【摘要】 本文首次报道了用共振多光子电离(RMPI)技术探测到四条在可见光范围内的Gd原子强双光子跃迁线.观察到双色三光子Gd原子激光同位素分离.研究了高分辨率Gd原子电离谱,并解释了电离谱的线型.更多还原

【Abstract】 Four strong two-photon transitions by resonance ionization technique are reported for the first time. Two color three-photon laser isotope seperation and high resolution speotrosoopy of Gd atoms are also studied. The lineshape of the ionization spectra is explained qualitatively.更多还原