[210] Sa chu rong gui, Kenji Imakita, Minoru Fujii, Zhenhua Bai, Shinji Hayashi, “Luminescence properties of Bi-doped oxidized porous silicon thin films,”  Optical Materials, Vol. 34, pp. 1161-1164 (2012).

[211] Shinsuke Shichi, Minoru Fujii, Tomoki Nishida, Hidehiro Yasuda, Kenji Imakita, and Shinji Hayashi, “Three-dimensional structure of (110) porous silicon with in-plane optical birefriengence,”　Journal of Applied Physics, Vol. 111, 084303, pp. 1-6 (2012).

[212] Kenji Imakita, Masahiko Ito, Ryo Naruiwa, Minoru Fujii, and Shinji Hayashi, “Enhancement of ultrafast nonlinear optical response of silicon nanocrystals by boron-doping,” Optics Letters, Vol. 37, No. 11, pp. 1877-1879 (2012).

[213] Shinji Hayashi, Yuta Ishigaki, and Minoru Fujii, “Plasmonic effects on strong exciton-photon coupling in metal-insulator-metal microcavities,”  Physical Review B, Vol. 86, 045408, pp. 1-8 (2012).

[214] Shinji Hayashi and Takayuki Okamoto, “Plasmonics: vsit the past to knot the future,” (TOPICAL REVIEW) Journal of 　　
　　　Physics D: Applied Physics, Vol. 45, 433001, pp. 1- 24 (2012).