Enhancement of nonlinear optical response due to long-range strong interaction between light and excitons in semiconductor thin films with high crystalline quality

• Project/Area Number: 24740210
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Condensed matter physics I
• Research Institution: Osaka Dental University
• Principal Investigator: ICHIMIYA Masayoshi 大阪歯科大学, 歯学部, 講師 (00397621)
• Project Period (FY): 2012-04-01 – 2014-03-31
• Project Status: Completed (Fiscal Year 2013)
• Budget Amount: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2012: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
• Keywords: 光物性 / 励起子

Research Abstract

I have successfully verified that the resonant optical Kerr spectrum shows the anomalous mode structures similar to that of degenerate four-wave mixing in a high-quality CuCl thin film. The spectral shape reflects the radiative shift and width due to harmonized wave-wave coupling between light and multinode-type excitons. The components for the excitonic states with the large radiative width in the Kerr spectrum show ultrafast responses with the order of 100 fs, which are consistent with the calculated radiative decay times of excitons. These agreements between experimental results and the calculated mode structures suggest that the resonant optical Kerr response below 10 fs will be achieved for a CuCl thin film with high crystalline quality and appropriate film thickness.

Research Products

• [Journal Article] Extreme Optical Responses by Precise Control in Thin Film Fabrication ofⅠ-Ⅶ Compounds (2013)
  • Author(s): 一宮正義、芦田昌明、石原一
  • Journal Title: Journal of Smart Processing Volume: 2 Issue: 5 Pages: 245-250
  • DOI: 10.7791/jspmee.2.245
  • NAID: 10031200072
  • ISSN: 2186-702X, 2187-1337
  • Year and Date: 2013-09-20
  • Peer Reviewed
• [Journal Article] High-resolution microscopy for biological specimens via cathodoluminescence and Eu- and Zn-doped Y_2O_3 nanophosphors (2013)
  • Author(s): Taichi Furukawa, Hirohiko Niioka, Tsutomu Araki, Mamoru Hashimoto, et al
  • Journal Title: Opt Express Volume: Vol. 21 Issue: 22 Pages: 25655-25663
  • DOI: 10.1364/oe.21.025655
  • Peer Reviewed
• [Journal Article] Growth of high-quality CuCl thin films by a technique involving electron-beam irradiation (2013)
  • Author(s): M. Ichimiya
  • Journal Title: J. Cryst. Growth Volume: 378 Pages: 372-375
  • DOI: 10.1016/j.jcrysgro.2012.12.103
  • Peer Reviewed
• [Journal Article] Optical Kerr Effect of Confined Excitons Coherently Coupled with Radiation Wave (2013)
  • Author(s): Masayoshi Ichimiya,Kenta Kamizono,Naoya Okamoto,Hajime Ishihara,and Masaaki Ashida
  • Journal Title: CLEO-PR & OECC/PS 2013 Volume: WPB-28(Technical Digest) Pages: 1-2
  • DOI: 10.1109/cleopr.2013.6600520
  • Peer Reviewed
• [Journal Article] Multiple light-coupling modes of confined excitons observable in photoluminescence spectra of high-quality CuCl thin films (2012)
  • Author(s): L. Q. Phuong, M. Ichimiya, H. Ishihara and M. Ashida
  • Journal Title: Physical Review B Volume: 86 Issue: 23 Pages: 235449-235449
  • DOI: 10.1103/physrevb.86.235449
  • Peer Reviewed
• [Journal Article] ZnO nanobox luminescent source fabricated by three-dimensional nanotemplate pulsed-laser deposition (2012)
  • Author(s): A.N.Hattori, M.Ichimiya, M.Ashidai, H.Tanaka
  • Journal Title: Appl. Phys. Exp Volume: 5 Issue: 12 Pages: 125203-125203
  • DOI: 10.1143/apex.5.125203
  • NAID: 10031140427
  • Peer Reviewed
• [Journal Article] Room temperature superradiance due to coherent coupling between light and extended single quantum state (2012)
  • Author(s): M. Ichimiya, H. Yasuda, M. Ashida, H. Ishihara and T. Itoh
  • Journal Title: Journal of Non-Crystalline Solids Volume: 358 Issue: 17 Pages: 2357-2361
  • DOI: 10.1016/j.jnoncrysol.2012.02.019
  • Peer Reviewed
• [Journal Article] Photoluminescence Dynamics in CuCl Thin Films under High-Dense One- and Two-Photon Excitations (2012)
  • Author(s): M. Ando
  • Journal Title: Phys. Status Solidi (c) Volume: 9 Issue: 12 Pages: 2493-2496
  • DOI: 10.1002/pssc.201200278
  • Peer Reviewed
• [Presentation] 希土類ナノ蛍光体を用いたマルチカラーカソードルミネッセンス・アップコンバージョン生体観察 (2014)
  • Author(s): 福島昌一郎,古川太一,新岡宏彦,一宮正義,芦田昌明,三宅淳,荒木勉,橋本守
  • Organizer: 日本生体医工学会専門別研究会若手発表会
  • Place of Presentation: 大阪市
  • Year and Date: 2014-03-15
• [Presentation] Synthesis of nanophosphors for correlative cathodoluminescence, up-conversion, and near-infrared bioimaging (2014)
  • Author(s): Shoichiro Fukushima, Taichi Furukawa, Hirohiko Niioka, Masayoshi Ichimiya, Jun Miyake, Masaaki Ashida, Tsutomu Araki, and Mamoru Hashimoto
  • Organizer: UK-Japan workshop on Nanophotonics, Metamaterials and Plasmonics
  • Place of Presentation: Osaka, Japan
  • Year and Date: 2014-03-14
• [Presentation] カソードルミネッセンス顕微鏡と光学顕微鏡の融合 (2014)
  • Author(s): 新岡宏彦,古川太一,福島昌一郎,一宮正義,三宅淳,芦田昌明,荒木勉,橋本守
  • Organizer: 顕微鏡学会分科会バイオメディカルニューマイクロスコープ
  • Place of Presentation: 東京都
  • Year and Date: 2014-03-06
• [Presentation] Visible to near-infrared luminescent nanoparticles for multimodal bioimaging on nanometer to millimeter scale (2014)
  • Author(s): Shoichiro Fukushima, Taichi Furukawa, Hirohiko Niioka, Masayoshi Ichimiya, Jun Miyake, Masaaki Ashida, Tsutomu Araki, and Mamoru Hashimoto
  • Organizer: Japan Taiwan Bilateral Conference on Biomedical and Plasmonic Imaging
  • Place of Presentation: Taipei, Taiwan
  • Year and Date: 2014-02-26
• [Presentation] Y_2O_3-based nanophosphors for multi-colored cathodoluminescence and up-conversion luminescence bioimaging (2014)
  • Author(s): Shoichiro Fukushima, Taichi Furukawa, Hirohiko Niioka, Masayoshi Ichimiya, Jun Miyake, Masaaki Ashida, Tsutomu Araki, and Mamoru Hashimoto
  • Organizer: 1st. KANSAI Nanoscience and Nanotechnology International Symposium
  • Place of Presentation: Osaka, Japan
  • Year and Date: 2014-02-03
• [Presentation] 高品質CuClの薄膜における光カー効果による超高速応答の観測 (2013)
  • Author(s): 村田寛幸,馬越隆之,一宮正義,芦田昌明
  • Organizer: 第24回光物性研究会
  • Place of Presentation: 大阪市
  • Year and Date: 2013-12-14
• [Presentation] Cathodoluminescence and up-conversion fluorescence bioimaging with rare-earth doped nanophosphors (2013)
  • Author(s): Shoichiro Fukushima, Taichi Furukawa, Hirohiko Niioka, Masayoshi Ichimiya, Jun Miyake, Masaaki Ashida, Tsutomu Araki, and Mamoru Hashimoto
  • Organizer: Super imaging 2013
  • Place of Presentation: Hamamatsu, Japan
  • Year and Date: 2013-12-02
• [Presentation] Upconversion fluorescence and CL imaging for multiscale biological imaging (2013)
  • Author(s): Hirohiko Niioka, Taichi Furukawa, Syoichiro Fukushima, Masayoshi Ichimiya, Jun Miyake, Masaaki Ashida, Tsutomu Araki, Mamoru Hashimoto
  • Organizer: 平成25年度日本分光学会年次講演会
  • Place of Presentation: 豊中市
  • Year and Date: 2013-11-21
• [Presentation] 電子線及び近赤外光照射による発光を用いたバイモーダル生体観察 (2013)
  • Author(s): 福島昌一郎,古川太一,新岡宏彦,一宮正義,三宅淳,芦田昌明,荒木勉,橋本守
  • Organizer: 平成25年度日本分光学会国際シンポジウム・年次講演会
  • Place of Presentation: 豊中市
  • Year and Date: 2013-11-21
• [Presentation] 電子線及び近赤外光商社による発光を用いたバイモーダル生体観察 (2013)
  • Author(s): 福島昌一郎,古川太一,新岡宏彦,一宮正義,芦田昌明,三宅淳,荒木勉,橋本守
  • Organizer: 日本光学会年次講演会
  • Place of Presentation: 奈良市
  • Year and Date: 2013-11-14
• [Presentation] カソードルミネッセンス顕微鏡を用いたバイオイメージング (2013)
  • Author(s): 古川太一,新岡宏彦,福島昌一郎,一宮正義,市川聡,永田智啓,芦田昌明,三宅淳,荒木勉,橋本守
  • Organizer: 日本機械学会第5回マイクロ・ナノ工学シンポジウム
  • Place of Presentation: 仙台市
  • Year and Date: 2013-11-07
• [Presentation] マルチスケール生体イメージングを目指したカソードルミネッセンス・アップコンバージョンナノ蛍光体の作製 (2013)
  • Author(s): 福島昌一郎,古川太一,新岡宏彦,一宮正義,芦田昌明,三宅淳,荒木勉,橋本守
  • Organizer: 第24回バイオフロンティア講演会
  • Place of Presentation: 京都市
  • Year and Date: 2013-11-02
• [Presentation] マルチスケール相関生体イメージングを実現するバイモーダルナノ蛍光体の合成 (2013)
  • Author(s): 福島昌一郎,古川太一,新岡宏彦,一宮正義,三宅淳,芦田昌明,荒木勉,橋本守
  • Organizer: 応用物理学会関西支部平成25年度第2回講演会
  • Place of Presentation: 生駒市
  • Year and Date: 2013-10-09
• [Presentation] 量子閉じ込め励起子の波動共鳴による超高速光カー応答 (2013)
  • Author(s): 一宮正義,木下岳,石原一,芦田昌明
  • Organizer: 第74回応用物理学会秋季学術講演会
  • Place of Presentation: 京田辺市
  • Year and Date: 2013-09-19
• [Presentation] Towards multicolor correlative light and cathodoluminescence imaging with using upconversion nanophosphors (2013)
  • Author(s): Shoichiro Fukushima, Taichi Furukawa, Hirohiko Niioka, Masayoshi Ichimiya, T. Nagata, Jun Miyake, Masaaki Ashida, Tsutomu Araki, and Mamoru Hashimoto
  • Organizer: JSAP-OSA Joint Symposia 2013
  • Place of Presentation: Kyotanabe, Japan
  • Year and Date: 2013-09-19
• [Presentation] カソードルミネッセンス顕微鏡を用いたバイオイメージング (2013)
  • Author(s): 古川太一,新岡宏彦,福島昌一郎,一宮正義,市川聡,永田智啓,芦田昌明,荒木勉,橋本守
  • Organizer: 第39回レーザ顕微鏡研究会,レーザ顕微鏡研究会第39回講演会
  • Place of Presentation: 和光市
  • Year and Date: 2013-07-31
• [Presentation] Optical Kerr Effect of Confined Excitons Coherently Coupled with Radiation Wave (2013)
  • Author(s): Masayoshi Ichimiya,Kenta Kamizono,Naoya Okamoto,Hajime Ishihara,and Masaaki Ashida
  • Organizer: 10th Conference on Lasers and Electro-Optics Pacific Rim, and 18th OptoElectronics and Communications Conference / Phonics in Switching 2013 (CLEO-PR & OECC/PS 2013)
  • Place of Presentation: Kyoto,Japan
  • Year and Date: 2013-07-03
• [Presentation] 高品質CuCl薄膜における超高速光カー応答 (2013)
  • Author(s): 一宮正義,神薗建太,木下岳,岡本尚也,石原一,芦田昌明
  • Organizer: ナノ学会第11回大会
  • Place of Presentation: 東京都
  • Year and Date: 2013-06-07
• [Presentation] アップコンバージョン発光とカソードルミネッセンスによる生体観察を目指した希土類ナノ蛍光体プローブの作製 (2013)
  • Author(s): 福島昌一郎,古川太一,新岡宏彦,一宮正義,永田智啓,三宅淳,芦田昌明,荒木勉,橋本守
  • Organizer: 第60回応用物理学会春季学術講演会
  • Place of Presentation: 厚木市
  • Year and Date: 2013-03-29
• [Presentation] カソードルミネッセンス生体イメージングのための微小希土類添加ナノ蛍光体作製 (2013)
  • Author(s): 古川太一,新岡宏彦,一宮正義,市川聡,永田智啓,三宅淳,芦田昌明,荒木勉,橋本守
  • Organizer: 第60回応用物理学会春季学術講演会
  • Place of Presentation: 厚木市
  • Year and Date: 2013-03-29
• [Presentation] 水熱合成法によるシリコン系ナノ粒子の作製とその発光特性 (2013)
  • Author(s): 荒正人,山神光平,一宮正義,芦田昌明,夛田博一
  • Organizer: 第60回応用物理学会春季学術講演会
  • Place of Presentation: 厚木市
  • Year and Date: 2013-03-28
• [Presentation] CuCl薄膜における光―励起子結合の増強による励起子輻射緩和の高速化 (2013)
  • Author(s): 神薗建太,一宮正義,村田寛幸,石原一,芦田昌明
  • Organizer: 日本物理学会第68回年次大会
  • Place of Presentation: 東広島市
  • Year and Date: 2013-03-28
• [Presentation] 赤外レーザーを照射したアミノ酸の時間分解発光スペクトル (2013)
  • Author(s): 辻林徹,一宮正義,大野宣人
  • Organizer: 日本物理学会第68回年次大会
  • Place of Presentation: 東広島市
  • Year and Date: 2013-03-28
• [Presentation] CuCl薄膜における弱閉じ込め励起子の光カー効果 (2013)
  • Author(s): 神薗建太,一宮正義,岡本尚也,石原一,芦田昌明
  • Organizer: 日本物理学会第68回年次大会
  • Place of Presentation: 東広島市
  • Year and Date: 2013-03-27
• [Presentation] Synthesis of rare-earth doped up-conversion and cathodoluminescence nanophosphors for correlative bioimaging (2013)
  • Author(s): Shoichiro Fukushima,Taichi Furukawa,Hirohiko Niioka,Masayoshi Ichimiya,Satoshi Ichikawa,Tomohiro Nagata,Jun Miyake,Masaaki Ashida,Tsutomu Araki, and Mamoru Hashimoto
  • Organizer: Focus on Microscopy 2013 (FOM2013)
  • Place of Presentation: Maastricht,the Netherlands
  • Year and Date: 2013-03-26
• [Presentation] Synthesis of Rare-earth doped nano phosphors for biological cathodoluminescence imaging (2013)
  • Author(s): Taichi Furukawa,Hirohiko Niioka,Masayoshi Ichimiya,Satoshi Ichikawa,Tomohiro Nagata,Jun Miyake,Masaaki Ashida,Tsutomu Araki, and Mamoru Hashimoto
  • Organizer: Focus on Microscopy 2013 (FOM2013)
  • Place of Presentation: Maastricht,the Netherlands
  • Year and Date: 2013-03-25
• [Presentation] Rare-earth doped Y_2O_3 nanophosphors for biological cathodoluminescence imaging (2013)
  • Author(s): Hirohiko Niioka, Taichi Furukawa, Shoichiro Fukushima, Masayoshi Ichimiya, Jun Miyake, Masaaki Ashida, A. Araki, and Mamoru Hashimoto
  • Place of Presentation: Las Vegas, USA
• [Presentation] Optical Kerr Effect of Confined Excitons Coherently Coupled with Radiation Wave (2013)
  • Author(s): Masayoshi Ichimiya, Kenta Kamizono, Naoya Okamoto, Hajime Ishihara, and Masaaki Ashida
  • Organizer: The 10th Conference on Lasers and Electro-Optics Pacific Rim, and The 18th OptoElectronics and Communications Conference/Photonics in Switching 2013
  • Place of Presentation: Kyoto International Conference Center (Kyoto, Japan)
• [Presentation] Enhancement of Exciton Superradiance in CuCl Thin Films under Oblique Incidence (2012)
  • Author(s): Kenta Kamizono,Masayoshi Ichimiya,Hiroyuki Murata,Hajime Ishihara,and Masaaki Ashida
  • Organizer: 8th Handai Nanoscience and Nanotechnology International Symposium
  • Place of Presentation: Suita,Japan
  • Year and Date: 2012-12-11
• [Presentation] Coherent Exciton-light Couplings in High-quality CuCl Thin Films (2012)
  • Author(s): Le Quang Phuong,Masayoshi Ichimiya,Hajime Ishihara,and Masaaki Ashida
  • Organizer: 8th Handai Nanoscience and Nanotechnology International Symposium
  • Place of Presentation: Suita,Japan
  • Year and Date: 2012-12-11
• [Presentation] Rare-earth Doped Y2O3 Nanophosphors Synthesized for Bio-imaging with Using CL and Fluorescence Microscopy (2012)
  • Author(s): Hirohiko Niioka,Taichi Furukawa,Masayoshi Ichimiya,Tomohiro Nagata,Masaaki Ashida,Tsutomu Araki,and Mamoru Hashimoto
  • Organizer: 8th Handai Nanoscience and Nanotechnology International Symposium
  • Place of Presentation: Suita,Japan
  • Year and Date: 2012-12-11
• [Presentation] Luminescence Properties of Eu-doped GaN Grown by Selective-area Organometallic Vapor Phase Epitaxy (2012)
  • Author(s): Ryosuke Hasegawa,Ryuta Wakamatsu,Atsushi Koizumi,Hironori Ofuchi,Masayoshi Ichimiya,Dong-gun Lee,Yoshikazu Terai,Tetsuo Honma,Masaaki Ashida,and Yasufumi Fujiwara
  • Organizer: 8th Handai Nanoscience and Nanotechnology International Symposium
  • Place of Presentation: Suita,Japan
  • Year and Date: 2012-12-10
• [Presentation] CuCl薄膜における斜入射条件下での励起子輻射緩和の高速化 (2012)
  • Author(s): 神薗建太,一宮正義,村田寛幸,石原一,芦田昌明
  • Organizer: 第23回光物性研究会
  • Place of Presentation: 大阪市
  • Year and Date: 2012-12-08
• [Presentation] 赤外レーザー光照射で形成されたシステインからなる鎖状分子の発光 (2012)
  • Author(s): 辻林徹,一宮正義,大野宣人
  • Organizer: 第23回光物性研究会
  • Place of Presentation: 大阪市
  • Year and Date: 2012-12-07
• [Presentation] 希土類添加Y_2O_3ナノ蛍光体を用いたマルチモーダル蛍光・CL細胞イメージング (2012)
  • Author(s): 新岡宏彦,古川太一,一宮正義,永田智啓,芦田昌明,荒木勉,橋本守
  • Organizer: 平成24年度日本分光学会国際シンポジウム・年次講演会
  • Place of Presentation: 東京都
  • Year and Date: 2012-11-27
• [Presentation] 希土類添加ナノ蛍光体粒子を用いた蛍光・CL細胞イメージング (2012)
  • Author(s): 新岡宏彦,古川太一,一宮正義,永田智啓,芦田昌明,荒木勉,橋本守
  • Organizer: 生理研研究会・電子顕微鏡機能イメージングの医学・生物学への応用
  • Place of Presentation: 岡崎市
  • Year and Date: 2012-10-24
• [Presentation] Extremely small luminescent ZnO nanobox structure fabricated by three-dimensional nanotemplate pulsed-laser deposition (2012)
  • Author(s): Azusa Hattori,Masayoshi Ichimiya,Masaaki Ashida,and Hidekazu Tanaka
  • Organizer: 19th Workshop on Oxide Electronics (WOE19)
  • Place of Presentation: Apeldoorn,the Netherlands
  • Year and Date: 2012-10-02
• [Presentation] OMVPE法によるEu添加GaNの選択成長と発光特性評価 (2012)
  • Author(s): 長谷川亮介,若松龍太,小泉淳,大渕博宣,一宮正義,李東建,寺井慶和,本間徹生,芦田昌明,藤原康文
  • Organizer: 日本材料学会半導体エレクトロニクス部門委員会平成24年度第1回研究会
  • Place of Presentation: 和歌山市
  • Year and Date: 2012-09-29
• [Presentation] Growth of high-quality CuCl thin films by a technique involving electron-beam irradiation (2012)
  • Author(s): Masayoshi Ichimiya,Le Quang Phuong,Masaaki Ashida,and Tadashi Itoh
  • Organizer: 17th International Conference on Molecular Beam Epitaxy (MBE2012)
  • Place of Presentation: Nara,Japan
  • Year and Date: 2012-09-24
• [Presentation] 光学顕微鏡とカソードルミネッセンス顕微鏡を用いたマルチモーダル細胞イメージング (2012)
  • Author(s): 新岡宏彦,古川太一,一宮正義,永田智啓,芦田昌明,荒木勉,橋本守
  • Organizer: 第50回日本生物物理学会年会
  • Place of Presentation: 名古屋市
  • Year and Date: 2012-09-22
• [Presentation] Multiple light-coupling modes of confined excitons observable in photoluminescence spectra of high-quality CuCl thin films (2012)
  • Author(s): Le Quang Phuong,Masayoshi Ichimiya,Hajime Ishihara,and Masaaki Ashida
  • Organizer: 日本物理学会2012年秋季大会
  • Place of Presentation: 横浜市
  • Year and Date: 2012-09-18
• [Presentation] システイン溶液中でAg表面に作製した薄膜の光電子分光 (2012)
  • Author(s): 辻林徹,小川浩二,秀島卓弥,一宮正義,高橋和敏,東純平,鎌田雅夫
  • Organizer: 日本物理学会2012年秋季大会
  • Place of Presentation: 横浜市
  • Year and Date: 2012-09-18
• [Presentation] Multimodal Imaging via Light Microscopy and Cathodoluminescence Microscopy for Biological Specimens with Rare-earth Doped Nanophosphors (2012)
  • Author(s): Taichi Furukawa,Hirohiko Niioka,Masayoshi Ichimiya,Tomohiro Nagata,Masaaki Ashida,Tsutomu Araki,and Mamoru Hashimoto
  • Organizer: 第73回応用物理学会学術講演会
  • Place of Presentation: 松山市
  • Year and Date: 2012-09-11
• [Presentation] Enhancement of coupling between light and excitons under oblique incidence in CuCl thin films (2012)
  • Author(s): Kenta Kamizono,Masayoshi Ichimiya,Hiroyuki Murata,Hajime Ishihara,and Masaaki Ashida
  • Organizer: 10th International Conference on Excitonic Processes in Condensed Matter,Nanostructured and Molecular Materials (EXCON2012)
  • Place of Presentation: Groningen,the Netherlands
  • Year and Date: 2012-07-05
• [Presentation] Luminescence of peptides made by the irradiation of infrared laser light to Lcysteine molecules (2012)
  • Author(s): Toru Tsujibayashi and Masayoshi Ichimiya
  • Organizer: 10th International Conference on Excitonic Processes in Condensed Matter,Nanostructured and Molecular Materials (EXCON2012)
  • Place of Presentation: Groningen, the Netherlands
  • Year and Date: 2012-07-03
• [Presentation] CuCl薄膜における励起子超放射の斜入射効果 (2012)
  • Author(s): 神薗建太,一宮正義,村田寛幸,石原一,芦田昌明
  • Organizer: ナノ学会第10回大会
  • Place of Presentation: 豊中市
  • Year and Date: 2012-06-15
• [Presentation] 高輝度ナノ蛍光体粒子を用いたカソードルミネッセンス細胞イメージング (2012)
  • Author(s): 新岡宏彦,古川太一,一宮正義,永田智啓,芦田昌明,荒木勉,橋本守
  • Organizer: ナノ学会第10回大会
  • Place of Presentation: 豊中市
  • Year and Date: 2012-06-14
• [Presentation] 超流動ヘリウム中で作製された金属ナノ粒子の光マニピュレーション (2012)
  • Author(s): 那脇洋平,板東真一郎,岡本慎也,一宮正義,蓑輪陽介,芦田昌明
  • Organizer: ナノ学会第10回大会
  • Place of Presentation: 豊中市
  • Year and Date: 2012-06-14
• [Presentation] Photoluminescence Dynamics in CuCl Thin Films under High-Dense One- and Two-Photon Excitations (2012)
  • Author(s): Mitsutake Ando,Shinichi Uozumi,Ikufumi Katayama,Masayoshi Ichimiya,Masaaki Ashida,and Jun Takeda
  • Organizer: 5th International Conference on Optical,Optoelectronic and Photonic Materials and Applications (ICOOPMA 12)
  • Place of Presentation: Nara,Japan
  • Year and Date: 2012-06-04
• [Presentation] ナノ蛍光体粒子とカソードルミネッセンス顕微鏡を用いたマルチカラー生体イメージング (2012)
  • Author(s): 新岡宏彦,古川太一,一宮正義,芦田昌明,荒木勉,橋本守
  • Organizer: 日本顕微鏡学会第68回学術講演会
  • Place of Presentation: つくば市
  • Year and Date: 2012-05-14
• [Presentation] 希土類添加Y_2O_3ナノ蛍光体を用いたマルチモーダル蛍光・CL細胞イメージング (2012)
  • Author(s): 古川太一,新岡宏彦,一宮正義,永田智啓,芦田昌明,荒木勉,橋本守
  • Organizer: 日本機械学会マイクロ・ナノ工学部門主催第4回「マイクロ・ナノ工学シンポジウム」
  • Place of Presentation: 北九州市
• [Presentation] 高品質CuClの薄膜における光カー効果による超高速応答の観測
  • Author(s): 村田寛幸、馬越隆之、一宮正義、芦田昌明
  • Organizer: 第24回光物性研究会
  • Place of Presentation: 大阪市立大学（大阪市）
• [Presentation] 量子閉じ込め励起子の波動共鳴による超高速光カー応答
  • Author(s): 一宮正義、木下岳、石原一、芦田昌明
  • Organizer: 第74回応用物理学会秋季学術講演会
  • Place of Presentation: 同志社大学（京田辺市）
• [Presentation] Optical Kerr Effect of Confined Excitons Coherently Coupled with Radiation Wave
  • Author(s): M. Ichimiya, K. Kamizono, N. Okamoto, H. Ishihara, and M. Ashida
  • Organizer: The 10th Conference on Lasers and Electro-Optics Pacific Rim, and The 18th OptoElectronics and Communications Conference / Photonics in Switching 2013 (CLEO-PR & OECC/PS 2013)
  • Place of Presentation: Kyoto International Conference Center (Kyoto, Japan)
• [Presentation] 高品質CuCl 薄膜における超高速光カー応答
  • Author(s): 一宮正義、神薗建太、木下岳、岡本尚也、石原一、芦田昌明
  • Organizer: ナノ学会第11回大会
  • Place of Presentation: 東京工業大学（東京都）
• [Presentation] 高品質CuCl薄膜における超高速光カー応答
  • Author(s): 一宮正義，神薗建太，木下岳，岡本尚也，石原一，芦田昌明
  • Organizer: ナノ学会第11回大会
  • Place of Presentation: 東京工業大学（東京都）
• [Presentation] CuCl薄膜における光―励起子結合の増強による励起子輻射緩和の高速化
  • Author(s): 神薗健太，一宮正義，村田寛幸，石原一，芦田昌明
  • Organizer: 日本物理学会第68回年次大会
  • Place of Presentation: 広島大学（東広島市）
• [Presentation] CuCl薄膜における弱閉じ込め励起子の光カー効果
  • Author(s): 神薗健太，一宮正義，岡本尚也，石原一，芦田昌明
  • Organizer: 日本物理学会第68回年次大会
  • Place of Presentation: 広島大学（東広島市）
• [Presentation] Enhancement of Exciton Superradiance in CuCl Thin Films under Oblique Incidence
  • Author(s): Kenta Kamizono, Masayoshi Ichimiya, Hiroyuki Murata, Hajime Ishihara, and Masaaki Ashida
  • Organizer: 8th Handai Nanoscience and Nanotechnology International Symposium
  • Place of Presentation: Osaka University (Suita, Japan)
• [Presentation] Coherent Exciton-light Couplings in High-quality CuCl Thin Films
  • Author(s): Le Quang Phuong, Masayoshi Ichimiya, Hajime Ishihara, and Masaaki Ashida
  • Organizer: 8th Handai Nanoscience and Nanotechnology International Symposium
  • Place of Presentation: Osaka University (Suita, Japan)
• [Presentation] CuCl薄膜における斜入射条件下での励起子輻射緩和の高速化
  • Author(s): 神薗健太，一宮正義，村田寛幸，石原一，芦田昌明
  • Organizer: 第23回光物性研究会
  • Place of Presentation: 大阪市立大学（大阪市）
• [Presentation] Growth of high-quality CuCl thin films by a technique involving electron-beam irradiation
  • Author(s): Masayoshi Ichimiya, Le Quang Phuong, Masaaki Ashida, and Tadashi Itoh
  • Organizer: 17th International Conference on Molecular Beam Epitaxy (MBE2012)
  • Place of Presentation: Nara Prefectural New Public Hall (Nara, Japan)
• [Presentation] Multiple light-coupling modes of confined excitons observable in photoluminescence spectra of high-quality CuCl thin films
  • Author(s): Le Quang Phuong, Masayoshi Ichimiya, Hajime Ishihara, and Masaaki Ashida
  • Organizer: 日本物理学会2012年秋季大会
  • Place of Presentation: 横浜国立大学（横浜市）
• [Presentation] Enhancement of coupling between light and excitons under oblique incidence in CuCl thin films
  • Author(s): Kenta Kamizono, Masayoshi Ichimiya, Hiroyuki Murata, Hajime Ishihara, and Masaaki Ashida
  • Organizer: 10th International Conference on Excitonic Processes in Condensed Matter, Nanostructured and Molecular Materials (EXCON2012)
  • Place of Presentation: De Oosterpoort (Groningen, the Netherlands)
• [Presentation] CuCl薄膜における励起子超放射の斜入射効果
  • Author(s): 神薗健太，一宮正義，村田寛幸，石原一，芦田昌明
  • Organizer: ナノ学会第10回大会
  • Place of Presentation: 大阪大学（豊中市）