透射谱显示非线性系数对波的透射有明显的调制作用。
The transmission spectrum shows that the nonlinear coefficient has a distinctive modulation effect on the transmission coefficient.
由于缺陷的存在,使得光子晶体的透射谱中产生缺陷峰。
Because of the defect, the defect peak appears in the transmission spectra.
实验采用了内转换电子谱、X射线散射谱及透射谱的测量。
The methods used include the internal conversion electron spectroscopy, the X ray scattering spectroscopy and conventional transmission Mossbauer spectroscopy.
结果表明,膜中的缺陷、杂质和非金刚石相在透射谱中产生吸收带;
The results showed the absorption band produced by the imperfection, impurity and non diamond phase in films decreased the transmission of the films.
利用传输矩阵方法研究了含负折射率缺陷的一维光子晶体的透射谱。
The transmission through one-dimensional photonic crystal with negative refractive index defects was studied by using transfer matrix method.
采用传输矩阵方法,研究了一维双周期厚度调制的多量子阱的透射谱。
The transmission spectrum of multiple quantum well structure with thickness-modulated dual-period was studied by means of transfer matrix method.
利用转移矩阵方法研究了含双负缺陷的一维光子晶体耦合腔的透射谱。
The transmission through one-dimensional photonic crystal coupled-resonator containing defect layers with negative refractive index is studied by using transfer matrix method.
②随着啁啾系数增大,透射谱带宽增大,透射率降低,滤波性能变坏;
The transmission spectrum bandwidth increases with the chirp parameter, while the transmission decreases, which leads to worse filter feature;
报道了一种计算法拉第反常色散滤光器(FADOF)透射谱的普遍方法。
A general calculation method to obtain the transmission spectrum of Faraday anomalous dispersion optical filter (FADOF) is presented.
尽量多地获得透射谱信息以及增大颗粒系的分散性可以是测量结果更准确。
The effect of GA is influenced a lot by the number of wavelength used for inversion as well as the dispersity of the particulate system.
研究了电离阈以上的自电离共振对光谱分辨的辐射不透明度和透射谱的影响。
Detailed studies have been carried out to demonstrate the effects of the autoionization resonances on the radiative opacity and transmission.
把非线性薛定谔方程转化成二阶差分方程,通过迭代此差分方程得到透射谱。
The nonlinear Schrdinger equation leads to a second order nonlinear difference equation, and we obtain transmission spectrum of wave by iterating the difference equation.
对采用高频CO2激光脉冲写入的新型长周期光纤光栅的透射谱进行了理论分析。
The transmission spectrum of a novel long period fiber grating written with the high frequency CO2 laser pulses is theoretical analyzed.
利用传输矩阵方法研究了多个周期性分布的负折射率缺陷的一维光子晶体的透射谱。
The transmission through one-dimensional photonic crystals with a number of negative refractive index structural defects are studied by using transfer-matrix-method.
特窄的子能带,与透射谱中尖锐的透射峰相对应,其布洛赫光学模具有强局域的特点。
The narrow bands shows a very sharp peak in the transmission spectra and the corresponding photon Bloch modes are strongly localized.
扫描波长时,探测干涉仪的三路输出白光干涉光谱,以及标准具和光纤光栅的透射谱。
When wave length scanning is carried out, three output white light interference spectrums of the interferometer and a transmission spectrum of the etalon and the fiber grating are probed.
应用耦合模理论和传输矩阵法计算模拟了长周期光纤光栅的透射谱,并对其进行了切趾优化。
Based on the coupled-mode theory, the transfer-matrix method is used to calculate the transmission spectra of phase-shifted long-period fiber gratings (LPFG).
报道了一种分析长周期光纤光栅(LPFG)透射谱谐振波长和衰减率随弯曲曲率变化的方法。
A method to analyze the resonant wavelength and damping decrement of the transmission spectrum of long period fiber grating (LPFG) with bending curvature was reported.
位于导光区两侧的镜带来了分布式布拉格反射,空气孔的排数决定了布拉格反射强度和透射谱。
The rows of air holes decide DBR coming from the mirrors on both sides of the guiding region, which governs the transmission spectrum.
由于透射谱几乎不存在旁瓣,所以解码时信号基本上不会出现干扰,保证了用户发送和接收信号的准确性。
Without sidelobe in the transmission spectrum, there is no interference in decoding, which ensures the accuracy in the process of encoding and decoding.
提出了用正、负折射率介质层交替排列构成的一维光子晶体模型,并且用传输矩阵法计算了该模型的透射谱,从理论上分析了其带隙结构。
Plane wave expansion techniques and transfer matrix method are used to study the two-dimensional photonic crystal with a triangular lattice of dielectric cylinders in air.
利用透射电镜(TEM)、X射线衍射(XRD)、X射线光电子谱,表征了金纳米粉末的结构、形貌及其化学组分。
Their structure, morphology and components have been characterized using transmission electron microscope(TEM), X-rays diffraction(XRD), and X-rays photoelectron spectrometer(XPS).
利用扫描电子显微镜(sem)、透射电子显微镜(tem)和X射线光电子谱(XPS)对样品的形貌、结构及组份进行表征。
Scanning electron microscopy (SEM), transmission electron microscopy (TEM) and X-ray photoelectron spectroscopy (XPS) were used to evaluate the structure and composition.
以X射线衍射(XRD)、透射电子显微镜(TEM)、发射光谱和衰减时间谱等手段表征材料性能。
The morphology, structure, and photoluminescence(PL) of the phosphors were investigated by transmission electron microscope(TEM), X-ray diffraction(XRD), emission spectra, and decay time.
采用动态力学谱(VES)、示差扫描量热(DSC)、透射电镜(TEM)和扫描电镜(SEM)等测定共混物的微观结构,采用微球柱法评价共混物的血液相容性。
Microphase separated structure of blends has been determined by means of VES. DSC, SEM and TEM. Blood compatibility of the blends was evaluated by column beads method.
利用透射电子显微镜、X射线衍射仪、扫描电子显微镜和X射线能量色散谱仪分析了多层膜的微结构。
The microstructure of multilayers was characterized by high-resolution transmission electron microscopy, X-ray diffraction, scanning electron microscope and energy dispersive spectrometer.
利用穆斯堡尔谱、透射电子显微镜等表征手段研究了添加二茂铁后酚醛树脂基球形活性炭中孔形成的机理。
Mesopore evolution mechanism of phenolic resin-based activated carbon spheres was studied by m? Ssbauer Spectroscopy and Transmission Electron Microscope.
以透射电镜、动态力学谱等对合成的有机硅氧烷-丙烯酸酯共聚复合胶乳的微相结构进行了研究。
The microphase structure of the composite latex of organosiloxane-acrylate copolymer has been investigated, using TEM and DMS etc.
光学、扫描电子显微镜和透射电子显微镜观察揭示出各生理群的优势菌,并用能谱仪对颗粒污泥的元素组成进行了分析。
From observation of light microscope, SEM and TEM revealed the predominant bacteria of various groups, and element composition of granular sludge was analysed by EDXA.
它们的回推谱形大致符合,只是透射光栅谱仪的复原谱的N带相对于O带太小。
The unfolded spectra are roughly alike, but N band lines in the spectra unfolded by TGS are too small in comparison with O band lines.
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