双原子分子

当蒸汽泡中充入双原子分子气体CO或H2时，出现荧光猝灭。

The results show that the fluorescence quenching will appear when the diatomic molecule CO or H_2 exists in the vapor .

非Born-Oppenheimer近似一对双原子分子振动光谱的修正

Non-Born-Oppenheimer approximation-the correction of the vibration spectrum for a diatomic molecule

基于核运动效应下的H同位素双原子分子的解析势能函数

Analytic Potential Energy Functions for Hydrogen Isotopic Diatomic Molecules Based on Nuclear Effect

q变形转动振子模型（Ⅰ）&q振子与双原子分子振动谱

Q-ROTATING OSCILLATOR MODEL ( I ) q-Oscillator and Vibrational Spectra of Diatomic Molecules

应用于双原子分子转动谱的ab公式的微观机制

The microscopic mechanism of the AB formula applied to the diatomic molecular rotational spectra

双原子分子的Stretching效应

Stretching Effect of Diatomic Molecules

用无波函数微扰论和Padè近似方法计算双原子分子振动能级

Calculating the Vibrational Energy of Diatomic Molecules by Using the Perturbation Theory Without Wave function and Pad è Approximation

双原子分子光谱的量子代数U（qp）（u（1，1））模型

A quantum algebra u_ ( qp )( u_ ( 1,1 )) model for vibrational spectra of diatomic molecules

B近似，得到双原子分子的振一转能级，此方法较通常解偏微分方程简单与直观。

B Method is proposed and used to obtain the vibrational-rotational level structures of diatomic molecules . The method appears simpler and intuitional than those by solving the partial differential equations directly .

双原子分子在改进的Morse势下的振动一转动问题

The vibration-rotational eigen-problem for diatomic molecules under the improved Morse potential energy function

采用准经典轨迹计算方法对双原子分子O2与非重构Si（100）理想表面的散射过程进行了动力学研究。

The dynamic investigation of the scattering of O2 molecule from Si ( 100 ) unreconstructed surface has been made with quasi-classical trajectory method .

对双原子分子O2与Si（100）－2×1重构表面的相互作用过程进行了动力学研究。

Dynamic investigation of the interactive process of O2 molecule with Si ( 100 ) - 2 X 1 reconstructed surface has been made .

然后我们要利用MO理论，来描述这些分子内的成键，我们要讨论同核双原子分子。

Then we 're going to actually use MO theory to describe bonding within these molecules , and we 'll start with homonuclear diatomic molecules .

第三部分介绍了孙卫国等建立的研究双原子分子振动能谱和离解能的新方法代数方法（AlgebraicMethodAM）和代数能量方法（AlgebraicEnergyMethodAEM）。

Part 3 introduces the Algebraic Method ( AM ) and Algebraic Energy Method ( AEM ) which are proposed to study the full vibrational energy spectra and dissociation energies of diatomic molecules .

我们建议的离解能新公式和AIM振动能谱为用现代实验技术难以精确测量或实验代价太高的很多双原子分子体系提供了一条获得精确分子离解能的简便易行的新物理途径。

The proposed analytical formula and the AM vibrational spectrum provide a new physical route to obtain accurate molecular dissociation energies De for many diatomic molecular states whose accurate values of experimental De may not be available .

双原子分子电子态振动跃迁F-C因子的计算

The calculation for Franck-Condon factors of the vibrational transitons for Diatomic Molecules

介绍了一种基于系统平均能量的截断方法，在求解双原子分子振动的本征波函数Ψn和本征振动能量En的过程中，采用基于系统平均能量的边界截断较为适宜。

A method for the boundary cutoff based on the expectational energy of the system is suggested , which is suitable to the calculations for the eigen-functions and - energies of the vibrational levels of diatomics .

双原子分子与表面的LEPS作用势的研究

LEPs potential of the diatomic molecule-surface interaction

在研制硫双原子分子激光器脉冲电源时，采用了开通速度更快的功率MOSFET替代了快速晶闸管。

This paper brings forward a new method of substituting power MOSFET whose switch time is shorter for thyristor in developing the pulsed fast discharge power supply of sulfur dimmer .

我要指出的是，对于MO理论，以为它严格的遵守量子力学，所以一旦超过双原子分子，就变得十分复杂了。

So , I will point out , in terms of MO theory , because it rigorously does take into account quantum mechanics , it starts to become complicated once we go beyond diatomic molecules .

第一部分介绍了精确研究双原子分子电子态的完全振动能谱的代数方法（AlgebraicMethod；AM），并建立了研究分子离解能的代数能量方法（AlgebraicEnergyMethod；AEM）；

In part one , an algebraic method ( AM ) used to study the full vibrational energy spectra of diatomic molecular electronic states is outlined . An algebraic energy method ( AEM ) is proposed to study the molecular dissociation energies .

第一部分运用能量自洽法建立了适用于双原子分子的势能函数；第二部分在体心坐标系下，采用振动密耦合方程研究了低能电子与N2分子的振动激发散射。

In part one , an analytical potential energy function of a diatomic system is constructed using energy consistent method ( ECM ), and part two studies the low-energy electron scattering from N2 molecule based on the body frame vibrational close-coupling ( BFVCC ) equation .

Murrell-Sorbie势能参数与双原子分子光谱数据的关系研究

Study of the relations to Murrell-Sorbie Potential Parameters and Spectrum Data for Diatomic Molecules

改进的EHMO理论&Ⅰ.氢、碱金属和第二周期元素闭壳层同核双原子分子位能曲线

A modified EHMO theory ⅰ . the potential curves of closed shell homonuclear diatomic molecules of hydrogen , alkali metals and second periodic elements

证明了只有一个单键的同核双原子分子的排斥态只可能是Пu。态与∑u~+态，解释了排斥态的对称性，所得结果与实验结果完全符合一致。

It is proven that the repulsive states of homonuclear diatomic molecules can only be II and ∑ + u states , the symmetries of the repulsive states are explained , the obtained results are entire agreement with the experimental results .

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。

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 .

这种通过调节磁场使得两种自旋的原子形成弱的束缚的双原子分子的方法就是Feshbach共振技术。

This makes the magnetic field by adjusting the spin of the atoms of two weak binding of the two-atom molecules way Feshbach resonance .

用LCAO-MO理论处理异核双原子分子基本上与处理同核双原子分子是相同的。

The treatment of heteronuclear diatomic molecules by LCAO-MO theory is not fundamentally different from the treatment of homonuclear diatomics .

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。

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 .

本论文在理论上研究了超快激光场中双原子分子的定向和玻色气体中磁诱导Feshbach共振的光控制。

In this thesis , orientation of diatomic molecule with ultrafast laser field and optical control of magnetically induced Feshbach resonances in Bose gases are theoretically investigated .