Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Ryuichi Asai.
Japanese Journal of Applied Physics | 1982
Shoichi Minagawa; Takeshi Okamoto; Ryuichi Asai; Kazuo Tsubouchi; Nobuo Mikoshiba
The optimum design for the monolithic Sezawa wave ZnO/Si convolvers is clarified on crystal cuts and SAW propagation directions in silicon. Theoretical analysis was carried out using an equivalent transmission line circuit model of SAW. The calculated bilinear convolution characteristics well agree with the experimental results. The terminal convolution efficiency FT=-47.5 dBm was obtained in the [001] direction on (110) Si. Dynamic range over 80 dB was observed in the [011] direction on (100) Si. The temperature and dc gate bias stability characteristics are described.
Archive | 1982
Ryuichi Asai; Takeshi Okamoto; Shoichi Minagawa
Archive | 1984
Ryuichi Asai; Takeshi Okamoto; Shoichi Minagawa
Archive | 1982
Takeshi Okamoto; Ryuichi Asai; Shoichi Minagawa
Archive | 1984
Ryuichi Asai; Takeshi Okamato; Shoichi Minagawa
Archive | 1984
Ryuichi Asai; Takeshi Okamoto; Shoichi Minagawa
Archive | 1984
Ryuichi Asai; Takeshi Okamoto; Shoichi Minagawa
Archive | 1984
Ryuichi Asai; Takeshi Okamoto; Shoichi Minagawa
Archive | 1984
Ryuichi Asai; Takeshi Okamoto; Shoichi Minagawa
Archive | 1982
Ryuichi Asai; Shoichi Minagawa; Takeshi Okamoto
