[1] H.Kanamori, S.Hayashi and Y.Ikeda, "The Scheme of Lattice Vibration Modes of CaWO4," Proc. 3rd Int. Conf. Raman Spectroscopy, 57-59, Sept. 1972.

[2] H.Kanamori, N.Nakamori, S.Hayashi and Y.Saito, "Morphic Effects on Two-Phonon Raman Spectra in Rocksalt due to Electrostatic Field," Proc.3rd Int. Conf. Light Scattering in Solids, 428-431, Sept. 1975.

[3] H.Kanamori, N.Nakamori, M.Matsumoto and S.Hayashi, " Morphic Effects for 32 Point Groups," Proc. 5th Int. Conf. Raman Spectroscopy, 648-649, Sept. 1975.

[4] R.Grisar, H.Wachernig, G.Bauer, S.Hayashi, E.Amzallag, J.Wlasak and W.Zawadzki, "Cyclotron Resonance Harmonics, Phonon-Assisted and Impurity Transitions in n-InSb at Magnetic Field up to 20 Tesla," Proc. 13th Int. Conf. Physics of Semiconductors, 1265-1268, Sept. 1976.

[5] S.Hayashi and R.Ruppin, "Surface Phonon Raman Peak of GaP Microcrystals," Proc. 9th Int. Conf. Raman Spectroscopy, 362-363, Aug. 1984.

[6] M.Fujii, S.Hayashi and K.Yamamoto, "Quantum Dots of Ge Embedded in SiO2 Thin Films: Optical Properties," Proc. 20th Int. Conf. Physics of Semiconductors, 2375-2378, Nov. 1990.

[7] S.Hayashi, M.Kataoka, Y.Kanzawa and K.Yamamoto, "Photoluminescence and Raman Spectra of Carbon-Doped SiO2 Films," Proc. 22nd Int. Conf. Physics of Semiconductors, 2023-2026, Jan. 1995.

[8] Y.Kanzawa, S.Hayashi and K.Yamamoto, "Si Clusters in Si-rich SiO2 Films: Photoluminescence and Raman Spectra," Proc. 22nd Int. Conf. Physics of Semiconductors, 2031-2034, Jan. 1995.

[9] K.Yamamoto, M. Fujii and S. Hayashi, "Optical Properties of Semiconductor Nanocrystals," Proc. Special Symposium on Advanced Materials, 11-14, May1998.

[10] M.Fujii, M. Yoshida, S. Hayashi and K. Yamamoto, "Excitation of Intra-4f Shell Luminescence of Rare Earth Ions (Er3+ and Yb3+) by the Energy Transfer from Si Nanocrystals," Proc 24th Int. Conf. on Phys. of Semiconductors (CD-ROM), Aug. 1998.

[11] S.Takeoka, M.Fujii, S.Hayashi and K.Yamamoto, "Size-dependent Near-infrared Photoluminescence from Ge Nanocrystals," Proc 24th Int. Conf. on Phys. of Semiconductors (CD-ROM), Aug. 1998.

[12] Y. Inoue, A. Tanaka, M. Fujii, S. Hayashi and K. Yamamoto “Single-electron tunneling through Si nanocrystals dispersed in phosphosilicate glass thin films,” Physica E, Vol. 7, pp. 444-447 (2000) (The 9th international Conference on Modulated Semiconductor Structures (MSS9) (1999.7)).

[13] Shinji Takeoka, Kimiaki Toshikiyo, Minoru Fujii, Shinji Hayashi, Keiichi Yamamoto, “Control of photoluminescence energy of Si nanocrystals by Ge doping,” Journal of Luminescence, Vol. 87-89, pp. 350-352 (2000) (International Conference on Luminescence and Optical Spectroscopy of Condensed Matter, (1999)).

[14] Atsushi Mimura, Minoru Fujii, Shinji Hayashi and Keiichi Yamamoto, “Photoluminescence from Si nanocrystals dispersed in phosphosilicate glass thin films,” Journal of Luminescence, Vol. 87-89, pp. 429-431 (2000) (International Conference on Luminescence and Optical Spectroscopy of Condensed Matter, (1999)).

[15] Kei Watanabe, Shinji Takeoka, Minoru Fujii, Shinji Hayashi and Keiichi. Yamamoto, “Photoluminescence decay dynamics of SiO2 films containing Si nanocrystals and Er,” Journal of Luminescence, Vol. 87-89, pp. 426-428 (2000) (International Conference on Luminescence and Optical Spectroscopy of Condensed Matter, (1999)).

[16] Satoshi Tomita, Minoru Fujii, Shinji Hayashi, and Keiichi Yamamoto, “Transformation of carbon onions to diamond by low-temperature heat treatment in air,” Diamond and Related Materials (10th European Conference on Diamond, Diamond-Like Materials, Nitrides and Silicon Carbide 1999), Vol. 9, pp. 856-860, (2000).

[17] Atsushi Nakajima, Minoru Fujii, Shinji Hayashi, and Kouji Kaya, “Visible and infrared photoluminescence from deposited germanium-oxide clusters and from Ge nanocrystals,” Proceeding of NATO Advanced Research Workshop “Frontiers of Nano-Optoelectronics Systems: Molecular-scale Engineering and Processes,” and Summer School in “Optical Interconnections: Molecular-Scale Engineering and Processes,” pp. 303-317, 22-26 May, (2000), Kyiv, Ukraine.

[18] Shinji Takeoka, Minoru Fujii, and Shinnji Hayashi, “Photoluminescence from Si nanocrystals embedded in SiO2 matrices in a weak confinement regime,” Physica Status Solidi (b), Vol. 224, No. 1, pp. 229-232 (2001) (International Conference on Semiconductors Quantum Dots).

[19] H.Portales, E.Duval, L. Saviot, M.Fujii, and S.Hayashi, “Possible Raman Scattering by Collective Electron-Hole Excitations in Metallic Nanoclusters,” Proceeding of 10th. International Symposium on Small Particles and Inorganic Clusters (ISSPIC10), October (2000).

[20] K.Toshikiyo, M.Tokunaga, S.Takeoka, M.Fujii, and S.Hayashi, “An electron spin resonance study of Si1-xGex alloy nanocrystals embedded in SiO2 matrices -effect of P doping-,” Physica B 308-310, pp. 1100-1103 (2001).

[21] K.Watanabe, H.Tamaoka, M.Fujii, K.Moriwaki and S.Hayashi "Excitaion of Tm3+ by the energy transfer from Si nanocrystals", Physica B 308-310, pp. 1121-1124 (2001)

[22] Kimiaki Toshikiyo, Masakazu Tokunaga, Shinji Takeoka, Minoru Fujii and Shinji Hayashi "Improvement in photoluminescence efficiency of Si1-xGex alloy nanocrystals embedded in SiO2 matrices by P doping", Physica E, Vol. 13, pp. 1034-1037 (2002)

[23] Kei Watanabe, Kouichi Sawada, Masaaki Koshiba, Minoru Fujii and Shinji Hayashi, "Photoluminescence decay-dynamics of Si nanoparticles prepared by pulsed laser ablation", Applied Surface Science, Vol.197-198, pp. 635-638 (2002)

[24] Kei Watanabe, Hiroyuki Tamaoka, Minoru Fujii, Kazuyuki Moriwaki and Shinji Hayashi "Excitation of Nd3+ and Tm3+ by the energy transfer from Si nanocrystals", Physica E, Vol. 13, pp. 1038-1042 (2002)

[25] S. Tomita, S. Hayashi, Y. Tsukuda, and M. Fujii“Ultraviolet-Visible Absorption Spectroscopy of Carbon Onions,” Physics of Solid State (Proceeding of IWFAC'2001), Physics of the Solid State Vol. 44, pp. 450-453 (2002).

[26] Kimiaki Toshikiyo, Minoru Fujii, Shinji Hayashi, "Enhanced optical properties of Si nanocrystals in planar microcavity," Physica E, Vol.17, pp451-452 (2003).

[27] Masanori Fukushima, Hisao Yanagi, Shinji Hayashi, Hong-B. Sun and Satoshi Kawata, “Microfabrication of Gold Dots in SiO2/TiO2 Glass Films by Two-Photon Absorption,” Physics E, Vol.21, 456-459 (2004).

[28] Kimihisa Matsumoto, Eiji Takeda, Kenji Imakita, Minoru Fujii, and Shinji Hayashi, “Luminescence Properties of Er and Si Nanoparticles Co-doped Aluminum Silicate Thin Films,” Transactions of the Materials Research Society of Japan, Vol. 32, No. 2, pp. 441-443 (2007).

[29] M. Fujii, N. Nishimura, H. Fumon, S. Hayashi, K. Akamatsu, T. Tsuruoka, M. Shimada, H. Katayama, D. Kovalev, and B. Goller, “Photosensitization of Oxygen Molecules by Surface-modified Hydrophilic Porous Si,” European Physical Journal D, Vol. 43, No. pp. 193-196 (2007).

[30] Minoru Fujii, Toshihiro Nakamura, Satoru Miura, Masaki Inui, and Shinji Hayashi, “Energy Transfer from Si Nanocrystals to Er Ions near a Metal Layer,” Physica Status Solidi (a), Vol. 205, No. 1, pp. 47-51 (2008).

 [31] Minoru Fujii, Toshihiro Nakamura, Satoru Miura, Masaki Inui, and Shinji Hayashi, “ Energy Transfer from Si Nanocrystals to Er Ions near a Metal Layer,” Physica Status Solidi (a), Vol. 205, No. 1, pp. 47-51 (2008). (Proceeding of 2nd Workshop on “Impurity Based Electroluminescent Devices and Materials (IBEDM 2006),” Wakayama, Japan, October 17-20, 2006 (invited talk))

[32] Hirokazu Fumon, Masato Nojiri, Minoru Fujii1, Shinji Hayashi, and Kensuke Akamatsu “ Sensitized Generation of Singlet Oxygen by Allylamine-Terminated Hydrophilic Porous Si ,” Transactions of the Materials Research Society of Japan, Vol. 33, No. 1, pp. 165-167 (2008). (Proceedings of 18th Materials Research Society of Japan Academic Symposium, Nihon University, Tokyo, December 9 (2007))

[33] Nobuyuki Ishikura, Minoru Fujii, Masaki Inui, and Shinji Hayashi, "Photoluminescence Properties of Si Nanocrystals near Rough Au Films,” Transactions of the Materials Research Society of Japan, Vol. 33, No. 1, pp. 141-144 (2008). (Proceedings of 18th Materials Research Society of Japan Academic Symposium, Nihon University, Tokyo, December 9 (2007))

[34]  Nobuyuki Ishikura, Minoru Fujii, Kohei Nishida, Shinji Hayashi, Joachim Diener, Minoru Mizuhata, and Shigehito Deki, "Design and Fabrication of Extended-Bandwidth Rugate Filters Made of Porous Silicon,” ECS Transactions, Vol. 16, No. 3, pp. 55-59 (2008). (Proceedings of ECS 214th meeting, Honolulu, Hawai, October 12 - 17 (2008).