|Autocloning||S. Kawakami, T. Kawashima, and T. Sato, "Mechanism of shape formation of three dimensional nanostructures by bias sputtering," Appl. Phys. Lett., vol. 74, no. 3, pp. 463-465, January 1999. (PDF)|
|Polarization Splitting Elements||
T. Kawashima, T. Sato, W. Ishikawa, and S. Kawakami, "Photonic Crystal Polarization Beam Splitters and Their Applications
- First Industrialization of Photonic Crystals", Optical Fiber Communication Conference & Exposition (OFC 2003), Atlanta, Georgia, USA, March 2003, ThI2. (PDF)
T.Sato et al., "Design and fabrication of a 400nm photonic crystal polariser", Spring Meeting of the Jpn. Soc. App. Phys., 28a-YS-11, March 2003.
Y. Honma et al., "Fabrication and characterisation of a 2D photonic crystal polarization splitting optical filter", Meeting of the IEICE, C-4-10, September 2002.
W. Ishikawa et al., "Fabrication and characterisation of a photonic crystal polarization splitting optical isolator", Meeting of the IEICE, C-4-11, September 2002.
|Wave-Plate||T. Sato, et al., "Photonic crystals for the visible range fabricated by autocloning technique and their application," Optical and Quantum Electronics, special issue on PECS-II, vol. 34, no. 1, pp. 63-70, January 2002. (PDF)|
|Wavelength Filter||H. Ohkubo, et al., "Integrated and evaluation of multi-channel photonic crystal wavelength filters consisting of autocloned Ta2O5/SiO2 multilayer thin-films," Jpn. J. Appl. Phys, Pt.2, vol. 42, no. 10A, Oct. 2003 (in press). (PDF)|
S. Kawakami et al., "3D Photonic Crystal Heterostructures: Fabrication and In-Line Resonator,"
IEEE Photon. Technol. Lett., vol. 15, no. 6, pp. 816-818, June 2003.
H. Ohkubo et al., "Reduction of propagation loss to 0.1 dB/mm: Flat-core channel waveguides consisting of periodic structures," IEEE Photon. Technol. Lett., vol.16, no.4, April 2004. (PDF)
S. Kawakami, T. Sato, T. Kawashima, Y. Inoue, "The photonic crystal as an optoelectronics tool",
Oyo Buturi - The Japan Society of Applied Physics, Vol.74, Feb. 2005 (Japanese PDF)
S. Kawakami, "Photonic Crystal Inside - photonic crystals are entering all industries", J. IEICE, Vol.89, No.6, 2006. (Japanese PDF)