Takashi Miyashita
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Publication
Featured researches published by Takashi Miyashita.
Japanese Journal of Applied Physics | 1987
Takashi Miyashita; Hajime Takayama
Thermal fluctuation effects on the dynamics of charge-density-waves (CDWs) are examined numerically based on the 1D Fukuyama-Lee-Rice model. We observe that the threshold electric field eth (T) decreases linearly in T from T=0 with the slope which decreases gradually as T increases. We also report on the T induced broad band noise near above eth (T) and the soliton-antisoliton pair creation below eth (T) by the thermally activated process.
Journal of the Physical Society of Japan | 1988
Takashi Miyashita; Hajime Takayama
It is shown that the simulation on the charge density wave (CDW) dynamics described by the ID Fukuyama-Lee-Rice model with heat bath effects reproduces qualitatively many stochastic aspects of the CDW current spectra.
Archive | 1997
Takashi Miyashita; Tetsushi Yoshida; Hidetoshi Akao; Tsuyoshi Toyoshima; Jiro Takei
Archive | 1995
Tetsushi Yoshida; Takashi Miyashita; Yoshinaga Miyazawa; Toshihiro Mannouji; Hiroko Awata; Yasushi Nakajima
Archive | 1991
Takashi Miyashita; Yoshinaga Miyazawa; Zenta Kikuchi
Archive | 1992
Yoshinaga Miyazawa; Takashi Miyashita; Zenta Kikuchi
Archive | 1992
Zenta Kikuchi; Takashi Miyashita
Archive | 2003
Takashi Miyashita
Archive | 2010
Takashi Miyashita; Makoto Sasaki
Archive | 2010
Takashi Miyashita
