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湮灭算符：$\hat{a}=(\frac{m\omega}{2\hbar})^{\frac{1}{2}}(\hat{x}+\frac{i}{m\omega}\hat{p})$ 产生算符：$\hat{a}^\dagger=(\frac{m\omega}{2\hbar})^{\frac{1}{2}}(\hat{x}-\frac{i}{m\omega}\…