Last Updated
：2025/12/07
フォノン
Hiragana
ふぉのん
Noun
Japanese Meaning
格子振動の量子。結晶内の原子の集団的な振動が量子化された準粒子として扱われるときの一単位。フォノンは結晶中を伝わる音波や熱伝導などに関与する。
Easy Japanese Meaning
もののなかでおこる、とても小さいゆれやおとを、ひとつぶとして考えたもの
Sense（1）
(physics) phonon
（ romanization ）
Quizzes for review
See correct answer
Phonon is an important concept in solid state physics.
See correct answer
フォノンは固体物理学における重要な概念です。
Japanese - English
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