Even in the case of slower response detector,the intensity fluctuation can be recorded accurately,and the light field is cross-spectrally pure.
当采用的是纳秒脉冲激光时,得到的赝热光场除了能极大程度地模拟真实热光场的热涨落,光场涨落服从真实热光场所具有的高斯统计分布以外,另一个最重要的特性是光场涨落的测量不受光电探测系统有限通频带的限制,即使是慢响应探测电路,也能准确地记录光场抖动,即该光场符合交叉谱纯条件。
Influential elements to spectral purity of monochrometer;
影响单色器光谱纯度的因素
In his paper,a model of nonparaxial partially coherent TEM11 Hermite-Gaussian(HG) beams is set up by using cross-spectral density function.
文章运用交叉谱密度函数针对半导体激光束建立了一个模型—非傍轴部分相干TEM11厄米-高斯(HG)光束,并对这类光束在自由空间中的传输特性进行了计算机仿真。
A narrow bandwidth,high spectral purity and high efficiency dye laser oscillator-amplifier system
窄带、高光谱纯度、高效率染料激光器振荡-放大系统
Determination of enantiomeric purity of(R)-N-acetylthiazolidine-2-thione-4-carboxylic acid by high performance liquid chromatography with pre-column derivatization
柱前衍生高效液相色谱法测定NTCA的光学纯度
pure rotational spectra of diatomic molecules
双原子分子纯转动光谱
spectral density
谱线[频谱，光谱]密度
Purity Measurement of Hybrid Rice Seed Yixiang 725 with Visible-Near Infrared Reflectance Spectra
杂交稻种宜香725纯度的可见-近红外反射光谱鉴定
DIRECT COMPARING OF FLAME ATOMIC ABSORPTION SPECTRUM USING HYPOSENSITIVE WAVELENGTH IN DETERMINING THE PURITY OF INDUSTRIAL STRONTIUM CARBONATE
次灵敏线直接比较火焰原子吸收光谱法测定工业碳酸锶的纯度
Determination of optical purity of α-phenylethylamine by high performance liquid chromatography with pre-column derivatization
手性试剂柱前衍生化高效液相色谱法测定α-苯乙胺的光学纯度
spectral radiation exitance
光谱辐（射）出（射）度
spectro-photoelectrical sensitivity curve
光谱光电灵敏度曲线
high sensitive laser spectroscopy
高灵敏度激光光谱学
Determination of Pb,Fe and Bi in pure copper by AAS
原子吸收光谱法测定纯铜中铅、铁、铋
Analysis of Arnica-iron with Reading Spectrograph
开发应用直读光谱仪软件测试纯铁钢
Studies of Surface-Enhanced Raman Spectroscopy on Bare Ti Electrode
纯钛电极上的表面增强拉曼光谱研究
Analysis of product by means of FTIR and HNMR,the result showed that no by-product the purity was high.
利用核磁共振、红外光谱对产品进行分析,结果显示产品中无副产物,纯度较高。
Development and Application of Intensity Modulated Photocurrent Spectroscopy and Intensity Modulated Photovoltage Spectroscopy
强度调制光电流谱/光电压谱及其应用
X-ray fluorescence spectrometry for the determination of trace impurity elements in pure copper
X射线荧光光谱法测定纯铜中微量杂质元素
Determination of Purity of Triphenyl Phosphine by CGC
毛细管气相色谱法测定三苯基膦纯度
spectral radiant illuminance standard lamp
光谱辐射照度标准灯