Publication 2003

• Improvement in the luminescence efficiency of GaAsN alloys by photoexcitation
  H. Yaguchi, T. Morioke, T. Aoki, Y. Hijikata, S. Yoshida, H. Akiyama, N. Usami, D. Aoki, K. Onabe
  Physica Status Solidi C Vol. 0, pp. 2782-2784 (2003).
  DOI: 10.1002/pssc.200303514
• Spectroscopic ellipsometry study on the dielectric functions of GaPN alloys
  H. Kanaya, H. Yaguchi, Y. Hijikata, S. Yoshida, S. Miyoshi, K. Onabe
  Physica Status Solidi C Vol. 0, pp. 2753-2756 (2003).
  DOI: 10.1002/pssc.200303430
• Photoemission Spectroscopy and In-Situ Spectroscopic Ellipsometry Studies on the Ar Post-Oxidation-Annealing Effects of Oxide/SiC Interfaces
  Y. Hijikata, S. Kawato, S. Sekiguchi, H. Yaguchi, Y. Ishida, M. Yoshikawa, T. Kamiya, and S. Yoshida
  Proceedings of the 1st Asia-Pacific Workshop on Widegap Semiconductors, pp. 127-132 (2003).