Annealing Effects on Breakdown Threshold of Radio-frequency Windows

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概要

• 論文の詳細を見る

• The breakdown threshold of alumina rf windows depends not only on the bulk characteristics, but also on surface treatments such as polishing and annealing. Sapphire and alumina-ceramic disks, polished and annealed, were examined by high-power tests. The polished disk exhibited a lower threshold value than the annealed one, probably due to its surface charging at defects mechanically introduced by polishing. The elimination of the charged sites present on the surface is considered to be important.

• 日本真空協会の論文
• 1997-05-20

著者

• Michizono Shinichiro

  Kek High Energy Accelerator Research Organization

• SAITO Yoshio

  KEK High Energy Accelerator Research Organization

• INAGAKI Atushi

  NGK Spark Plug Co.

関連論文

• Annealing Effects on Breakdown Threshold of Radio-frequency Windows

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