Then the excited molecule's waiting around. 然后激发分子在周围等待。
Chemically excited molecule laser 化学受激分子激光器
When excited from their highly reactive surface, a water molecule is split and a surface bound hydroxyl radical is formed. 当他们兴奋的高活性表面,水分子的分裂,必将形成羟基自由基表面。
K1 k A because this excited A, A this vibrationally excited A, could also collide with a molecule and cool down. 负1,k1,,k,minus,one,因为这个激发,这个振动激发,也能和分子碰撞并冷却下来。
Analytical potential energy functions and spectroscopic properties of the ground and excited states of BH molecule BH分子基态和激发态解析势能函数和光谱性质
The twisted conformation was favorable for luminescence, and the excited coplanar molecule could relax to the twisted conformation. 扭曲构象为较好的发光构象。分子受激后,平面构象可经旋转松弛到扭曲构象。
The reverse process, you have something that's vibrationally excited colliding with a molecule. 逆向的过程,你有某个分子振动激发,和一个分子相撞。
The delay time ought to be smaller than the lifetime of the excited molecule in the practical use of the OODR-MPI technique. 探测光相对于抽运光的延迟时间越大,离化效率越低,实用中应控制延迟时间远小于受激分子的自发辐射寿命。
We have presented a calculation for the total and partial decay widths for vibrational predissociation for a low vibrational excited van der Waals molecule HeI_2. The time-dependent golden rule wave packet method has been used in our numerical calculation for the decay widths. 采用含时黄金规则波包传播法,对低振动激发(ν<12)vanderwaals分子HeI2(总角动量J=0)的振动预离解计算了总和部分衰变宽度。
Investigation of the structure, characteristic and dynamics of excited states is an important frontier in atom and molecule physics. These investigations are significant to elaborate the mechanism, regularity of chemical reaction and the characteristic of the products. 研究分子激发态结构、特性和动力学是原子分子物理学科学研究的重要前沿,对阐明化学反应的机制、规律和产物的特性有着重要的意义。
The two-photon excited fluorescence spectra of the molecule in the solution are very similar to those obtained by one-photon excitation. 由800nm激发的双光子荧光光谱与由400nm激发的单光子荧光光谱的光谱形状相似,光谱图峰位对应波长相同。
Lie Algebraic Method for the Vibrational Excited States of a SO_2 Molecule Lie代数方法对SO2分子振动激发态的研究
The lower electronic excited and ground states of NaK molecule, excluding the 61 ∑+ state, were widely studied in the spectroscopy of NaK molecule. 在NaK分子的光谱学研究中,除了6~1∑~+态以外,其它较低的电子激发态和基态都被广泛地研究过。
The excited O_2 molecule oxidizes a free radical in the solvent. 受激态的氧分子氧化溶剂中的自由基。
Theoretical study of the highly excited vibrational states for water molecule 水分子的振动高激发态理论研究
The calculation result also shows that adsorption of oxygen on silver is easier for a vibration excited oxygen molecule than for a ground state one. 从计算结果中推测,处在振动激发态的氧分子比处在振动基态的氧分子更容易吸附在银表面。
Structure and Potential Energy Function for the First Excited Doublet A~ 2 ⅱ State of BeH Molecule beh分子第一激发双重态a~2∏的结构与势能函数
Lie Algebraic Study of the Vibrational Excited States for a Water Molecule 水分子振动高激发态的李代数研究
In this paper, fluorescence of starch itself excited by UV light using molecule fluorescent spectroscopy is studied to lay the foundation for studying the mechanism of chemiluminescence producing by free radicals. 本学位论文使用物理方法,用紫外光照射淀粉分子,使淀粉分子处于高能激发态,利用分子荧光光谱法对淀粉自身荧光进行探讨,研究其光谱特性及发光机理,通过实验首次得到了淀粉荧光光谱。
Calculation of transition probabilities for excited light molecule 轻分子高激发转动态跃迁几率的计算
Stimulated Raman Scattering between the Excited States of a Hydrogen Molecule 氢分子激发态的受激喇曼散射
Study on the Characteristics of the Ground States and Excited States of He_2~+ and He_2~ (++) Molecule Ions He2~+和He2~(++)分子离子基态和激发态的特性研究
The application of FDTD method in vibrational spectrums for diatomics was expatiated, and the vibrational spectrums of ground and excited states for oxygen molecule were calculated with this method by the approximate boundary cut-off. 重点阐述了FDTD法应用于双原子分子光谱量子力学的计算,并在对边界作近似截断处理条件下计算了氧分子的基态和激发态的振动光谱。
So far, metastable Singlet oxygen is the only electronic excited state molecule that can be efficiently produced simply by a chemical reaction. 单重态氧O2(a1Δg)是迄今唯一能用纯化学反应高效产生的具有长寿命的亚稳激发态分子。
Collisional energy transfer processes between two excited 3p atoms in the mixture vapor of sodium and diatomic molecule CO or H_2 have been observed experimentally by pulse or CW dye laser. 使用脉冲或连续染料激光器激发钠与双原子分子混合蒸汽,实验上观察两个激发3P钠原子碰撞能量转移过程。
Studies on the potential curves of some excited states of nitrogen molecule N_2 using energy consistent method 用ECM方法研究N2分子部分激发态的势能函数
Free radical is a group of one or more than one unpaired electrons stayed high energy excited state which molecule induced by physical or chemical factors produce. 自由基是由于分子在物理或化学因素作用下产生含有一个或一个以上的不配对电子,处于一种不稳定的高能激发态。
When excited atmospheric molecule or atom transmits to lower level, the light with some wavelength will emit. 气辉是处于激发态的大气分子或者原子跃迁到较低能态是辐射出来的一定波长的光。
Meanwhile, the potential curves of ground state and several low excited states of iodine molecule are separately calculated by UHF and CIS with 3-21G basis sets. The potential curves are used to calculate bond dissociation energy of iodine molecule. 同时,应用量子化学方法UHF和CIS结合基组3-21G分别对碘分子基态和几个低激发态进行扫描得到其基态和激发态的势能曲线,并从曲线计算得到碘分子的解离能。
According the known potential curves of the ground state and excited state of CsI molecule, similar to the NaI, the second chapter has calculated the influence of the Stark pulse at different delay time to the two different dissociation channels of CsI. 第二,根据已知的CsI分子基态和激发态的势能曲线,类比NaI分子,理论计算了斯塔克脉冲在不同延时时间下对CsI分子电离解离通道的影响。