Simulation for Integrated Visualization of Classical-Quantum Multiscale Transport Phenomena

• Project/Area Number: 21560064
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Engineering fundamentals
• Research Institution: Fukuyama City University (2011-2013); Nagoya University (2010); Ritsumeikan University (2009)
• Principal Investigator: ISHIO Hiromu 福山市立大学, 都市経営学部, 教授 (40271035)
• Project Period (FY): 2009-04-01 – 2014-03-31
• Project Status: Completed (Fiscal Year 2013)
• Budget Amount: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000); Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2012: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000); Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
• Keywords: シミュレーション工学 / 計算物理 / 可視化

Research Abstract

Considering transport phenomena in 2D open billiard models, we carried out high-precision numerical simulations in wide energy regions following a truly fundamental principle. As a result, we found that, in the case of chaotic systems, wave localization (scar) emerges in the transition from a low energy region of quantum waves to a high energy region of classical particles. We also demonstrated the process that the scar is gaining fractality continuously as a function of energy. This research visualizes multiscale transport phenomena as are seen in chaotic systems and enables us to understand the transition from the quantum to the classical regime in an integrated way.

Research Products

• [Journal Article] Visibility Experiment and Evaluation of 3D Character Representation on Mobile Displays (2011)
  • Author(s): H. Ishio, S. Sano, T. Shiomi, T. Kanda,H.Hori, K. Uemoto, A. Sugiyama, M. Niwa, A. Hasegawa, S. Matsunuma and M. Miyao
  • Journal Title: Communications in Computer and Information Science Volume: Vol. 174 (Part II) (Springer) Pages: 46-51
  • DOI: 10.1007/978-3-642-22095-1_10
  • ISBN: 9783642220944, 9783642220951
  • Peer Reviewed
• [Journal Article] 自然現象の可視化―親子理科実験教室から学ぶ― (2011)
  • Author(s): 山下芳樹, 坂東昌子, 石尾広武, 上田倫也, 川村康文, 前直弘
  • Journal Title: 立命館高等教育研究 Volume: Vol. 11 Pages: 199-212
  • NAID: 40018832281
  • Peer Reviewed
• [Journal Article] 自然現象の可視化-親子理科実験教室から学ぶ- (2011)
  • Author(s): 山下芳樹, 坂東昌子, 石尾広武, 上田倫也, 川村康文, 前直弘
  • Journal Title: 立命館高等教育研究 Volume: 11 Pages: 199-212
  • NAID: 40018832281
  • Peer Reviewed
• [Journal Article] 擬人化と体験学習 (2010)
  • Author(s): 坂東昌子, 山下芳樹, 上田倫也, 石尾広武, 川村康文, 前直弘
  • Journal Title: 京都大学高等教育研究 Volume: Vol. 16 Pages: 49-60
  • NAID: 110008003181
  • Peer Reviewed
• [Presentation] Effects of Long-Time 3D Viewing on the Eye Function of Accommodation and Convergences (2013)
  • Author(s): H. Ishio, T. Kojima, T. Oohashi, Y. Okada, H. Takada and M. Miyao
  • Organizer: The 15th International Conference on Human-Computer Interaction (HCII2013)
  • Place of Presentation: ラスベガス(アメリカ)
  • Year and Date: 2013-07-26
• [Presentation] Measure of Lens Accommodation and Convergence during Viewing 3D Videos Containing Text Information (2013)
  • Author(s): T. Oohashi, H. Ishio, Y. Okada, T. Yanase, T. Kojima and M. Miyao
  • Organizer: The 15th International Conference on Human-Computer Interaction (HCII2013)
  • Place of Presentation: ラスベガス(アメリカ)
  • Year and Date: 2013-07-26
• [Presentation] 3D映像視聴時における水晶体調節-輻輳の同時計測と映像の鮮明度の半定量測定 (2012)
  • Author(s): 石尾広武, 上本啓太, 塩見友樹, 堀弘樹, 宮尾克
  • Organizer: 電子情報通信学会総合大会
  • Place of Presentation: 岡山大(岡山県)
  • Year and Date: 2012-03-21
• [Presentation] 3D映像視聴時における水晶体調節-輻輳の同時計測と映像の鮮明度の半定量測定 (2012)
  • Author(s): 石尾広武、上本啓太、塩見友樹、堀弘樹、宮尾克
  • Organizer: 電子情報通信学会総合大会
  • Place of Presentation: 岡山大学(岡山県)(招待講演)
  • Year and Date: 2012-03-21
• [Presentation] Visibility Experiment and Evaluation of 3D Character Representation on Mobile Displays (2011)
  • Author(s): H. Ishio, S. Sano, T. Shiomi, T. Kanda,H.Hori, K. Uemoto, A. Sugiyama, M. Niwa, A. Hasegawa, S. Matsunuma and M. Miyao
  • Organizer: The 14th International Conference on Human-Computer Interaction (HCII2011)
  • Place of Presentation: オーランド(アメリカ)
  • Year and Date: 2011-07-12
• [Presentation] Visibility Experiment and Evaluation of 3D Character Representation on Mobile Displays (2011)
  • Author(s): 石尾広武、佐野峻太、塩見友樹、神田哲也、堀弘樹、上本啓太、杉山阿聖、丹羽南、長谷川旭、松沼正平、宮尾克
  • Organizer: The 14th International Conference on Human-Computer Interaction
  • Place of Presentation: オーランド(アメリカ)(招待講演)
  • Year and Date: 2011-07-12
• [Presentation] コンピュータシミュレーションで探る微小な世界～量子の不思議～ (2010)
  • Author(s): 石尾広武
  • Organizer: ひらめき☆ときめきサイエンス
  • Place of Presentation: 京都市・立命館大学
  • Year and Date: 2010-08-08
• [Presentation] 溶質周囲の水のダイナミクスと分極電荷の計算 (2009)
  • Author(s): 塩見友樹, 石尾広武, 高橋卓也
  • Organizer: 第23回分子シミュレーション討論会
  • Place of Presentation: 吹上ホール(愛知県)
  • Year and Date: 2009-12-01
• [Presentation] Effects of Long-Time 3D Viewing on the Eye Function of Accommodation and Convergences
  • Author(s): H. Ishio, T. Kojima, T. Oohashi, Y. Okada, H. Takada, and M. Miyao
  • Organizer: The 15th International Conference on Human-Computer Interaction (HCII2013)
  • Place of Presentation: ミラージュホテル, ラスベガス（アメリカ）
  • Invited
• [Presentation] Measure of Lens Accommodation and Convergence during Viewing 3D Videos Containing Text Information
  • Author(s): T. Oohashi, H. Ishio, Y. Okada, T. Yanase, T. Kojima, and M. Miyao
  • Organizer: The 15th International Conference on Human-Computer Interaction (HCII2013)
  • Place of Presentation: ミラージュホテル, ラスベガス（アメリカ）
  • Invited
• [Book] 福山市立大学開学記念論集 (2011)
  • Author(s): 石尾広武
  • Publisher: 児島書店
• [Book] 福山市立大学開学記念論集 (2011)
  • Author(s): 石尾広武(部分執筆)
  • Publisher: 児島書店
• [Remarks] 平成22年度ひらめき★ときめきサイエンス「コンピュータシミュレーションで探る微小な世界～量子の不思議～」(2010年8月8日,立命館大学)
  • URL: http://www.jsps.go.jp/hirameki/ht22000/ht22141.pdf