Physical and Theoretical Section Editor (1997-01) (1995-96) (1995-97) (1997-98   2001-02) (1996-97; 2000-01) (2003-04)    Program Committee (1994-2000; 2003-04) (1996-01) (1996-99) UP2004 (1997-01)   UVSOR (1986-1990) (1997-05) (2002-03) ) ( – “ - Exciplex .. , - - - –Photon counting - -
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TICT
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"Synthesis of Partially Metalated, Conformationally Restricted Oligomeric Porphyrins for Studying Photosynthetic Charge Separation." A. Osuka, T. Okada, S. Taniguchi, K. Nozaki, T. Ohno, N. Mataga, Tetrahedron Lett., 36(1995) 5781-5784. "Intracomplex Electron Transfer in a Hydrogen-bonded Porphyrin-diimide System." A. Osuka, H. Shiratori, R. Yoneshima, T. Okada, S. Taniguchi, N. Mataga, Chem. Lett. (1995) 913-914. "Charge separation in zinc diporphyrin-zinc porphyrin-pyromellitimide-quinone tetrads." A. Osuka, H. Yamada, K. Maruyama, T. Ohno, K. Nozaki, T. Okada, Y. Tanaka, N. Mataga, Chem. Lett. (1995) 591-592. "Synthetic model approach to "through-bond" and "through-space" electron transfer psthways" S. Higashida, H. Tsue, H. Sugiura, T. Kaneda, Y. Tanaka, S. Taniguchi, T. Okada, and Y. Sakata, Chem. Lett. (1995) 515-516. "Electron transfer quenching of S 2 state fluorescence of Zn-tetraphenylporphyrin." H. Chosrowjan, T. Okada, S. Taniguchi, S. Takagi, K. Tokumaru, Chem. Phys. Lett., 242(1995) 644-649. transfer leading to long-lived charge "Sequential electron separated state in a porphyrin-oxochlorin-pyromellitimide triad." A. Osuka, S. Marumo, K. Maruyama, N. Mataga, Y. Tanaka, S. Taniguchi, T. Okada, I. Yamazaki and Y. Nishimura, Bull. Chem. Soc. Jpn., 68(1995) 262-276. "Synthesis and Photophysical Property of Porphyrin-Linked Fullerene." H.Imahori, K.Hagiwara, T.Akiyama, S.Taniguchi, T.Okada, and Y.Sakata, Chem. Lett. (1995) 265-267. "Electron transfer over two porphyrins in linear porphyrin arrays" A. Osuka, S. Marumo, S. Taniguchi, T. Okada, and N. Mataga, Chem. Phys. Lett., 230(1994) 144-148. "Picosecond Excited-state Dynamics of Fixed-distance Triads Consisting of Metalloporphyrin, Doubly Strapped Metal-free Porphyrin, and Pyromellitimide." A. Osuka, S. Marumo, K. Maruyama, N. Mataga, M. Ohkohchi, S.Taniguchi, T.Okada, I.Yamazaki and Y.Nishimura,Chem. Phys. Lett., 225(1994) 140-145. "Synthesis of rigid porphyrin-quinone compounds for studying mutual orientation effects on electron transfer and their photophysical properties." H. Tsue, S. Nakashima, Y. Goto, H. Tatemitsu, S. Misumi, R. J. Abraham, T. Asahi, Y. Tanaka, T. Okada, N. Mataga and Y. Sakata, Bull. Chem. Soc. Jpn., 67(1994) 3067-3075. "Determination of Rates of Hole Transfer from Free-base Porphyrin to Zinc Porphyrin Across Aromatic Spacers." A.Osuka, R-P.Zhang, K.Maruyama, Y.Tanaka, and T.Okada, Chem. Phys. Lett., 215(1993) 179-184. "Synthesis and Photoexcited-State Dynamics of Aromatic Group-Briged Carotenoid -Porphyrin Dyads and Carotenoid-Porphyrin-Pyromellitimide Triads." A.Osuka, H.Yamada, K.Maruyama, N.Mataga, T.Asahi, M.Ohkouchi, T.Okada, I.Yamazaki, and Y.Nishimura, J. Am. Chem. Soc.,
115(1993) 9439-9452.
"Geometry- and Solvent-Polarity-Dependent Photoinduced Electron Transfer in Conformationally Restricted Magnesium-Free-Base Hybrid Diporphyrins.", A. Osuka, F. Kobayashi, K. Maruyama, N. Mataga, T. Asahi, T. Okada, I. Yamazaki and Y. Nishimura, Chem. Phys. Lett., 201(1993) 223-228. "Porphyrin-Quinone Compounds with a Spacer of Diacetylene Unit", H.Imahori, Y.Tanaka, T.Okada, and Y.Sakata, Chem. Lett. (1993) 1215-1218. "Direct Observation of a Consecutive Two-Step Electron Transfer in Some Zinc-Porphyrin -Pyromellitimide-Quinone Triads Which Undergo the Same Mode of Electron Transfers As Occurring in Bacterial Photosynthetic Reaction Center", M. Ohkohchi, A. Takahashi, N. Mataga, T. Okada, A. Osuka, H. Yamada and K. Maruyama, J. Am. Chem. Soc., 115(1993) 12137-12143. "Determination of the Bimolecular Rate Constant of Photoinduced Charge Separation in the Energy Gap Region Where the Reaction is Diffusion Controlled - Analysis of the Transient Effect in the Course of Fluorescence Quenching Reaction", S. Nishikawa, T. Asahi, T. Okada, N. Mataga, and T. Kakitani, Chem. Phys. Lett., 185(1991) 237-243. "Photoinduced Charge Separation by Chromophores Encapsulated in the Hydrohobic Compartment of Amphiphilic Polyelectrolytes with Various Aliphatic Hydrocarbones", Y. Morishima, Y. Tominaga, M. Kamachi, T. Okada, Y. Hirata, and N. Mataga, J. Phys. Chem., 95(1991) 6027-6034. "Observation of Large Orientation Effect on Photoinduced Electron Transfer in Rigid Porphyrin-Quinone Compounds", Y. Sakata, H. Tsue, Y. Goto, S. Misumi, T. Asahi, S. Nishikawa, T. Okada, and N. Mataga, Chem. Lett., (1991) 1307-1310. "Synthesis of Completely Fixed Porphyrin-Quinone Compounds and the Mutual Orientation Effect on Electron Transfer", Y. Sakata, S. Nakashima, Y. Goto, H. Tatemitsu, S. Misumi, T. Asahi, M. Hagihara, S. Nishikawa, T. Okada, and N. Mataga, J. Am. Chem. Soc., 111(1989) 8979-8981. "Picosecond Laser Photolysis Studies on Dimer Model Systems in Relation to Photosynthetic Charge Separation Processes", N. Mataga, H. Yao, and T. Okada, Tetrahedron, 45(1989) 4683-4692. "Picosecond Dynamics of Intramolecular Electron Transfer and Energy Transfer in Porphyrin Dimer Model Compounds", N. Mataga, H. Yao, T. Okada, Y. Kanda, and A. Harriman, Chem. Phys. 131(1989) 473-480. "Photoinduced Electron Transfer in Chromophores Rigidly Compartmentalized in a Microphase Structure of Amphiphilic Polyelectrolytes in Aqueous Solution", Y. Morishima, T. Furui, S.Nozakura, T. Okada, and N. Mataga, J. Phys. Chem., 93(1989) 1643-1648. "The Bell-Shaped Energy Gap Dependence of the Charge Recombination Reaction of Geminate Radical Ion Pairs Produced by Fluorescence Quenching Reaction in Acetonitrile Solution", N. Mataga, T. Asahi, Y. Kanda, T. Okada, and T. Kakitani, Chem. Phys., 127(1988) 249-261. "Mechanisms of the Strongly Exothermic Charge Separation Reacion in the Excited Singlet State. Picosecond Laser Photolysis Studies on Aromatic Hydrocarbon-Tetracyanoethylene and Aromatic Hydrocarbon -Pyromellitic Dianhydride Systems in Polar Solutions", N. Mataga. Y. Kanda, T. Asahi, H. Miyasaka, T. Okada, and T. Kakitani, Chem. Phys., 127(1988) 239-248. "Conformational Dependence of Electron Transfer in Quinone-Linked Porphyrin", Y. Sakata, N. Kinoshita, S. Nishitani, H. Tatemitsu, S. Misumi, A. Karen, T. Okada, N. Mataga, T.A.Moore, and D. Gust, "Studies in Organic Chemistry 31", ed., M. Kobayashi, Elsevier Science, Amsterdam, (1987) 427-432. "Behavior of Radical Ion Pairs Produced by Photoinduced Elecstron Transfer in Polar Solutions. Their Dynamics in Picosecond-Hundred Nanosecond Regime", N. Mataga, T. Okada, Y. Kanda, and H. Shioyama, Tetrahedron, 42(1986) 6143-6148. "Dynamics of Aromatic Hydrocarbon Cation -Tetracyanoethylene Anion Geminate Ion Pairs in Acetonitrile Solution with Implications to the Mechanism of the Strongly Exothermic Charge Separation Reaction in the Excited Singlet State", N. Mataga, Y. Kanda, and T. Okada, J. Phys. Chem., 90(1986) 3880-3882. "Formation of a Long-Lived Intramolecular Radical Ion Pair from the Singlet Excited State of Porphyrin-Methylviologens Combined with Flexible Chains", Y. Kanda, H. Sato, T. Okada, and N. Mataga, Chem. Phys. Lett., 129(1986) 306-309. "Synthesis of a Model Compound for the Photosynthetic Electron Transfer", Tetrahedron Lett., 26(1985) 5207-5210. "Picosecond Dynamics of Photochemical Electron Transfer in Porphyrin-Quinone Intramolecular Exciplex Systems", N. Mataga, A. Karen, T. Okada, S. Nishitani, N. kurata, Y. Sakata, and S. Misumi, J. Phys. Chem., 88(1984) 5138-5141. "Picosecond Laser Photolysis Studies of Photoinduced Electron Transfer in Porphyrin-Quinone Systems in Solution. Detection of the Short-Lived Exciplex State and Its Solvation-Induced Ultrafast Deactivation", N. Mataga, A. Karen, T. Okada, S. Nishitani, Y. Sakata, and S. Misumi, J. Phys. Chem., 88(1984) 4650-4655. "Role of Solvation in the Ultrafast Non-Radiative Deactivation of Porphyrin-Quinone Exciplex Systems - Picosecond Laser Photolysis Studies", N. Mataga, A. Karen, T. Okada, S. Nishitani, N. Kurata, Y. Sakata, and S. Misumi, J. Am. Chem. Soc., 106(1984) 2442-2443. "A New Model for the Study of Multistep Electron Transfer in Photosynthesis", S. Nishitani, N. Kurata, Y. Sakata, S. Misumi, A. Karen, T. Okada, and N. Mataga, J. Am. Chem. Soc., 105(1983) 7771-7772. "Picosecond Time-Resolved Observation of Photoinduced Charge Separation form the Singlet Excited State of Porphyrin-Quinone Model Systems", M. Migita, T. Okada, N. Mataga, S. Nishitani, N. Kurata, Y. Sakata,    and S. Misumi, Chem. Phys. Lett., 84(1981) 263-266. "Syntheses of Series of Octaethylporphyrin-Benzoquinone Linked Molecules as a Model for the Primary Process of Photosynthesis", S. Nishitani, N. Kurata, Y. Sakata, S. Misumi, M. Migita, T. Okada, and N. Mataga, Tetrahedron Lett., 22(1981) 2099-2102. "Fluorescence Quenching Reactions due to the Intermolecular Electron Transfer Process", T. Okada, H. Oohari, and N. Mataga, Bull. Chem. Soc. Jpn., 43(1970) 2750-2758.
Exci pl ex
"Intramolecular Charge Transfer in Rigidly Linked Naphthalene-Trialkylamine Compounds", A. M. Brun, A. Harriman, Y. Tuboi, T. Okada, and N. Mataga, J. Chem. Soc. Faraday Trans., 91(1995) 4047-4057. "Femtosecond-Picosecond Laser Photolysis Studies on the Photoinduced Charge Separation and Charge Recombination of Produced Ion Pair State of Some Typical Intramolecular Exciplex Compounds in Alkanenitrile Solvents", N. Mataga, S. Nishikawa, T. Asahi, and T. Okada, J. Phys. Chem., 94(1990) 1443-1447. "Ion-Pair Formation Competing with Internal Conversion from the Second Excited State in the Chloranil-Diphenylamine Complex", Chem. Phys. Lett., 160(1989) 261-266. "Dipole Moments and the Direction of the Transition Dipole Moment of Some Intramolecular Exciplexes", W. Baumann, J. - C. Froeling, C. Brittinger, T. Okada, and N. Mataga, Ber. Bunsenges. Phys. Chem., 92(1988) 700-706. "Picosecond Time-Resolved Transient Absorption Spectral Studies of w-(1-Pyrenyl)-a-N, N-dimethylaminoalkanes in Acetonitrile", K.Nakatani, T. Okada,   N. Mataga,   F. C. DeSchryver, and M. van der Auweraer, Chem. Phys. Lett., 145(1988) 81-84. “Photoinduced Intramolecular Formation Electron Transfer and Exciplex of 1-(Pyrenyl)-3-(N-Skatolyl) Propane in Polar Solvents", K.Nakatani, T. Okada,    N. Mataga,    and F. C. DeSchryver, Chem. Phys., 121(1988) 87-92. "Photophysics of the Intramolecular Exciplex Formation in omega-(1-Pyrenyl)-alpha-N, N-dimethylaminoalkanes", A. M. Swinnen, M. Van der Auweraer, F. C. DeSchryver, K. Nakatani, T. Okada, and N. Mataga, J. Am. Chem. Soc., 109(1987) 321-330. "Intramolecular Exciplex Fluorescence in Supercritical Fluids", T. Okada, Y. Kobayashi, H. Yamasa, and N. Mataga, Chem. Phys. Lett., 128(1986) 583-586. "Photoinduced Trans-Cis Isomerization and Intramolecular Charge Transfer Interaction : Photochemistry and Picosecond Laser Spectroscopy of 4-Substituted     - (1-Pyrenyl) Styrenes", Y. Maeda, T. Okada, and N. Mataga, J. Phys. Chem., 88(1984) 2714-2718. "Picosecond Laser Photolysis Studies of Hydrogen Atom Transfer Reaction via Heteroexcimer State in Pyrene-Primary and Pyrene-Secondary Aromatic Amine Systems : Role of "Hydrogen-Bonding" Interaction Between Amino Group of Donor and p Electrons of Acceptor in the Heteroexcimer", T. Okada, I. Karaki, and N. Mataga, J. Am. Chem. Soc., 104(1982) 7191-7195. "Ultrafast Intersystem Crossing in Some Intramolecular Heteroexcimers", T. Okada, I. Karaki, E. Matsuzawa, N. Mataga, Y. Sakata,    and S. Misumi, J. Phys. Chem., 85(1981) 3957-3960. "Picosecond Laser Spectroscopy of Intramolecular Heteroexcimer Systems., Time-Resolved Fluorescence Studies of p-(CH 3 ) 2 NC 6 H 4 -(CH 2 ) n -(9-Anthryl), p-(CH 3 ) 2 NC 6 H 4 -(CH 2 ) n - (1-Pyrenyl) Systems and 9, 9'-Bianthryl", M. Migita, T. Okada, N. Mataga, Y. Sakata, S. Misumi, N. Nakashima, and K. Yoshihara, Bull. Chem. Soc. Jpn., 54(1981) 3304-3311. "Picosecond Laser Spectroscopy of Intramolecular Heteroexcimer Systems., Time-Resolved Absorption Studies of p-(CH 2 ) 2 NC 6 H 4 -(CH 2 ) n -(1-Pyrenyl) and -(9-Anthryl) Systems", T. Okada, M. Migita, N.Mataga, Y. Sakata,    and S. Misumi, J. Am. Chem. Soc., 103(1981) 4715-4720. "Picosecond Spectroscopy of Excited State Charge Transfer and Related Phenomena", Soviet J. Quant. Electronics, 7(1980) 2183-2191. "Direct Observation of Intermediate Heteroexcimer in the Photoinduced Hydrogen-Atom Transfer by Picosecond Laser Spectroscopy", T. Okada, N. Tashita, and N. Mataga, Chem. Phys. Lett., 75 (1980) 220-223. "Picosecond Time-Resolved Fluorescence Studies of Intramolecular Heteroexcimer", M. Migita, T. Okada, N. Mataga, N. Nakashima, K. Yoshihara, Y. Sakata, and S. Misumi, Chem. Phys. Lett., 72(1980) 229-232 "Solvent Effects upon Dynamic Behavior of Intramolecular Heteroexcimers", T. Okada, T. Saito, N. Mataga Y. Sakata, and S. Misumi, Bull. Chem. Soc. Jpn., 50(1977) 331-336. "Donor-Acceptor Interactions in the Ground State of the Systems Forming Heteroexcimers in the Excited State", T. Okada, and N. Mataga, Bull. Chem. Soc. Jpn., 49(1976) 2190-2193. Interactions  and “Intramolecuiar Charge-Transfer Dynamical Behaviors of Excited p-(9-Anthryl)-(N,N-Dimethylaniline)", T. Okada, T. Fujita, and N. Mataga, Z. Phys. Chem. N. F., 101 (1976) 57-66. "On the Solvent-Induced Changes of Electronic Structures of Intramolecular Exciplexes", S. Masaki, T. Okada, N. Mataga, Y. Sakata, and S. Misumi, Bull. Chem. Soc. Jpn., 49(1976) 1277-1283. "Electronic Structures and Dynamical Behaviors of Intramolecular Exciplexes", N. Mataga, T. Okada, H. Masuhara, N. Nakashima. Y. Sakata, and S. Misumi., J. Lumines., 12/13(1976) 159-168. "Hydrogen Atom Transfer in Quenching of Pyrene Fluorescence by Amines", T. Okada, T. Mori, and N. Mataga, Bull. Chem. Soc. Jpn., 49(1976) 3398-3402. "Intramolecular Exciplex Formation in Some Compounds Containing Condenced Aromatic Hydrocarbon and N, N-Dimethylaniline Moieties", R. Ide,Y. Sakata, S. Misumi, T. Okada and N. Mataga, I Chem. Comnn.(1972) , 1009 Donor-Acceptor “Intramolecular the State Electron Interactions in Excited of (Anthracene)-(CH 2 )n-(N,N-Dimethylaniline)  Systems", T. Okada, T. Fujita, M. Kubota, S. Masaki, N. Mataga, R. Ide, Y. Sakata, and S. Misumi, Chem. Phys. Lett., 1(1972) 563-568. "Heat of Formation and the Structure of Pyrene-N, N-Dimethylaniline Heteroexcimer", T. Okada, N. Matsui, H. Oohari, H. Matsumoto, and N. Mataga, J. Chem. Phys., 49(1968) 4717-4718. "Electronic Processes in Heteroexcimers and the Mechanism of Fluorescence Quenching", N. Mataga, T. Okada, and N. Yamamoto, Chem. Phys. Lett., 1(1967) 119-121. "The Luminescence of the Heteroplar Excimer in the Cyclohexane Matrix", N. Mataga, T. Okada, and H. Oohari, Bull. Chem. Soc. Jpn., 39(1966) 2563. "Solvent Effects on Charge- Transfer Spectra with Implications for the Electron-Transfer Reaction in the Excited State", N. Mataga, T. Okada, and N. Yamamoto, Bull. Chem. Soc. Jpn., 39(1966) 2562. "Fluorescence of Pyrene-N, N-Dimethylaniline Complex in Non-polar Solvent", N. Mataga, T. Okada, and K. Ezumi, Mol. Phys., 10(1966) 203-204. "Temperature Effects on Charge Transfer Fluorescence Spectra and mechanisms of Charge Transfer Interactions in the Excited Electronic State", N.Mataga, K. Ezumi, and T. Okada , Mol. Phys., 10 (1966) 201-202. "Light Harvesting of a Periodic Mesoporous Organosilica Chromophore", S. Inagaki, O. Ohtani, Y. Goto, K. Okamoto, M. Ikai, K. Yamanaka, T. Tani, and T. Okada, Angew. Chem. Int. Ed., 48(2009) 1–6. " Synthesis of Mesoporous Aromatic Silica Thin Films and Their Optical Properties", Y. Goto, N. Mizoshita, O. Ohtani, T. Okada, T. Shimada, T. Tani, and S. Inagaki, Chem. Mater., 20(2008) 4495–4498. "Fluorescence Studies on Benzene and Benzene Aqueous Solution in Mesoporous Silica", T. Okada, K. Yamanaka, Y. Goto, and S. Inagaki, Polish J. Chem., 82 (2008) 729-739. (Dedicated to Prof. Zbigniew R. Grabowski on the occasion of his 80 th birthday)
, 58( 2007) 66-67.
"Picosecond-Nanosecond Laser Photolysis Studies of a Photoacid Generation in Solution : Transient Absorption Spectroscopy and Transient Grating Measurements", M. Saotome, S. Takano, A. Tokushima, S. Ito, S. Nakashima, Y. Nagasawa, T. Okada and H. Miyasaka, Photochem. Photobiol. Sci., 4(2005) 83-88. "Dynamics and Mechanisms of Multiphoton Gated Photochromic Reaction of Diarylethene Derivatives." M. Murakami, H. Miyasaka, T. Okada, S. Kobatake, and M. Irie, J. Am. Chem. Soc, 126(2004) 14764-14772. "Quantum Electron Tunneling in Flavin-porphyrin Hetero-type Langmuir-Blodgett Films.", S. Isoda, K. Akiyama, S. Nishikawa, S. Ueyama, H. Miyasaka, and T. Okada, Thin Solid Films, 466(2004)
285-290.
"The Effect of Hydrogen-bonding on the Ultrafast Electronic Deactivation Dynamics of Indigo Carmine", Y. Nagasawa, R. Taguri, H. Matsuda, M. Murakami, M. Ohama, T. Okada and H. Miyasaka, Phys.Chem.Chem.Phys., 6(2004) 5370-5378. "Picosecond and Femtosecond Laser Photolysis Studies of a Photochromic Diarylethen Derivative : Multiphoton Gated Reaction", H. Miyasaka, M. Murakami, T. Okada, Y. Nagata, A. Itaya, S. Kobatake, and M. Irie, Chem. Phys. Lett., 3712003) 40-48. "Development of Pump-Probe Measurement System Based on femtosecond Cr:foresterite Laser and Its Application to S 1 -S 0 Relaxation Dynamics of Azulene", H. Matsuda, Y. Nagasawa, H. Miyasaka, and T. Okada, J.Photochem.Photobio. A: Chem., 156(2003) 69-75. Step of Anthracene-sensitized Photoacid Generation from Diphenyliodonium "Initial Hexafluorophosphate Studied by Steady State and Laser Flash Photolyses in Epoxy Matrice", H. Kura, K. Fujihara, A. Kimura,T. Ohno, M. Matsumura, Y. Hirata, and T. Okada, J. Polym. Sci. B, 39(2001) 2937-2946. "Analysis of products from breakdown of liquid benzene, toluene and cyclohexane caused by Nd 3+ : YAG pulsed laser irradiation." K.Toyota, T.Tanaka, S.Nishiwaki, S.Nakashima, and T.Okada, J. Photochem. Photobiol. A: Chem., 141(2001) 9-16.
49( 2000)   136- 144
49( 200)   186- 192
"Excitation Migration from Photo-excited Tris(8-hydroxyquinolino)aluminium (ALQ) to Quinacridone (QA) in Co-deposited Thin Films" S. Kundu, K. Fujihara, T. Okada, and M. Matsumura, Jpn. J. Apply. Phys., 39(2000) 5297-5300. "Near Infrared Laser-induced Breakdown of Liquid Benzene" K. Toyota, S. Nakashima, and T. Okada, Chem. Phys. Lett., 323(2000) 323-328. "Generation of 30 fs Pulse at 635 nm by Frequency Doubling of Cavity-dumped Cr:Forsterite Laser and Application to Spectroscopy." Y. Nagasawa, Y. Ando, A. Watanabe, and T. Okada, Appl. Phys. B, 70(2000) 533-536. "Evidence for pi-pi Interactions in the S 1 State of Zinc Porphyrin Dimers Revealed by Picosecond Time Resolved Resonance Raman Spectroscopy." S. Nakashima, S. Taniguchi, T. Okada, A. Osuka, Y. Mizutani, and T. Kitagawa, J. Phys. Chem. A, 103(1999) 9184-9189. "Energy Gap Dependence of the S2-S1 Internal Conversion of alfa, omega -Diphenylpolyenes (N=3-8) in Solution Phase." Y. Hirata, T. Okada, K. Mashima, H. Fukumoto, K. Tani, Chem. Phys. Lett., 308(1999) 176-180. "Photophysical Properties of Diphenylacetylene Derivatives in Solution Phase V : Comparison with the Dynamical Properties of Diphenylbutadiyne." Y.Hirata, T.Okada and T.Nomoto, Chem. Phys. Lett.   293(1998) 371-377. "Effect of Surface Structures on Photocatalytic CO 2 Reduction Using Quantized CdS Nanocrystallites." H.Fujiwara, H.Hosokawa, K.Murakoshi, Y.Wada, S.Yanagida, T.Okada and H.Kobayashi, J. Phys. Chem.B, 101(1997) 8270-8278. "Triplet exciton formation in a benzophenone single crystal studied by picosecond time-resolved absorption spectroscopy" R. Kato, M. Kotani, Y. Hirata and T. Okada, Chem. Phys. Lett., 264(1997) 631-635. "Rapid Migration and Trapping of Photoexcited Electronic Energy in Amphiphilic Polyelectrolytes Containing Naphthalene Chromophores and Pyrene Traps", Y. Morishima, Y. Tominaga, S. Nomura, M. Kamachi, and T. Okada, J. Phys. Chem., 96(1992) 1990-1994. "Synchrotron Radiation Study of Weak Fluorescence from Neat Liquids of Simple Alkanes: Anomalous Excitation Spectra as Evidence for Wavelength Dependent Photochemistry," Y. Inoue, Y. Daino, A. Tai, T. Hakushi, and T. Okada, J. Am. Chem. Soc., 111(1989) 5584-5586. "Hydrogen Atom Transfer Reaction through Partial Charge- Transfer Triplet Complex. Chloranil and Mesitylene System", H. Kobashi, T. Okada, and N. Mataga, Bull. Chem. Soc. Jpn., 59(1986) 1975-1979. "Coexistence of Hydrogen Atom Transfer Reaction through and not through Triplet Ion Pair betwee p-Chloranil and Durene", H. Kobashi, M. Funabashi, T. Kondo, T. Morita, T. Okada, and N. Mataga, Bull. Chem. Soc. Jpn., 57(1984) 3557-3565. "Saturation Characteristics in MCP-Photomultiplier" (in Japanese), Y.Kanda and T.Okada, Bunko Kenkyu, 33(1984) 189-190. “Picosecond Spectroscopy  of Trans-Thioindigo and the Mechanism of Trans-Cis Photoisomerization", Y. Maeda, T. Okada, N. Mataga, and M. Irie, J. Phys. Chem., 88(1984) 1117-1119. "Photoionization of Dibenzocarbazoles in Solid Solution: Lowering of the Photoionization Threshold through Hydrogen Bonding with Pyridine", M. M. Martin, D. Grand,  N. Ikeda, T. Okada, and N. Mataga, J. Phys. Chem., 88(1984) 167-170. "Picosecond  Laser Photolysis Studies of Deactivation Processes of Excited Hydrogen-Bonding Complexes. 3. Detection of the Nonfluorescent Charge-Transfer State in the Excited 1-Aminopyrene-Pyridine Hydrogen Bonded Pair and Related Systems", N. Ikeda, H. Miyasaka, T. Okada, and N. Mataga, J. Am. Chem. Soc., 105(1983) 5206-5211. "Picosecond  Laser Photolysis Studies of Deactivation Processes of Excited Hydrogen-Bonding Complexes. 2. Dibenzocarbazole-Pyridine Systems", M. M. Martin, N. Ikeda, T. Okada, and N. Mataga, J. Phys. Chem., 86(1982) 4148-4156. "Picosecond Laser Spectroscopy of Photocycloaddition Reaction of 9-Cyanoanthracene-1,3-Diene Systems and Photodecomposition Reaction of the Cycloadducts", T. Okada, K. Kida, and N. Mataga, Chem. Phys. Lett.,    88(1982) 157-160. "Deactivation of Excited 2-Naphthylamine due to Hydrogen Bonding Interaction with Pyridines. Fluorescence and Picosecond Laser Photolysis Studies", N. Ikeda, T. Okada, and N. Mataga, Bull. Chem. Soc. Jpn., 54(1981) 1025-1030. "Fluorescence and Picosecond Laser Photolysis Studies on the Deactivation Preocesses of Excited Hydrogen Bonding Systems", N. Ikeda, T. Okada, and N. Mataga , Chem. Phys. Lett., 69(1980) 251-254. "Electronic Excitation Transfer from Pyrene to Perylene by a Very Weak Interaction Mechanism", N. Mataga, H. Obashi, and T. Okada, J. Phys. Chem., 73(1969) 370-374. "Electronic Excitation Transfer from Pyrene to Perylene by Very Weak Interaction. An Accurate Experimental Verification of Foerster's Mechanism", N. Mataga, H. Obashi, and T. Okada, Chem. Phys. Lett., 1(1967) 133-134.
Proceedings
"Vibrational and Electronic Coherence Observed in Two-Dimensional Integrated Three-Pulse Photon Echo", Y. Nagasawa, M. Ogasawara, Y. Nakagawa, Y. Mori, T. Okada, and H..Miyasaka, Ultrafast Phenomena XIV (2005), Eds. T. Kobayashi, T. Okada, T. Kobayashi, K. A. Nelson, and S. De Silvestri, 598-600. "Ultrafast Dynamics in Low Temperature Saccharide Glasses: A Photon Echo Study." Y. Nagasawa, Y. Nakagawa, Y. Mori, T. Muromoto, and T. Okada, AIP Conference Proceedings Vol. 708 "Slow Dynamics in Complex Systems" Edts., M. Tokuyama and I. Oppenheim, Melville, New York (2004) 318-319. "Two-Dimensional Fluorescence Spectroscopy: Medium Dependence and Thermal Effect of Inhomogeneity in Glass." T. Muromoto, Y. Mori, Y. Nagasawa, H. Miyasaka, and T. Okada,   AIP Conference Proceedings Vol. 708 "Slow Dynamics in Complex Systems" Edts., M. Tokuyama and I. Oppenheim, Melville, New York (2004) 249-250. "Two Dimensional Analysis of Integrated Three Pulse Photon Echo.", Y. Nagasawa, K. Seike, T. Muromoto, and T. Okada, Ultrafast Phenomena XIII, Eds., R. D. Miller, M. M. Murnane, N. F. Schere, and A. M. Weiner, Springer Verlag, Berlin, (2003) 568-570. "Two-Dimensional Representation of Three-Pulse Photon Echo", Y. Nagasawa, K. Seike, T. Muromoto, and T. Okada, "Recent advances in ultrafast spectroscopy (Proceedings of the "XII UPS Conference"), Eds, S. Califano, P. Foggi, and R. Righini, Leo S. Olschki, (2003) 303-312. "Coherent Deactivation Process of Pseudoazulin", Y. Nagasawa, S. Nakashima, C. Egami, T. Okada, T. Kohzuma, R. Matukura, and S. Yanagisawa, Femtochemistry and Femtobiology : Ultrafast Dynamics in Molecular Science, Eds., A.Douhal and J. Santamaria, World Sci. Pub. (2002) 808-814. "Femtosecond Time-Resolved Fluorescence Spectroscopy Utilizing Optical Kerr Shutter: Direct Observation of a Temporal Fluorescence Band Shape" T. Nagahara, Y. Kanematsu, and T. Okada, Ultrafast Phenomena XII (2000) Eds.,T. Elsaesser, S. Mukamel, M.M.Murnane, N.F.Scherer, 192-194. "Solute Dependence of Three Pulse Photon Echo Peak Shift Measurement" Y. Nagasawa, A. T. Okada, Ultrafast Phenomena XII (2000) Eds.,T. Elsaesser, S. Mukamel, Watanabe, and M.M.Murnane, N.F.Scherer, 560-562. "Investigation of Coherent Dynamics in Charge-Transfer Reaction of Plastocyanin" S. Nakashima, Y. Nagasawa, T. Okada, M. Sato, and T. Kohzuma, Ultrafast Phenomena XII (2000) Eds.,T. Elsaesser, S. Mukamel, M.M.Murnane, N.F.Scherer, 569-571.. "Formation of diphenylacetylene following the photodissociation of diphenylcyclopropenone in solution." Y. Hirata, K. Nishiyama, Y. Asano, and T. Okada, Ultrafast Phenomena X, Eds. P.F.Barbara, J.G.Fujimoto, W.H.Knox, and W.Zinth, Springer-Verlag (1996) 247-248. "Photophysics of the Higher Excited Singlet State of Diphenylacetylene", Y. Hirata, T. Okada, N. Mataga and T. Nomoto, "Ultrafast Proesses in Spectroscopy 1991" eds., A. Laubereau and A. Seilmeier, IPO Publishing (1992) 481-484. "Transient Hole-Burning Spectra of Organic Dyes in Solution", H. Murakami, S. Kinoshita, Y. Hirata, T. Okada, and N. Mataga, "Dynamics and Mechanisms of Photoinduced Electron Transfer and Related Phenomena", eds., N. Mataga, T. Okada, and H. Masuhara, North-Holland, Amsterdam (1992) 315-321. "On the Non-exponential Behavior of Intramolecular Electron Transfer Processes in Polar Solvents", T. Okada, "Dynamics and Mechanisms of Photoinduced Electron Transfer and Related Phenomena", eds., N. Mataga, T. Okada, and H. Masuhara, North-Holland, Amsterdam (1992) 249-258. “Photoinduced Intramolecular  Charge Transfer of TICT and Related Compounds in Femtosecond-Nanosecond Time Regime", T. Okada, Proc. Indian Acad. Sci.(Chem. Sci.), 104(1992) 173-183 "Dynamics of Intramolecular Electron Transfer in Polar Solvents", T. Okada, S. Nishikawa, K, Kanaji, and N. Mataga, "Uitrafast Phenomena VII" ed., C. B.Harris, E. P. Ippen, G. A. Mourou, and A. H.Zewail, Springer-Verlag (1990) 397-401. "Dynamics of Intramolecular Electron Transfer in Viscous Polar Solvents", T. Okada, K.Nakatani, M. Hagihara, and N. Mataga, "Ultrafast Phenomena VI" eds. T. Yajima, K. Yoshihara, and S. Shionoya, Springer-Verlag (1988) 555-558 "Ultrafast Laser Spectroscopy of Transient Ion Pair State in Solution", N. Mataga, H. Miyasaka, T. Asahi, S. Ojima, and T. Okada, "Ultrafast Phenomena VI" eds. T. Yajima, K. Yoshihara, and S. Shionoya, Springer-Verlag (1988) 511-516. "Picosecond Laser Studies of Photoinduced Electron Transfer in Porphyrin-Quinone and Related Model Systems", Ultrafast Phenomena IV, Eds. D.H. Auston and K. E. Eisenthal, Springer-Verlag. Berlin (1984) 365-367. "Ultrafast Intersystem Crossing of Intramolecular Heteroexcimers, T. Okada, and N. Mataga,, J. Photochem., 17(1981) 130-131. "Direct Observation of an Intermediate Singlet Biradical in a Photocyclo addition Reaction", T. Okada, K. Kida, and N. Mataga, J. Photochem., 17(1981) 74. "Picosecond Laser Photolysis Study of Hydrogen Atom Transfer Reaction  via Heteroexcimer State : Isotope and Substitution Effects on Pyrene-Amine Systems", T. Okada, I. Karaki, and N. Mataga, J. Photochem., 17(1981) 74. "Luminescence of Heteropolar Excimers," N. Mataga, T. Okada, and K. Ezumi, Proc. Intl. Conf. Lumin., Hangarian Acad. Sci., Budapest, (1966) 431-435
Books
"Ultrafast Phenomena XIV", Eds. T. Kobayashi, T. Okada, T. Kobayashi, K. A. Nelson, and S. De Silvestri, Springer-Verlag, Berlin, ( 2005)
"Solvent Effects" T. Okada and H. Miyasaka, "Functionality of Molecular Systems " Vol.1. Part V, Ed. S. Nagakura, Springer - Verlag, Tokyo (1998) 243-261. - - - - (I)
"Dynamics and Mechanisms of Photoinduced Electron Transfer and Related Phenomena" Eds. N.Mataga, T.Okada, H.Masuhara, North-Holland, (1992). - - -