Sugawara Masao | Hitachi Central Research Lab
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概要
関連著者
著作論文
- The Time Lag and other Undesirable Phenomena observed in Vacuum Photo-tubes at Weak Illumination I
- On the Phototubes Sensitive to the Wide Spectral Region
- The Time Lag and other undesirable Phenomena observed in Vacuum Photo-tubes at Weak Illumination II