Last Updated
：2025/12/03
Holstein-Primakoff transformation
Noun
Japanese Meaning
量子力学における数学的変換手法で、ボソンの生成・消滅演算子からスピン演算子へと写像することにより、無限次元のフォック空間を有限次元の部分空間に切り捨てる方法。
（ plural ）
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(quantum mechanics) A mapping to the spin operators from boson creation and annihilation operators, effectively truncating their infinite-dimensional Fock space to finite-dimensional subspaces.
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Holstein-Primakoff transformation
Using the Holstein-Primakoff transformation, the theorist converted the spin chain into a truncated bosonic model to compute low-energy excitations.
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Using the Holstein-Primakoff transformation, the theorist converted the spin chain into a truncated bosonic model to compute low-energy excitations.
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