transition linewidth

Based on these transition lines 19 energy levels have been determined and 14 energy level.

识别出 2 4条属于BrXXIV的“3,3”跃迁 ,即 3s2 ,3s3p ,3p2 ,3s3d和 3p3d组态之间的跃迁谱线 ,其中 19条以前未见报道 。

Theoretical Calculation of Kα、Kβ Line Transitions for Highly Ionized Ti、Fe and Xe Ions;

高离化钛、铁、氙离子的Kα、Kβ线跃迁谱线的理论计算

Excitation Energy and Frequency of Transition Spectral Line of Electron in an Asymmetry Quantum Dot

非对称量子点中电子的激发能量和跃迁谱线频率

Determination of Absorption Spectrum and Transition Dipole Moment for Nonlinear Optical Organic Molecule;

非线性光学有机分子吸收光谱的测定及跃迁偶极矩的计算

cosmic-ray transition radiation detector

宇宙射线跃迁辐射探测器

Theoretical simulation of f-d transition spectra of rare-earth ions doped in crystals

晶体中稀土离子f-d跃迁光谱的数值模拟

An energy level diagram for frontier orbitals was plotted with transition energies calculatsd from the frontier orbitals.

画出了前线轨道能级图并计算了其跃迁能。

Its fluorescent emission spectra were measured and the main transition channel were recognized clearly.

测量了它的荧光发射谱,搞清了它的主要跃迁通道。

Resonance Raman Spectra of Uracil and 5-Chlorouracil Dynamic Structures during ~1S_0→~1S_2 Transition

尿嘧啶和5-氯尿嘧啶~1S_0→~1S_2跃迁动态结构的共振拉曼光谱

Observation of Velocity-selective Spectra of 6P_(3/2)-8S_(1/2) Transition with a Cesium Vapor Cell at Room Temperature

室温下铯原子气室中6P_(3/2)-8S_(1/2)激发态跃迁的速度选择光谱

In this paper, the electron transition spectra characteristic of rare earth complexes was expatiated, and actuality of research was summarized.

综述了稀土配合物电子跃迁光谱特征和研究进展,并指出了它的研究价值和应用前景。

two electron one photon transition

双电子 单光子跃迁

ground-exicited level jump

基态-激发能级跃迁

This process is called a quantum jump.

这种过程叫做量子跃迁。

Coster-Kronig transition

科斯特－克朗尼格跃迁

In the landscape picture, the disappearance of a flux line or other change of topology is a quantum jump over a mountain ridge into a lower valley.

在地景图像里，一条通量线的消失或其他拓扑的改变，就代表一个翻越山脊进入低谷的量子跃迁。

The smallest energy transitions are between rotational levels; the next smallest between vibrational levels.

在转动能级之间的能量跃迁最小，其次是振动能级之间的跃迁。

Forbidden transitions are those for which dipole radiative transitions are not allowed by the selection rules.

禁戒跃迁指的是选择定则所不容许的偶极辐射跃迁。

The lowest energy transition detected for triethylamine is at about 195nm.

测得三乙胺最低能量的跃迁大约是195nm。