测量了它的荧光发射谱，搞清了它的主要跃迁通道。
Its fluorescent emission spectra were measured and the main transition channel were recognized clearly.
证明了偏振荧光有助于研究纳米半导体的受激能级、发射能级、跃迁概率和迟豫机制。
Our results suggested that the research of polarizedluminance will benefit the study of excited and exciting energy level, transition probability, and delay mechanism in nano semiconductor.
采用原子蒸气束激光诱导荧光法测量钆原子的第一激发态的同位素位移及超精细结构、原子跃迁自发辐射的分支比和原子蒸气束的多普勒宽度。
The isotope shifts, hyperfine structure, spontaneous emission branch ratio of the first excited level and Doppler width of the atom vapor beam were measured using laser induced fluorescence.
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