Last Updated：2025/11/22
Sentence
研究チームは、光ファイバー増幅器に組み込む前に、エルビウム(III)酸化物（エルビア、Er2O3）の発光効率を測定した。
Quizzes for review
The research team measured the luminescence efficiency of erbium oxide before incorporating it into the fiber amplifier.
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The research team measured the luminescence efficiency of erbium oxide before incorporating it into the fiber amplifier.
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Related words
erbium oxide
Noun
Japanese Meaning
エルビウム酸化物：エルビウムの酸化物全般を指し、特に光学およびリン光体として使用されるピンク色の非晶質固体（Er₂O₃）を意味する
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