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2005 Fiscal Year Annual Research Report

Zhu-Nakamura理論に基づく非断熱化学動力学の総合的研究

Research Project

Project/Area Number 15002011
Research InstitutionInstitute for Molecular Science

Principal Investigator

中村 宏樹  分子科学研究所, 所長 (10010935)

Co-Investigator(Kenkyū-buntansha) 鈴木 俊法  理化学研究所, 化学動力学, 主任研究員 (10192618)
石田 俊正  京都大学, 福井謙一記念研究センター, 助教授 (50212890)
MIL'NIKOV Gennady  分子科学研究所, 理論分子科学研究系, 特別協力研究員 (00370130)
南部 伸孝  九州大学, 情報基盤センター, 助教授 (00249955)
KeywordsZhu-Nakamura理論 / 非断熱遷移 / 化学反応動力学 / レーザー制御 / 分子機能 / フォトクロミズム
Research Abstract

以下の成果を上げた:
(1)化学反応動力学の研究
(i)凍結ガウス波束伝播に基づく半古典的手法を開発(論文発表済)。
(ii)トンネル効果を含めた一般的TSH法を開発(論文印刷中)。
(iii)O(^1D)HCl反応系の微分断面積や分岐比などを古典軌道法を用いて計算し実験と比較(論文執筆中)。
(iv)熱反応速度定数を直接評価する理論手法を開発(論文執筆中)。
(v)Marcus理論を越える電子移動の理論を構築中。
(2)レーザーによる化学動力学の制御
(i)波束の動きを制御する半古典的理論を開発(論文3報発表済、レビュー1報印刷中)。
(ii)2次チャープによる波束の高効率な電子励起を実現(論文発表済、レビュー1報印刷中)。
(iii)位相制御による原子の近接準位の励起に成功(実験と理論)(論文発表済)。
(iv)上記の(i)と(ii)を用いると広い範囲の化学動力学過程を制御できる。OHCl分子の光解離過程制御への応用を実行中。
(3)分子機能の発現と制御
非断熱遷移は分子が機能を発現するときに重要な役割を果たしている。また、上記(2)の手法を使えば機能の制御も可能となる。
(i)コラニュレン分子の一部を臭素で置き換えると、非断熱トンネル現象によって水素原子が炭素5員環を共鳴的に透過することを発見(論文発表済)。
(ii)フォトクロミズムの例であるcyclohexadiene/hexatrieneの電子状態計算と動力学計算を行い、機構を明確にすると共に、レーザーによりこの過程を制御しうることを示した(論文1報発表済、1報印刷中、1報執筆中)。
(4)トンネル理論の構築
今までに完成した我々独自の理論を蟻酸及びビニルラジカルに適用すると共に、振動励起状態への理論の拡張をも行なった(論文3報発表済)。

  • Research Products

    (29 results)

All 2006 2005 Other

All Journal Article (29 results)

  • [Journal Article] Laser Control of Chemical Dynamics. I. Control of Electronic Transitions by Quadratic Chirping2006

    • Author(s)
      S.Zou, A.Kondorskiy, G.V.Mil'nikov, H.Nakamura
    • Journal Title

      Progress in Ultrafast Intense Laser Science (Springer-Verlag)

  • [Journal Article] Laser Control of Chemical Dynamics. II. Control of Wave Packet Motion2006

    • Author(s)
      A.Kondorskiy, G.V.Mil'nikov, H.Nakamura
    • Journal Title

      Progress in Ultrafast Intense Laser Science (Springer-Verlag)

  • [Journal Article] Femtosecond time-resolved photoelectron imaging2006

    • Author(s)
      T.Suzuki
    • Journal Title

      Annual Review of Physical Chemistry (In Press)

  • [Journal Article] らせん不正を有する宿業芳香族分子の簡便な合成法および理論円二色性スペクトルを用いた絶対配置決定法2005

    • Author(s)
      田中康隆, 渡辺真志, 石田俊正
    • Journal Title

      有機合成有機合成化学協会誌 63巻8号

      Pages: 798-806

    • Description
      「研究成果報告書概要(和文)」より
  • [Journal Article] Assignment of surface IR absorption spectra observed in the oxidation reactions : 2H + H_2O/Si(100) and H_2O + H/Si(100)2005

    • Author(s)
      Z.-H.Wang, T.Urisu, H.Watanabe, K.Ooi, G.R.Rao, S.Nanbu, J.Maki, M.Aoyagi
    • Journal Title

      Surface Science 575

      Pages: 330-342

    • Description
      「研究成果報告書概要(和文)」より
  • [Journal Article] Laser Control of Electronic Transitions of Wave Packet by Using Quadratically Chirped Pulses2005

    • Author(s)
      S.Zou, A.Kondorskiy, G.V.Mil'nikov, H.Nakamura
    • Journal Title

      J.Chem.Phys. 122

      Pages: 084112

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Aromaticity of Planar Boron Clusters Confirmed2005

    • Author(s)
      J.Aihara, H.Kanno, T.Ishida
    • Journal Title

      J.Am.Chem.Soc. 127

      Pages: 13324-13330

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Semiclassical Frozen Gaussian Propagation Method for Electronically Nonadiabatic Chemical Dynamics : Mφller Operator Formulation and Incorporation of the Zhu-Nakamura Theory2005

    • Author(s)
      A.Kondorskiy, H.Nakamura
    • Journal Title

      J.Theo.Comp.Chem. 4

      Pages: 89-102

  • [Journal Article] Semiclassical Formulation of Optimal Control Theory2005

    • Author(s)
      A.Kondorskiy, H.Nakamura
    • Journal Title

      J.Theo.Comp.Chem. 4

      Pages: 75-87

  • [Journal Article] Nonadiabatic Transition and Chemical Dynamics : Multi-Dimensional Tunneling Theory and Applications of the Zhu-Nakamura Theory2005

    • Author(s)
      H.Nakamura
    • Journal Title

      J.Theo.Comp.Chem. 4 No.1

      Pages: 127-137

  • [Journal Article] A basic two-state model for bosonic field theories with a cubic nonlinearity2005

    • Author(s)
      A.Ishukhanyan, J.Javanainen, H.Nakamura
    • Journal Title

      J.Phys. A38

      Pages: 3505-3516

  • [Journal Article] Instanton Theory for the Tunneling Splitting of Low Vibrationally Existed States2005

    • Author(s)
      G.V.Mil'nikov, H.Nakamura
    • Journal Title

      J.Chem.Phys. 122

      Pages: 124311-1-124311-11

  • [Journal Article] Ground-state and Vibrationally Assisted Tunneling in the Formic Acid Dimer2005

    • Author(s)
      G.V.Mil'nikov, O.Kuhn, H.Nakamura
    • Journal Title

      J.Chem.Phys. 123

      Pages: 074308

  • [Journal Article] Semiclassical Guided Optimal Control of Molecular Dynamics2005

    • Author(s)
      A.Kondorskiy, G.V.Mil'nikov, H.Nakamura
    • Journal Title

      Phys.Rev. A72

      Pages: 041401

  • [Journal Article] Incorporation of nonadiabatic transition into wave-packet dynamics2005

    • Author(s)
      G.V.Mil'nikov, S.Zou, H.Nakamura
    • Journal Title

      J.Chem.Phys. 123

      Pages: 141101

  • [Journal Article] Selective transition to the closely-lying states Cs(7D_<3/2>) and Cs(7D_<5/2>) by femtosecond laser pulses2005

    • Author(s)
      H.Yamada, K.Yokoyama, Y.Teranishi, A.Sugita, T.Shirai, M.Aoyama, Y.Akahane, N.Inoue, H.Ueda, K.Yamakawa, A.Yokoyama, M.Kawasaki, H.Nakamura
    • Journal Title

      Phys.Rev. A72

      Pages: 063404-1-063404-5

  • [Journal Article] Ab initio potential energy surfaces for the Cyclohexadiene/Hexatriene Photochemical Interconversion2005

    • Author(s)
      H.Tamura, S.Nanbu, T.Ishida, H.Nakamura
    • Journal Title

      Chem.Phys.Lett. 401

      Pages: 487-491

  • [Journal Article] Theoretical transition probabilities for the A^2A_1-X^2B_1 system of H_2O^+ and D_2O^+ and related Franck-Condon factors based on global potential energy surfaces2005

    • Author(s)
      I.Tokue, K.Yamasaki, S.Minamino, S.Nanbu
    • Journal Title

      J.Theo.Comp.Chem. 4

      Pages: 225-245

  • [Journal Article] Vibrational energies for the X^1A_1, A^1M_1, and B^1A_1 states of SiH_2/SiD_2 and related transition probabilities based on global potential energy surfaces2005

    • Author(s)
      I.Tokue, K.Yamasaki, S.Nanbu
    • Journal Title

      J.Chem.Phys. 122

      Pages: 144307-144316

  • [Journal Article] Ab Initio calculated structures of conformers for 1, 3-dimethoxy-p-tert- butylcalix [4] crown-5-ether complexed with potassium cation2005

    • Author(s)
      J.Choe, S.Chang, S.Lee, S.Nanbu
    • Journal Title

      J.Mol.Struct.: THEOCHEM 722

      Pages: 117-123

  • [Journal Article] Fabrication of avidin single molecular layer on silicon oxide surfaces and formation of tethered lipid bilayer membranes2005

    • Author(s)
      R.Tero, N.Misawa, H.Watanabe, S.Yamamura, S.Nambu, Y.Nonogaki, T.Urisu
    • Journal Title

      J.Surf.Sci.Nanotech 3

      Pages: 237-243

  • [Journal Article] Theoretical study of the oxidation reaction for the H atom-induced water-terminated Si surface 2H + H_2O/Si(100)-(2x1)2005

    • Author(s)
      H.Watanabe, S.Nanbu, Z.Wang, J.Maki, T.Urisu, M.Aoyagi, Kenta Ooi
    • Journal Title

      Chem.Phys.Lett. 412

      Pages: 347-352

  • [Journal Article] Ultrafast dissociation processes in the NO dimer studied with time-resolved photoelectron imaging2005

    • Author(s)
      M.Tsubouchi, C.A.de Lange, T.Suzuki
    • Journal Title

      Journal of Electron Spectroscopy and Related Phenomena 142

      Pages: 193-205

  • [Journal Article] Photoionization of Homo-Nuclear Diatomic Molecules Aligned by an Intense Femtosecond Laser Pulse2005

    • Author(s)
      M.Tsubouchi, T.Suzuki
    • Journal Title

      Phys.Rev. A72

      Pages: 022512

  • [Journal Article] Tunneling Splitting of Energy Levels and Rotational Constants in the Vinyl Radical C_2 H_3

    • Author(s)
      G.V.Mil'nikov, T.Ishida, H.Nakamura
    • Journal Title

      J.Chem.Phys. (In Press)

  • [Journal Article] Atomic Hydrogen Transmission through five-membered Carbon Ring by the mechanism of Nonadiabatic Tunneling

    • Author(s)
      S.Nanbu, T.Ishida, H.Nakamura
    • Journal Title

      Chem.Phys. (In Press)

  • [Journal Article] Ab initio nonadiabatic quantum dynamics of Cyclohexadiene/hexatriene ultrafast photoisomerization

    • Author(s)
      H.Tamura, S.Nanbu, T.Ishida, H.Nakamura
    • Journal Title

      J.Chem.Phys. (In Press)

  • [Journal Article] Generalized Trajectory Surface Hopping (TSH) method Based on the Zhu-Nakamura Theory

    • Author(s)
      P.Oloyede, G.V.Mil'nikov, H.Nakamura
    • Journal Title

      J.Chem.Phys. (In Press)

  • [Journal Article] HOCl Ro-vibrational Bound State Calculations for Non-Zero Total Angular Momentum

    • Author(s)
      H.Zhang, S.Nanbu, H.Nakamura
    • Journal Title

      J.Phys.Chem.A (In Press)

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Published: 2007-04-02   Modified: 2016-04-21  

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