跃迁环的Ch3oh激光谱线分配与频率预测

P. Camesecchi, G. Moruzzi, F. Strumia, R. Lees
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引用次数: 1

摘要

由理论哈密顿量对角化得到的CH3OH谱线频率受到10−3 ~ 10−1 cm−1或更高量级的误差的影响,这种误差随着参与跃迁的量子数的增加而增加。涉及振动激发能级的谱线的不准确性,例如激光谱线,通常高于振动基态吸收谱线的不准确性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Ch3oh laser lines assignments and frequency predictions by transition loops
The CH3OH line frequencies obtained from the diagonalization of a theoretical Hamiltonian are affected by inaccuracies of the order of 10−3 ∼ 10−1 cm−1 or higher, the inaccuracy increasing with the value of the quantum numbers involved in the transition. The inaccuracy on lines involving vibrationally excited levels, like, for instance, the lasing lines, is usually higher than the inaccuracy on the absorption lines within the vibrational ground state.
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