ファラデーカップ
1. Faraday cupA Faraday cup is a metal (conductive) cup designed to catch charged particles in vacuum. The resulting current can be measured and used to determine the number of ions or electrons hitting the cup. The Faraday cup is named after Michael Faraday who first theorized ions around 1830.
Read “Faraday cup” on English Wikipedia
Read “ファラデーカップ” on Japanese Wikipedia
Read “Faraday cup” on DBpedia
Read “Faraday cup” on English Wikipedia
Read “ファラデーカップ” on Japanese Wikipedia
Read “Faraday cup” on DBpedia
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