随着光激发强度的增加,紫光发射强度超线性增强,且稍有蓝移,而紫外光发光强度则近似线性增加。
With an increase in intensity of the excitation light, the violet emission peak increases super linearly and the UV emission increases linearly.
在高强度下,这种聚焦会使氧原子的粒子束反转,确保了激发的原子多于未被激发的原子。
Being very high intensity, this focus induces a population inversion in the oxygen atoms, ensuring that there are more excited than non-excited atoms.
多数情况下,经酸激发可提高体系在各龄期的强度。
Generally, the mechanical strength of the system could be improved in every age by acid activation.
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