S. Fukushima

Investigation of Ni Induced Deep Levels in N-Type Si by a Temperature Dependence of Piezoelectric Photothermal and Surface Photovoltage Signals

K. Sakai, A. Fukuyama, T. Ikari, 2005, 2005 International Semiconductor Device Research Symposium.

Experimental study of hydrostatic and shear deformation potential inGa1−yInyNxAs1−xalloys using a piezoelectric photothermal spectroscopy

A. Fukuyama, T. Ikari, M. Kondow, 2008 .