitride Semiconductor Nanocolumns. Meeting abstracts of the Physical Society of Japan. 2013. 68. 1. 790-790
Ueda H., Inose Y., Sakai M., Ema K., Kikuchi A., Kishino K., Ohtsuki T. 28pPSB-67 Numerical analysis of Anderson localization of light in 2D random systems. Meeting abstracts of the Physical Society of Japan. 2013. 68. 1. 848-848
Inose Y., Ueda H., Ema K., Sakai M., Vadivelu Ramesh, Igawa Y., Kikuchi A., Kishino K., Ohtsuki T. 26aEH-11 Lasing Characteristics of Nitride Semiconductor Nanocolumns. Meeting abstracts of the Physical Society of Japan. 2013. 68. 1. 194-194
KIKUCHI Akihiko, IRIE Takayuki. Nano Mist Deposition (NMD) technique for fabrication of polymer layer and OLED. Technical report of IEICE. OME. 2012. 112. 57. 25-29

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Patents (39)：

半導体光素子アレイおよびその製造方法
III族窒化物構造体およびIII族窒化物構造体の製造方法
半導体光素子アレイおよびその製造方法(中国)
発光素子およびその製造方法(韓国)
半導体光素子アレイおよびその製造方法/EPC出願

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Books (17)：

トポロジーが織りなす光学現象とその応用蜂の巣誘電体フォトニック結晶のトポロジカル特性と新規光機能
一般社団法人日本光学会 2020
ナノ構造効果による新しい光デバイスの創成ー窒化物半導体の極限ナノ加工に挑むー
上智大学研究推進センター 2018
第100回研究会記念誌 20年史
日本学術振興会第162委員会 2017
次世代半導体光デバイスによる近未来技術の実現
SOPHIA SCI-TECH(ソフィアサイテック) 2016
応用物理 Vol.84,No.1 基礎講座今さら聞けない? 若手会員のためのLED基礎
2015

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Lectures and oral presentations (802)：

Investigation of precipitation conditions of perovskite crystals into widegap semiconductor nanotrench structures
(2023 International Conference on Solod State Devices and Materials (SSDM 2023) 2023)
Fabrication of GaN Topological Photonic Crystals and Observation of Edge Modes in Visible Region
(The 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2023) 2023)
Fabrication of GaN based topological photonic crystals across the entire visible wavelength region
(Compound Semiconductor Week 2023 (CSW2023) 2023)
Etching characteristics of hydrogen environment anisotropic thermal etching (HEATE) for GaN based functional photonic devices
(Compound Semiconductor Week 2023 (CSW2023) 2023)
水素雰囲気異方性熱エッチング(HEATE)法によるGaNナノホールの加工特性
(第70回応用物理学会春季学術講演会 2023)

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Education (1)：

1983 - 1987 Sophia University Faculty of Science and Engineering

Professional career (3)：

工学士 (上智大学)
工学修士 (上智大学)
博士(工学) (上智大学)

Work history (1)：

1992/04/01 - 1994/03/31 Japan Society for the Promotion of Science Research Felloship for Young Scientist

Awards (2)：

2005 - 11th Konica Minolta Imaging Science Foundation
1995 - 安藤博記念学術奨励賞

Association Membership(s) (6)：

The Institute of Electrical and Electronics Engineering , 応用物理学会 , 電子情報通信学会 , Optical Society of America , American Association for the Advancement of Science , Material Research Society

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