radiative transition
英
美
网络 其发光跃迁; 辐射跃迁; 级间辐射跃迁
双语例句
- Optical Radiative Transition Characteristics of Eu ( TTFA)_3-Doped Resin Photoresist Polymer Film
树脂型光刻胶薄膜中Eu~（3+）的辐射跃迁特性 - We report an above-band-gap radiative transition in the photoluminescence spectra of single crystalline Ge in the temperature range of20~ 296 K.
本文报道了单晶锗在20-296K温度范围内光致发光谱中超越带隙的辐射跃迁。 - The energy levels, radiative transition probabilities and level lifetime for Na-like br to RB
溴到铷的类钠离子能级辐射跃迂几率和能级寿命 - The radiative transition rates of lithium are also calculated.
另外，还计算了锂原子的一电子跃迁、二电子跃迁和三电子跃迁的辐射跃迁率。 - The free-free radiative transition cross sections of free electron in the potential field of neutral atom Si is obtained through the scattering phase shifts and calculation the direct matrix elements.
用直接计算矩阵元方法和计算碰撞相移方法计算了电子在中性si原子势场中的自由－自由跃迁吸收截面。 - Theory calculation for the free-free radiative transition of the free electron in the potential field of neutral atom
电子在中性原子势场中的自由-自由跃迁吸收截面的理论计算 - Radiative transition and energy transfer of bound exciton in gap: n crystals
GaP：N晶体中束缚激子的辐射跃迁及其能量转移 - Using pump-and-probe methods of laser spectroscopy, we observed several fluorescence and excitation bands with rotational structure of radiative transition between the A2 ∏ and X2 ∑+ states of the CdH molecule.
采用一束激光为泵浦光另一束激光为探测光的方法，获得cdh分子a~2∏态和x~2∑~+态之间跃迁产生的具有转动结构的多个荧光谱和激发谱带。 - We have established the non-relativistic and relativistic atomic configuration interaction methods to calculate excitation energies of low excited states as well as radiative transition probabilities for allowed and forbidden transitions.
我们建立的非相对论性和相对论性原子组态相互作用理论计算方法可用来计算低度激发态的激发能量和辐射跃迁几率（包括允许跃迁和禁戒跃迁）。 - The radiative transition rates and the Coster-kronig yields and M-subshell fluorescence yields were used to convert the X-ray production cross sections into M-subshell ionization cross sections.
利用M壳层的辐射跃迁率，Coster&Kronig跃迁率和M亚壳层的荧光产额将x射线产生截面转换为M亚壳层电离截面。 - The dependence of radiative and nonradiative transition probability on the temperature is discussed, and the curve of concentration quench and temperature quench is given.
也给出了辐射和无辐射跃迁几率对温度的关系以及浓度猝灭和温度猝灭曲线。 - The relativistic multi configuration Dirac Fock ( MCDF) approximate method was used in calculating the radiative transition probability in dielectronic recombination for Ne like copper.
在组态相互作用的j－j耦合下，用相对论多组态Dirac－Fock（MCDF）方法计算类Ne铜离子（29Cu19＋）双电子复合过程的辐射跃迁几率。 - In this paper, the radiative transition probability, non-radiative transition probability, cross relaxation probability and other spectral parameters are calculated in detail.
本文详细计算了辐射跃迁几率、无辐射跃迁几率、交叉弛豫几率和其他光谱参数。 - The Energy Levels and Radiative Transition Probabilities of Na-Like Niobium
类钠铌离子的能级和辐射跃迁几率 - Radiative transition in δ doped GaAs superlattices
δ掺杂GaAs超晶格的辐射跃迁 - Grasp calculation of radiative transition probabilities and radiative lifetimes for 0 like TM ion
类氧铥离子辐射跃迁几率和激发态寿命的GRASP计算 - The dependence of the electron in 4I_ ( 13/ 2) level on the measured temperature and the radiative transition property of different Stark sub-level were discussed.
讨论了~4I（13／2）能级电子布局随测量温度的变化以及不同Stark劈裂态电子向下辐射跃迁的特性。 - The calculation of relativistic radiative transition probability in dielectronic recombination for NE like copper
类Ne铜离子双电子复合过程辐射跃迁几率的MCDF计算 - Radiative transition probabilities for Li-like Si
类锂硅离子的辐射跃迁几率 - The Research for Function of Polarization Potential in Calculation for the Free-Free Radiative Transition Absorption Cross Section
在计算自由－自由跃迁吸收截面中极化势作用的研究 - Non-relativistic and relativistic atomic configuration interaction theory excitation energy and radiative transition probability
非相对论性和相对论性原子组态相互作用理论&激发能量和辐射跃迁几率 - Calculation for Radiative Transition of Free Electron in the Potential Field of Si Atom
电子在Si原子势场中跃迁吸收截面的计算 - Multi-phonon relaxation model and rate equation are used to fit the results of fluorescence intensity versus temperature, which shows that multi-phonon relaxation is the main procession between neighboring Er3+ energy levels, and the radiative transition can be neglected.
以多声子弛豫模型和速率方程拟合实验曲线，结果显示Er3+离子各近邻能级间以多声子驰豫过程为主，辐射跃迁相对多声子驰豫过程可以忽略。