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NAKAMURA Toshihiro
Faculty of Science and Engineering Department of Electrical and Electronics Engineering
Professor
Researchmap URL
https://researchmap.jp/tnakamura
Researcher information
■ Degree
■ Research Keyword
■ Research Keyword
- Luminescence materials
- Metal nanostructures
- Semiconductor laser
- Optical physics
- Semiconductor nanostructures
- Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Electric/electronic material engineering, Electronic materials/ Electric materials
- Nanotechnology/Materials, Optical engineering and photonics, Optical engineering, Photon science
- Nanotechnology/Materials, Applied materials, Applied materials
- Nanotechnology/Materials, Nanostructure physics, Nanostructural physics
Career
■ Career
- Apr. 2020 - Present
Hosei University, Faculty of Science and Engineering, Department of Electrical and Electronic Engineering, Professor - Apr. 2017 - Mar. 2020
Hosei University, Faculty of Science and Engineering, Department of Electrical and Electronic Engineering, Associate Professor - Apr. 2013 - Mar. 2017
Gunma University, Faculty of Science and Technology, Assistant Professor - Apr. 2007 - Mar. 2013
Gunma University, Faculty of Engineering, Assistant Professor - Mar. 2007 - Mar. 2007
Gunma University, Faculty of Engineering, Research Associate
Research activity information
■ Paper
■ Affiliated academic society
■ Research Themes
- Multicolor Band-Edge Electrochemiluminescence of Colloidal Silicon Quantum Dots from Thin-Layer Cell
Ryota Sugaya; Keisuke Kuniyoshi; Seiya Yamamoto; Shoma Hada; Kosuke Yamazaki; Nobuyoshi Koshida; Takashi Kasahara; Toshihiro Nakamura
ACS Applied Optical Materials, 2025, [Reviewed]
Last, Corresponding - Role of impurities in gamma-ray induced luminescence from GaP single crystal
Toshihiro Nakamura; Tomoaki Nishimura; Kazuo Kuriyama; Tohru Nakamura; and Atsushi Kinomura
Radiation Effects and Defects in Solids, 2024, [Reviewed]
Lead - Gamma-ray induced luminescence from diamonds
Toshihiro Nakamura; Tomoaki Nishimura; Kazuo Kuriyama; Tohru Nakamura; and Atsushi Kinomura
Solid State Communications, 2024, [Reviewed]
Lead - Fermi-edge singularity and related emission from degenerate semiconductors: Transition from a spontaneous to a stimulated process
Aika Tashiro; Toshihiro Nakamura; Yutaka Adachi; Yoshiki Wada; Takashi Uchino
Physical Review B, 2024, [Reviewed] - Low-temperature high-yield fabrication of colloidal Si quantum dots with an in-situ tunability for luminescence band from red to green
Takayuki Higuchi; Nobuyoshi Koshida; Toshihiro Nakamura
Journal of Applied Physics, 2024, [Reviewed]
Last, Corresponding - Electrical modulation of random lasing emission from ZnO nanopowder and liquid crystal hybrid polymer film
Naoto Hara; Tomoyuki Sasaki; Toshihiro Nakamura
ACS Applied Optical Materials, 2024, [Reviewed]
Last, Corresponding - Lasing emission from ZnO hierarchical spherical microcavity
Ryosuke Komatsu; Sota Yoshino; Noriko Saito; Taisei Yamamoto; Toshihiro Nakamura
Journal of Optics, 2024, [Reviewed]
Last, Corresponding - Evaluation of Electrogenerated Chemiluminescence Cells Having Titanium Dioxide Nanoparticles-Based Electron Injection Layers Annealed at Different Temperatures
Ryo Kawasaki; Ryoichi Ishimatsu; Koji Okada; Shoma Hada; Jun Mizuno; Toshihiro Nakamura; Takashi Kasahara
Transactions of The Japan Institute of Electronics Packaging, 2023, [Reviewed] - シリコン量子ドット発光材料の生成プロセスの 最新動向─低環境負荷照明光源への応用に向けて─
中村 俊博
電気学会誌, 2022, [Reviewed], [Invited]
Lead, Corresponding - Gamma-ray induced photo emission from ZnO single crystal wafer: Comparison with GaN
Toshihiro Nakamura; Tomoaki Nishimura; Kazuo Kuriyama; Tohru Nakamura; and Atsushi Kinomura
Solid State Communications, 2021, [Reviewed]
Lead - Gamma-ray induced photo emission from GaN single crystal wafer
Toshihiro Nakamura; Tomoaki Nishimura; Kazuo Kuriyama; Tohru Nakamura; Atsushi Kinomura
Applied Physics Letters, 2021, [Reviewed] - Evolutionary Applications of Functional Porous Silicon
Nobuyoshi Koshida; Akira Kojima; Toshihiro Nakamura
ECS Transactions, 2020, [Reviewed] - High-yield green fabrication of colloidal silicon quantum dots by low-temperature thermal cracking of porous silicon
Toshihiro Nakamura; Nobuyoshi Koshida; Ze Yuan; Jun Otsubo
APL Materials, 2020, [Reviewed] - Spectral Tuning of Colloidal Si Nanocrystal Luminescence by Post-Laser Irradiation in Liquid
Toshihiro Nakamura; Ze Yuan
RSC Advances, 2020, [Reviewed] - Quantum-Assisted Photoelectric Gain Effects in Perovskite Solar Cells
Kazuhito Tsukagoshi; Ying-Chiao Wang; Shao-Ku Huang; Toshihiro Nakamura; Yu-Ting Kao; Chun-Hao Chiang; Di-Yan Wang; Yuan Jay Chang; Nobuyoshi Koshida; Toshikazu Shimada; Shihao Liu; Chun-Wei Chen
NPG Asia Materials, 2020, [Reviewed] - Unusual near-infrared luminescence from Ti-doped MgSiF6・6H2O powder
Shono Sakurai; Nakamura Toshihiro
Journal of Luminescence, 2019, [Reviewed] - Emerging Functions of Nanostructured Porous Silicon - With a focus on the emissive properties of photons, electrons, and ultrasound -
Nobuyoshi Koshida; Nakamura Toshihiro
Frontiers in Chemistry, 2019, [Reviewed], [Invited] - Dynamics of resonance energy transfer process from Tb3+ to Eu3+ in Ga2O3 phosphor
Kenji Sawada; Nakamura Toshihiro
Journal of Luminescence, 2019, [Reviewed] - Facile Formation of Stable Water-Dispersed Luminescent Silicon Nanocrystals by Laser Processing in liquid: Toward Fluorescent Labeling for Bio-imaging
Ze Yuan; Toshihiro Nakamura; Shanmugavel Chinnathambi; Yanbai Pu; Naoto Shirahata; Kiyoto Matsuishi
ChemNanoMat, 2019, [Reviewed] - Synthesis and properties of Tb3Al5O12:Eu3+ garnet phosphor
Yuya Onishi; Toshihiro Nakamura; Hayato Sone; Sadao Adachi
Journal of Luminescence, 01 May 2018, [Reviewed] - Synthesis and properties of Rb2GeF6:Mn4+ red-emitting phosphors
Shono Sakurai; Toshihiro Nakamura; Sadao Adachi
Japanese Journal of Applied Physics, 01 Feb. 2018, [Reviewed] - Luminescence properties of Eu-activated TbAlO3 perovskite compound synthesized by metal organic decomposition
Yuya Onishi; Nakamura Toshihiro; Hayato Sone; Adachi Sadao
Japanese Journal of Applied Physics, 2018, [Reviewed] - Yellow-light emitting Tb3Al5O12:Ce3+ phosphor properties sensitized by Bi3+ ions
Yuya Onishi; Toshihiro Nakamura; Sadao Adachi
JOURNAL OF LUMINESCENCE, Dec. 2017, [Reviewed] - Synthesis and properties of Ca3Ga2Ge3O12:Tb3+ garnet phosphor
Kenji Sawada; Toshihiro Nakamura; Sadao Adachi
CERAMICS INTERNATIONAL, Nov. 2017, [Reviewed] - Unique properties of ZnTiF6 center dot 6H(2)O:Mn4+ red-emitting hexahydrate phosphor
Ryosuke Hoshino; Shono Sakurai; Toshihiro Nakamura; Sadao Adachi
JOURNAL OF LUMINESCENCE, Apr. 2017, [Reviewed] - Improvement of Laser Processing for Colloidal Silicon Nanocrystal Formation in a Reactive Solvent
Ze Yuan; Toshihiro Nakamura; Sadao Adachi; Kiyoto Matsuishi
JOURNAL OF PHYSICAL CHEMISTRY C, Apr. 2017, [Reviewed] - Luminescence properties of Tb3Al5O12 garnet and related compounds synthesized by the metal organic decomposition method
Yuya Onishi; Toshihiro Nakamura; Sadao Adachi
JOURNAL OF LUMINESCENCE, Mar. 2017, [Reviewed] - Photoluminescence properties of Tb(3)A1(5)O(12):Ce3+ garnet synthesized by the metal organic decomposition method
Yuya Onishi; Toshihiro Nakamura; Sadao Adachi
OPTICAL MATERIALS, Feb. 2017, [Reviewed] - Luminescence color control and quantum-efficiency enhancement of colloidal Si nanocrystals by pulsed laser irradiation in liquid
Ze Yuan; Toshihiro Nakamura; Sadao Adachi; Kiyoto Matsuishi
NANOSCALE, Jan. 2017, [Reviewed] - Double threshold behavior in a resonance-controlled ZnO random laser
Niyuki Ryo; Fujiwara Hideki; Nakamura Toshihiro; Ishikawa Yoshie; Koshizaki Naoto; Tsuji Takeshi; Sasaki Keiji
APL Photonics, 2017, [Reviewed] - 多孔質Siへの液中レーザー照射によるナノ結晶Si粒子の生成
中村 俊博
レーザー加工学会誌, 2017, [Reviewed], [Invited] - An Orange-Light Emitting Garnet Phosphor: Tb3Ga5O12:Eu3+
Kenji Sawada; Toshihiro Nakamura; Sadao Adachiz
ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY, 2017, [Reviewed] - Tb3+ ion doping into Al2O3: Solubility limit and luminescence properties
Yuya Onishi; Toshihiro Nakamura; Sadao Adachi
JAPANESE JOURNAL OF APPLIED PHYSICS, Nov. 2016, [Reviewed] - Europium gallium garnet (Eu3Ga5O12) and Eu3GaO6: Synthesis and material properties
Kenji Sawada; Toshihiro Nakamura; Sadao Adachi
JOURNAL OF APPLIED PHYSICS, Oct. 2016, [Reviewed] - Enhancement of Visible-Luminescence Saturation Intensity by Surface Plasmons in Ag/ZnO Films
Toshihiro Nakamura
PHYSICAL REVIEW APPLIED, Oct. 2016, [Reviewed] - Abnormal photoluminescence phenomena in (Tb3+, Eu3+) codoped Ga2O3 phosphor
Kenji Sawada; Toshihiro Nakamura; Sadao Adachi
JOURNAL OF ALLOYS AND COMPOUNDS, Sep. 2016, [Reviewed] - Synthesis and Unique Photoluminescence Properties of Eu2Ti2O7 and Eu2TiO5
Takuya Orihashi; Toshihiro Nakamura; Sadao Adachi
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, Sep. 2016, [Reviewed] - Solubility limit and luminescence properties of Eu3+ ions in Al2O3 powder
Yuya Onishi; Toshihiro Nakamura; Sadao Adachi
JOURNAL OF LUMINESCENCE, Aug. 2016, [Reviewed] - Structural change induced by thermal annealing of red-light-emitting ZnSnF6 center dot 6H(2)O:Mn4+ hexahydrate phosphor
Ryosuke Hoshino; Toshihiro Nakamura; Sadao Adachi
JAPANESE JOURNAL OF APPLIED PHYSICS, May 2016, [Reviewed] - Synthesis and Photoluminescence Properties of BaSnF6:Mn4+ Red Phosphor
Ryosuke Hoshino; Toshihiro Nakamura; Sadao Adachi
ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY, 2016, [Reviewed] - Bright and multicolor luminescent colloidal Si nanocrystals prepared by pulsed laser irradiation in liquid
Toshihiro Nakamura; Ze Yuan; Kanta Watanabe; Sadao Adachi
APPLIED PHYSICS LETTERS, Jan. 2016, [Reviewed] - (Tb3+, Eu3+)-Codoped Ga2O3 Phosphors: Synthesis and Photoluminescence Properties
Kenji Sawada; Toshihiro Nakamura; Sadao Adachi
ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY, 2016, [Reviewed] - Resonant energy transfer in (Eu3+, Bi3+)-codoped CaZrO3 red-emitting phosphor
Takuya Orihashi; Toshihiro Nakamura; Sadao Adachi
RSC ADVANCES, 2016, [Reviewed] - Rb2SiF6: Mn4+ and Rb2TiF6: Mn4+ Red-Emitting Phosphors
Shono Sakurai; Toshihiro Nakamura; Sadao Adachi
ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY, 2016, [Reviewed] - Temperature dependence of lasing characteristics of irregular-shaped-microparticle ZnO laser
Toshihiro Nakamura; Taisei Yamamoto; Sadao Adachi
OPTICS EXPRESS, Nov. 2015, [Reviewed] - Discrete-mode ZnO microparticle random laser
Toshihiro Nakamura; Shohei Sonoda; Taisei Yamamoto; Sadao Adachi
OPTICS LETTERS, Jun. 2015, [Reviewed] - Size and dopant-concentration dependence of photoluminescence properties of ion-implanted phosphorus- and boron-codoped Si nanocrystals
Toshihiro Nakamura; Sadao Adachi; Minoru Fujii; Hiroshi Sugimoto; Kenta Miura; Shunya Yamamoto
Physical Review B - Condensed Matter and Materials Physics, Apr. 2015, [Reviewed] - Micronization of red-emitting K2SiF6:Mn4+ phosphor by pulsed laser irradiation in liquid
Toshihiro Nakamura; Ze Yuan; Sadao Adachi
APPLIED SURFACE SCIENCE, Nov. 2014, [Reviewed] - Electron-hole plasma induced band gap renormalization in ZnO microlaser cavities
Jun Dai; Chunxiang Xu; Toshihiro Nakamura; Yueyue Wang; Jitao Li; Yi Lin
OPTICS EXPRESS, Nov. 2014, [Reviewed] - Origins of lasing emission in a resonance-controlled ZnO random laser
Toshihiro Nakamura; Hideki Fujiwara; Ryo Niyuki; Keiji Sasaki; Yoshie Ishikawa; Naoto Koshizaki; Takeshi Tsuji; Sadao Adachi
NEW JOURNAL OF PHYSICS, Sep. 2014, [Reviewed] - High-yield preparation of blue-emitting colloidal Si nanocrystals by selective laser ablation of porous silicon in liquid
Toshihiro Nakamura; Ze Yuan; Sadao Adachi
NANOTECHNOLOGY, Jul. 2014, [Reviewed] - Emission decay rate of a light emitter on thin metal films
Toshihiro Nakamura; Takumi Moriyama; Nataliya Nabatova-Gabain; Sadao Adachi
JAPANESE JOURNAL OF APPLIED PHYSICS, Apr. 2014, [Reviewed] - Plasmonic control of ZnO random lasing characteristics
T. Nakamura; S. Sonoda; S. Adachi
LASER PHYSICS LETTERS, Jan. 2014, [Reviewed] - Strongly modified spontaneous emission decay rate of silicon nanocrystals near semicontinuous gold films
Toshihiro Nakamura; Bishnu P. Tiwari; Sadao Adachi
OPTICS EXPRESS, Nov. 2012, [Reviewed] - Photoluminescence decay dynamics of silver/porous-silicon nanocomposites formed by metal-assisted etching
Toshihiro Nakamura; Sadao Adachi
JOURNAL OF LUMINESCENCE, Nov. 2012, [Reviewed] - Electron-hole plasma lasing in a ZnO random laser
Toshihiro Nakamura; Kurniawan Firdaus; Sadao Adachi
PHYSICAL REVIEW B, Nov. 2012, [Reviewed] - Properties of magnetic nickel/porous-silicon composite powders
Toshihiro Nakamura; Sadao Adachi
AIP ADVANCES, Sep. 2012, [Reviewed] - Improved lasing characteristics of ZnO/organic-dye random laser
Kurniawan Firdaus; Toshihiro Nakamura; Sadao Adachi
APPLIED PHYSICS LETTERS, Apr. 2012, [Reviewed] - Phosphorus and boron codoping of silicon nanocrystals by ion implantation: Photoluminescence properties
Toshihiro Nakamura; Sadao Adachi; Minoru Fujii; Kenta Miura; Shunya Yamamoto
Physical Review B - Condensed Matter and Materials Physics, 25 Jan. 2012, [Reviewed] - Control of random lasing in ZnO/Al2O3 nanopowders
Toshihiro Nakamura; Bishnu P. Tiwari; Sadao Adachi
APPLIED PHYSICS LETTERS, Dec. 2011, [Reviewed] - Direct Synthesis and Enhanced Catalytic Activities of Platinum and Porous-Silicon Composites by Metal-Assisted Chemical Etching
Toshihiro Nakamura; Bishnu P. Tiwari; Sadao Adachi
JAPANESE JOURNAL OF APPLIED PHYSICS, Aug. 2011, [Reviewed] - Surface-plasmon-enhanced band-edge emission from Au/GaN powders
Toshihiro Nakamura; Tomohiro Hosaka; Sadao Adachi
APPLIED PHYSICS LETTERS, Apr. 2011, [Reviewed] - Gold-nanoparticle-assisted random lasing from powdered GaN
Toshihiro Nakamura; Tomohiro Hosaka; Sadao Adachi
OPTICS EXPRESS, Jan. 2011, [Reviewed] - Properties of silver/porous-silicon nanocomposite powders prepared by metal assisted electroless chemical etching
Toshihiro Nakamura; Naoki Hosoya; Bishnu P. Tiwari; Sadao Adachi
JOURNAL OF APPLIED PHYSICS, Nov. 2010, [Reviewed] - Effects of thermal oxidation on the photoluminescence properties of porous silicon
T. Nakamura; T. Ogawa; N. Hosoya; S. Adachi
JOURNAL OF LUMINESCENCE, Apr. 2010, [Reviewed] - Temperature dependence of GaAs random laser characteristics
Toshihiro Nakamura; Toru Takahashi; Sadao Adachi
PHYSICAL REVIEW B, Mar. 2010, [Reviewed] - Temperature-dependent random lasing from GaAs powder
T. Nakamura; T. Takahashi; S. Adachi
LASER RESONATORS AND BEAM CONTROL XII, 2010, [Reviewed] - Blue-emitting ZnSe random laser
Toru Takahashi; Toshihiro Nakamura; Sadao Adachi
PHYSICS AND SIMULATION OF OPTOELECTRONIC DEVICES XVIII, 2010, [Reviewed] - Blue-light-emitting ZnSe random laser
Toru Takahashi; Toshihiro Nakamura; Sadao Adachi
OPTICS LETTERS, Dec. 2009, [Reviewed] - Resonant energy transfer from silicon nanocrystals to iodine molecules
Toshihiro Nakamura; Tatsuya Ogawa; Sadao Adachi; Minoru Fujii
Physical Review B - Condensed Matter and Materials Physics, 10 Feb. 2009, [Reviewed] - Enhancement of upconversion luminescence from Er Doped Al
2 O3 films by a thin metal layer
T. Nakmaura; M. Fujíí; Y. Usui; T. Aisaka; S. Hayashi
ECS Transactions, 2009, [Reviewed] - Highly luminescent mono- and multilayers of immobilized CdTe nanocrystals: Controlling optical properties through post chemical surface modification
Takaaki Tsuruoka; Rena Takahashi; Toshihiro Nakamura; Minoru Fujii; Kensuke Akamatsu; Hidemi Nawafune
Chemical Communications, 2008, [Reviewed] - Energy transfer from Si nanocrystals to Er ions near a metal layer
M. Fujii; T. Nakamura; S. Miura; M. Inui; S. Hayashi
Physica Status Solidi (A) Applications and Materials Science, Jan. 2008, [Reviewed] - Resonant energy transfer from porous silicon to iodine molecules
T. Nakamura; T. Ogawa; T. Kubota; S. Adachi; M. Fujii
ECS Transactions, 2008, [Reviewed] - Spontaneous emission rate of Si nanocrystals on thin Au film
Toshihiro Nakamura; Minoru Fujii; Satoru Miura; Masaki Inui; Shinji Hayashi
Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 09 Oct. 2007, [Reviewed] - Enhancement of photoluminescence from excitons in silicon nanocrystals via coupling to surface plasmon polaritons
Eiji Takeda; Minoru Fujii; Toshihiro Nakamura; Yugo Mochizuki; Shinji Hayashi
Journal of Applied Physics, 2007, [Reviewed] - Enhancement of radiative recombination rate of excitons in Si nanocrystals on Au film
Kenji Imakita; Minoru Fujii; Toshihiro Nakamura; Satoru Miura; Eiji Takeda; Shinji Hayashi
Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 04 Aug. 2006, [Reviewed] - Surface plasmon polariton mediated photoluminescence from excitons in silicon nanocrystals
Eiji Takeda; Toshihiro Nakamura; Minoru Fujii; Satoru Miura; Shinji Hayashi
Applied Physics Letters, 2006, [Reviewed] - Size dependence of photoluminescence quantum efficiency of Si nanocrystals
Satoru Miura; Toshihiro Nakamura; Minoru Fujii; Masaki Inui; Shinji Hayashi
Physical Review B - Condensed Matter and Materials Physics, 2006, [Reviewed] - Enhancement of photoluminescence from Yb and Er co-doped Al
2 O3 films by an asymmetric metal cavity
Nobuto Managaki; Minoru Fujii; Toshihiro Nakamura; Yoshiko Usui; Shinji Hayashi
Applied Physics Letters, 2006, [Reviewed] - Enhancement and suppression of energy transfer from Si nanocrystals to Er ions through a control of the photonic mode density
Toshihiro Nakamura; Minoru Fujii; Satoru Miura; Masaki Inui; Shinji Hayashi
Physical Review B - Condensed Matter and Materials Physics, 2006, [Reviewed] - Modification of energy transfer from Si nanocrystals to Er3+ near a Au thin film
Toshihiro Nakamura; Minoru Fujii; Kenji Imakita; Shinji Hayashi
Physical Review B - Condensed Matter and Materials Physics, 15 Dec. 2005, [Reviewed] - Enhancement of dye fluorescence by gold nanoparticles: Analysis of particle size dependence
T Nakamura; S Hayashi
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, Sep. 2005, [Reviewed]
- 〔Major achievements〕High-Energy Chemistry and Processing in Liquids
Contributor, Toshihiro Nakamura
Springer, 2022
9789811677984
- Tm,Yb共賦活ストロンチウムアルミネート系蛍光体のダウンコンバージョン発光
丸山 慶人; 中村 俊博
第84回応用物理学会秋季学術講演会, Sep. 2023 - 酸化亜鉛マイクロ粒子のランダムレーザー特性のサイズ依存性評価
吉野 颯汰; 山本 泰生; 中村 俊博
第84回応用物理学会秋季学術講演会, Sep. 2023 - 反応促進溶媒を添加した有機溶媒中での多孔質Siの低温加熱破砕によるマルチカラーSi量子ドットコロイドの作製
小西 智貴; 越田 信義; 中村 俊博
第84回応用物理学会秋季学術講演会, Sep. 2023 - ファブリーペロー型共振器を用いたシリコンナノ結晶コロイド薄膜の発光スペクトル制御
野本 貴司; 越田 信義; 中村 俊博
第84回応用物理学会秋季学術講演会, Sep. 2023 - シリコンナノ結晶コロイドを充填した塩化リチウム結晶の作製と評価
丸山 将大; 豊田 紘平; 越田 信義; 中村 俊博
第70回応用物理学会春期学術講演会, Mar. 2023 - ゲル浸透クロマトグラフィーを用いたサイズ分離によるSiナノ結晶コロイドの発光色制御
長澤功樹; 越田 信義; 中村俊博
第83回応用物理学会秋季学術講演会, Sep. 2022 - Si量子ドットコロイドを用いた薄型溶液系ELデバイスの発光特性
菅谷遼太; 岡田紘治; 鯉沼 祐伍; 越田 信義; 中村俊博
第83回応用物理学会秋季学術講演会, Sep. 2022 - 酸化亜鉛基板上に形成したレーザー誘起ラフネス構造からのランダムレーザー発振
鎌倉悠暉; 中村俊博
第83回応用物理学会秋季学術講演会, Sep. 2022 - 酸化亜鉛ランダムレーザー特性の液晶分子による電気的制御
原直斗; 中村俊博; 佐々木友之
第83回応用物理学会秋季学術講演会, Sep. 2022 - 多孔質シリコンの低温加熱粉砕法により作製したSiナノ結晶コロイドの発光色制御
樋口貴之; 越田 信義; 中村俊博
第82回応用物理学会秋季学術講演会, Sep. 2021 - 酸化亜鉛単結晶基板上に形成したラフネス構造からのランダムレーザーの発振
鈴木涼太; 中村俊博
第82回応用物理学会秋季学術講演会, Sep. 2021 - 液中レーザーアブレーションによるSrAl2O4:Eu2+蛍光体粒子の作製
鈴木涼太; 中村俊博
第82回応用物理学会秋季学術講演会, Sep. 2021 - Si量子ドットコロイドを用いた薄型溶液系ELデバイスの開発
國吉景介; 岡田紘治; 鯉沼 祐伍; 越田 信義; 中村俊博
第82回応用物理学会秋季学術講演会, Sep. 2021 - 〔Major achievements〕Facile Formation of Luminescent Colloidal Silicon Quantum Dots from Porous Silicon
T. Nakamura; N. Koshida
239th ECS Meeting with IMCS, May 2021, [Invited] - Evolutionary Applications of Functional Porous Silicon
N. Koshida; A. Kojima; T. Nakamura
PRiME 2020, Oct. 2020, [Invited] - 多孔質Si原料のHF処理によるSiナノ結晶コロイドの発光特性制御
泉頭拓郎; 越田信義; 中村俊博
第81回応用物理学会秋季学術講演会, Sep. 2020 - 多孔質Siの破砕により作製したナノ結晶Siコロイド粒子の発光特性と表面状態の影響
大坪 準; 越田 信義; 中村 俊博
レーザー学会学術講演会第40回年次大会, Jan. 2020, [Invited] - 高強度レーザー照射により酸化亜鉛マイクロ粒子表面に形成したナノ構造からのランダムレーザー発振
小松 亮介; 山本 泰生; 中村俊博
レーザー学会学術講演会第40回年次大会, Jan. 2020, [Invited] - Eu 賦活ストロンチウムアルミネート赤色蛍光体の発光特性
大串 叡壮; 中村 俊博
第80回応用物理学会秋季学術講演会, Sep. 2019 - 多孔質シリコンの液中レーザー照射による蛍光ナノ粒子の高収率生成
中村 俊博
レーザー学会学術講演会 第39回年次大会, Jan. 2019, [Invited] - 酸化物半導体のマイクロ・ナノ構造を用いたランダムレーザーの開発
中村 俊博
バルクセラミックスの信頼性に関するワークショップ, Nov. 2018, [Invited] - High-yield synthesis of luminescent colloidal silicon nanocrystals from porous silicon
T. Nakamura; J. Otsubo; N. Koshida
nanoGe Fall meeting 2018, Oct. 2018 - 酸化亜鉛凝集体マイクロ粒子からのランダムレーザーの発振
小松 亮介; 齋藤 紀子; 山本 泰生; 中村 俊博
第66回応用物理学会秋期学術講演会, Sep. 2018 - EuドープSrAl2O4蛍光体の発光特性評価
大串 叡壮; 中村 俊博
第66回応用物理学会秋期学術講演会, Sep. 2018 - 多孔質シリコンを原料としたSiナノ結晶コロイド粒子の高収率生成
大坪 準; 越田 信義; 嶋田 壽一; 中村 俊博
第66回応用物理学会秋期学術講演会, Sep. 2018 - Efficient conversion from porous silicon to luminescent colloidal silicon nanoparticles by pulsed laser irradiation in liquid
T. Nakamura; Z. Yuan; N. Koshida
Porous Semiconductors - Science and Technology 2018, Mar. 2018 - Improved synthesis of luminescent Si nanoparticles by pulsed laser irradiation of porous structures in liquid
T. Nakamura; Z. Yuan
98thCSJ Annual Meeting, Mar. 2018, [Invited] - 半導体マイクロ・ナノ構造ランダムレーザー
中村 俊博
次世代マテリアルの設計と先端機能セミナー, Aug. 2017, [Invited] - Fabrication of colloidal Si nanoparticles by pulsed-laser irradiation of porous Si in liquid: Toward high productivity and size control
T. Nakamura; Z. Yuan; S. Adachi
The 18th International Symposium on Laser Precision Microfabrication, Jun. 2017, [Invited] - 多孔質Siの液中紫外レーザー照射により作製したSiナノ結晶コロイドの発光特性の評価
中村 俊博; 袁 澤; 安達 定雄
第63回応用物理学会春季学術講演会, Mar. 2016, [Invited] - Characteristic analysis of resonance-controlled ZnO random laser
R. Niyuki; H. Fujiwara; T. Nakamura; T. Tsuji; and K. Sasaki
The 4th International Workshop on Microcavities and Their Applications (WOMA2015), Dec. 2015 - Double threshold behavior in a resonance-controlled ZnO random laser
R. Niyuki; H. Fujiwara; T. Nakamura; Y. Ishikawa; N. Koshizaki; T. Tsuji; and K. Sasaki
Frontiers in Optics: The 99th OSA Annual Meeting and Exhibit/Laser Science XXXI, Oct. 2015 - リン及びホウ素をイオン注入したシリコンナノ結晶の発光特性
中村 俊博
第10回高崎量子応用研究シンポジウム, Oct. 2015, [Invited] - ナノシリコン材料の発光物性
中村 俊博
北海道大学電子科学研究所学術講演会, Oct. 2014, [Invited] - Preparation of blue-emitting colloidal Si nanocrystals by laser ablation of porous silicon in liquid
T. Nakamura; Z. Yuan; S. Hashimoto; S. Adachi
Advanced Nanoparticle Generation and Excitation by Laser in Liquids (ANGEL), May 2014 - 半導体ランダムレーザー発振特性の温度依存性
中村 俊博
北海道大学電子科学研究所学術講演会, Jul. 2013, [Invited] - Theoretical calculation of emission decay rate for a light-emitter on thin metal film
T. Nakamura; T. Moriyama; N. Nabatova-Gabain; and S. Adachi
The 6th International Conference on Spectroscopic Ellipsometry(ICSE-VI), Mar. 2013 - Spontaneous emission rate of Si nanocrystals modified by thin semicontinuous gold films
T. Nakamura; K. Furuta; and S. Adachi
The 12th International conference on Near field optics, nanophotonics and related Techniques, Sep. 2012 - Strong modification of photoluminescence decay characteristics in metal/porous-silicon system
T. Nakamura; B. P. Tiwari; and S. Adachi
2011 Materials Research Society Fall Meeting, Nov. 2011
■ Affiliated academic society
■ Research Themes
- ランダム光共振器と半導体励起子の強結合による新奇物理現象の発現
若手研究Ｂ
Apr. 2016 - Mar. 2018 - Development and application of rare-earth free red and green phosphors
Grant-in-Aid for Scientific Research (B)
Gunma University
01 Apr. 2011 - 31 Mar. 2014 - 純化学的方法による自己元素賦活型蛍光体の合成
萌芽研究
Apr. 2013 - Mar. 2014 - レアアース・フリー蛍光体の研究
基盤研究Ｂ
Apr. 2011 - Mar. 2013 - 半導体微粒子と金属ナノ構造が一体となった系からの表面プラズモン誘導放射と応用
若手研究Ｂ
Apr. 2010 - Mar. 2012 - 光照射エッチングによる平坦、大面積多孔質シリコン膜の作製とデバイスへの応用
基盤研究C
Apr. 2008 - Mar. 2010 - 金属・誘電体ナノ多層構造を用いた新奇光機能の発現
若手研究（スタートアップ）
Apr. 2007 - Mar. 2008
