1. Electron temperature and electron density profiles measured with a thermal He-beam in the plasma boundary of TEXTOR
2. Plasma edge diagnostics by atomic beam supported emission spectroscopy-status and perspectives
3. Helium I line intensity ratios in a plasma for the diagnostics of fusion edge plasmas
4. Takiyama, K., Sasaki, H.Yamasaki, M. Polarized forbidden-excitations by laser and electric field measurements in plasmas. Proceedings of the 6th International Symposium on Laser-aided Plasma Diagnostics. 1993, Bar Harbor, Maine, USA. pp.43
5. Oda, T., Takiyama, K. and Toyota, H. Proceedings of the Japan–US Workshop on Plasma Polarisation Spectro-scopy and the International Seminar on Plasma Polarization Spectroscopy. January26–281998, Kyoto, Japan. pp.60