The second order diffraction light of Rayleigh scattering light, Raman light, diffused light and the fluorescence diffracted from the grating have been discussed.
本文讨论了瑞利散射光、拉曼散射光、漫散射光及荧光经光栅衍射而形成的高级次光谱的干扰。
Raman spectroscopy works by shining a laser light onto a molecule and then collecting and analysing the wavelength and intensity of the resulting scattered light.
拉曼光谱的工作原理是使用一束激光照射到原子上，然后收集并分析产生的散射光的波长和密度。
These techniques include Raman scattering, in which light returns with a shift in wavelength as a result of atomic or molecular laser excitation.
这项技术包含拉曼散射，这种散射指反射光会因为原子或分子的激发而有一个波长上的移动。
Raman, who won a Nobel Prize for his discovery, realized that this scattering of light offered an alternative to X-ray diffraction as a means of identifying compounds.
拉曼发现这种激光的散射可以替代X光衍射鉴别化合物。 这个发现也为他赢得了诺贝尔奖。
When a laser is shone on the aptamer, the molecule absorbs light and reemits it with a characteristic spectrum, called its "Raman signal."
适配子可以吸收激光并放射出称为“拉曼信号”的特征光谱。
In the present paper, the possibility of generation of Raman spectra using polychromatic light instead of laser is discussed based on the theory of Raman scattering.
探讨用多色光代替激光作为拉曼光源的新型拉曼光谱仪的可能性。
Scientists call the interaction of light with phonons the Raman effect.
科学家将光与声子的交互作用称为拉曼效应。
Produced during mutual action of light and material, Raman spectroscopy is a kind of testing method which use inelastic scattering light.
拉曼光谱技术是一种基于光与物质的相互作用产生的非弹性散射光来进行检测的方法。
In particular, they focused on the Raman effect, a process in which the wavelength of light lengthens after it scatters off atomic vibrations.
他们的研究重点集中在拉曼效应，也就是当光经由原子震荡而散射时，光波波长增加的过程。
With the expansion of frequency range of modern laser and the enrichment of light detection method, sensitivity of Raman spectrum has made great progress.
随着激光光源频率范围的不断扩展，光探测手段的不断丰富，拉曼光谱的检测灵敏度获得了极大的提高；
In our quantum theory, Raman scattering of light by longitudinal and transverse polar modes can be described within a unified theoretical framework.
在场论中，光被纵光学和横光学模的拉曼散射能在一个统一的理论框架内描述。
Among varies research techniques of the thin film, spectroscopy methods are frequently used, especially the light absorption spectrum, the Raman spectrum, and etc.
而在各种对功能超薄膜的研究技术中，光吸收，拉曼等光谱学方法是最常见的分析手段。
In this paper, we report the method of stabilizing the energy of ultrashort light pulses by stimulated Raman scattering (SRS).
本文报道利用受激喇曼散射(SRS)稳定超短光脉冲能量的新颖方法。
By using light scattering technique, the transition of rotating energy levels from hydrogen molecular occurs and produced rotating Raman bands for orthohydrogen and parahydrogen are at 587.
采用光散射技术，促使氢分子产生转动跃迁，得到正氢和仲氢的转动拉曼光谱，其峰位为587。
The toluene liquid-core optical fiber Raman scattering experiment under low light conditions was completed.
在弱光条件下完成了甲苯的液芯光纤拉曼散射实验。
Nonlinearity of toluene liquid-core optical fiber Raman scattering by weak light was studied in this dissertation.
本文研究了甲苯液芯光纤拉曼散射的弱光非线性。
Experiments and their analysis show that under low light condition toluene liquid-core optical fiber Raman scattering has a non-linear characteristic.
通过实验和分析，证明弱光下甲苯液芯光纤拉曼散射具有非线性。
Raman processes involve light interacting with the vibrational excitations of molecules making up the medium; as a result, the photons of light lose or gain energy, which changes their frequency.
拉曼过程则牵涉到光与组成介质之分子的振荡激发态，由于彼此的相互作用，光子会损失或增加能量，导致频率的改变。
Stimulated Raman scattering (SRS) is extensively studied, due to it can expand the wavelength range of coherent light and enrich the physical mechanism of coherent radiation.
由于受激拉曼散射拓展了相干光波长范围，丰富了相干辐射的物理机制，因此在激光产生以来受到了广泛的研究。
The quantum properties of light in the system of two coupling atoms Raman interacting with single-mode squeezed vacuum field in Kerr medium are studied by means of quantum theory .
采用时间演化算符和数值计算方法，研究了两全同二能级纠缠原子与二项式光场相互作用过程中光场的量子特性。
The polarized light properties of stimulated Raman scattering (SRS) in elliptical core optical fiber is systematically.
对椭圆芯光纤受激拉曼散射偏光特性进行了系统的实验研究。
We describe a completely passive technique based on backward Raman sato ration effect for the power of light beams.
本文描述了激光束功率限幅器的被动技术。这一技术是基于后向喇曼的饱和效应。
A novel numerical model and an efficient algorithm are developed to calculate the powers of signal and noise light waves in multiple wavelengths bidirectionally pumping fiber Raman amplifiers.
通过合理分析提出了便于计算多波长双向抽运光纤拉曼放大器信号及噪声功率的实用数值模型，给出求解信号和噪声功率的快速算法。
A novel numerical model and an efficient algorithm are developed to calculate the powers of signal and noise light waves in multiple wavelengths bidirectionally pumping fiber Raman amplifiers.
通过合理分析提出了便于计算多波长双向抽运光纤拉曼放大器信号及噪声功率的实用数值模型，给出求解信号和噪声功率的快速算法。
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