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  "documentTitle": "Lasertec Corporation (6920)",
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  "authorName": "Scorpion Capital",
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  "notes": "第5部として、ASMLのCymer買収と開発の苦労を対比させ、Lasertecの技術的妥当性を批判的に検証している。",
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      "text": "レーザーテックの研究開発費の総額は、ASMLが光源の研究開発だけに投入した金額の1%も満たないことに鑑みると、信頼性の高い極端紫外線光源が開発できるとは信じがたい。",
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      "text": "Cymerの元科学者によると、ASMLも初期はウシオ製の光源で失敗し、錫のゴミが光学系に付着する等の問題に10年苦労した。レーザーテックが採用したIsteqの光源も同様の錫方式であり、同様の問題を克服するのは困難。",
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      "text": "「ウシオ製の極端紫外線光源は......複数の問題があります」。「すぐに錫のゴミが周辺の光学系に付着する」。「信じられないほど汚い」。「現状ではうまくいくはずがないです。ただの研究所の試作品であって、実用性に乏しく、概念から一歩踏み出した程度です」 — サイマーの元科学者",
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