Yasufumi Fujiwara Yasufumi Fujiwara

Diagnosis of Surface Stability of 80K-Phase BiSrCaCuO Single Crystals with and without Li Doping

K. Sakuta, S. Hirata, Takeshi Kobayashi Takeshi Kobayashi, 1991 .

Observation of Electric Fields at Surface and Interface of Doped GaAs/Semi-insulating GaAs Structures by Fast Fourier Transformed Photoreflectance

J. Nukeaw, Yasufumi Fujiwara Yasufumi Fujiwara, Yoshikazu Takeda Yoshikazu Takeda, 1997 .