振动弛豫

I2（X~1∑g~+）分子在脉冲射流中的振动弛豫

Vibrational Relaxation of I_2 ( X ~ 1 ∑ g ~ + ) Molecule in Pulsed Supersonic Jet

H2O和H2O2分子内的振动弛豫

Study on the intramolecular vibrational relaxation of h_2o and h_2o_2

W（001）和W（110）表面的振动弛豫

Oscillatory relaxation of the w ( 001 ) and w ( 110 ) surfaces

红外-紫外光学双共振研究C6F6的振动弛豫

IR - UV double resonance studies of vibrational relaxation of hexafluorobenzene

用能带理论研究了Cu（111）、Cu（110）和Cu（100）表面的振动弛豫。

The oscillatory relaxation of Cu ( 111 ), Cu ( 110 ) and Cu ( 100 ) surfaces has been investigated with band theory .

SF6-UF6体系中六氟化铀的振动弛豫研究

Vibrational relaxation of ufb in sf_6-uf_6 system

用Ar~+激光作光源，测量N2的反斯托克斯喇曼散射，从而测得室温下N2的平均振动弛豫寿命（？）为0.46±0.30soc·atm。

Using an Ar + ion laser as the source we measured the anti-Stokes Raman scattering and obtained the vibrational relaxation time of N2 at room temperature to be 0.46 ± 0.30 sec · atm .

用LEED谱，研究了稀土金属表面的振动弛豫。

The oscillatory relaxation of the rare earth metal surfaces has been investigated with LEED spectra .

结果表明，适当的缓冲气体可缩短工作气体分子的振动弛豫时间，提高光泵FIR激光器的能量转换效率，使FIR激光信号得到更大的输出。

The results showed that : the vibrational relaxation time could be decreased and the efficiency of energy exchange could be increased when certain buffer gas was added into the laser medium , thus the output power of NH_3 FIR laser could be greater .

高压气体振动弛豫过程的微观研究

The microscopic study for vibrational relaxation in the hgih pressure gas

液相染料分子超快振动弛豫的理论研究

A Theoretical Study on Ultrafast Vibrational Relaxation of Dye Molecule in Solution

双原子分子晶体体系振动弛豫的温度效应

Temperature effect of vibrational relaxation for diatomic molecular crystal

由衰减常数确定振动弛豫速率

Determination of vibrational relaxation rates from decay constants

激光诱导荧光法研究简单多原子分子的振动弛豫

The Study of Vibrational Relaxation in Simple Polyatomic Molecules by Laser & Induced Fluorescence

稀土金属表面的振动弛豫

Oscillatory relaxation of the rare earth metal surfaces

稠密流体中双原子分子振动弛豫的非谐性及质量效应

Effects of anharmonicity and mass factor on molecular vibrational relaxation of diatomics in condensed state

对振动弛豫方程的推广和讨论

Extension and discussion of vibrational relaxation equations

基于分子振动弛豫的理论，完善了缓冲气体的作用模型。

Based on the theory of vibrational relaxation , the buffer gas mechanic model was developed .

本文用分子动力学模拟方法计算同核双原子分子晶体的振动弛豫速率。

In this paper we have calculated the vibrational relaxation rate by molecular dynamics simulation for homonuclear diatomic molecular crystal .

气相分子电子激发态的非绝热过程是指那些在反应动力学中电子激发态无辐射退活的过程，主要包括内转换、系间窜跃、振动弛豫、解离与异构化等。

The nonadiabatic deactivation processes of electronically excited molecules in the gas phase are all closely related to radiationless deactivation processes of electronically excited molecules during the chemical reactions , including internal conversion , intersystem crossing , intramolecular vibrational energy redistribution , dissociation , isomerization , and so on .

此外，还讨论了SF6-UF6体系中振动能量弛豫的机理。

The vibrational energy transfer mechanism of SF_6-UF_6 system has been discussed .

BCl3振动激发弛豫的红外吸收研究

Infrared absorption investigation of vibrational excited relaxations in bcl_3

摘要凝聚相中的振动能量弛豫是化学、物理学和生物学中一个非常重要的动力学过程。

Vibrational energy relaxation in condensed phases is an important dynamical process in chemistry , physics and biology .

介绍了李代数方法在高激发振动态能级的归属和分类、分子高激发振动态动力学以及分子内振动能量弛豫和分子解离等方面的应用。

The applications of Lie algebraic methods in the classification and assignment of highly excited vibrational eigenstates , the study of the dynamical properties of highly excited molecular vibrational states as well as the intramolecular vibrational energy redistribution and the molecular dissociation are also introduced .

AsH3分子的振动平动能量弛豫

Vibrational-Translational Energy Transfer of AsH_3

基于Boltzmann输运理论的分析表明，薄膜热导率的尺寸效应可以归结于薄膜中声子（晶格振动）的弛豫时间或平均自由程的减小。

The analysis of Boltzmann transport theory suggests that the size effect of thermal conductivity in thin films could be attributed to the diminishing of relax time or mean free path of phonons ( lattice vibration ) in films .

本文利用分子动力学计算机模拟方法，研究了稠密态双原子分子振动-平动弛豫速率与分子离解能、密度和温度的关系。

In this paper , we investigate the relationships between the rates of vibrational-translational energy relaxation and the molecular dissociation energy , density and temperature for diatomic molecular in condensed state by the computer simulation with molecular dynamical method .

计算了不同振动频率下的弛豫速率。

The relaxation rate for various vibrational frequencies are calculated also .