本征模的英文

• eigen mode
• natural mode

• "本征"英文翻译    intrinsic; eigen
• "模"英文翻译    mould; pattern; matrix
• "膜振动本征模式" 英文翻译 :    proper mode of membrane vibration
• "本征" 英文翻译 :    intrinsic; eigen◇本征半导体 intrinsic semiconductor; proper semiconductor (不含杂质而且结构非常完整的半导体单晶); 本征函数 eigenfunction; 本征坐标 intrinsic coordinates
• "特征模糊集" 英文翻译 :    eight fuzzy set
• "特征模式" 英文翻译 :    characteristic pattern
• "特征模型" 英文翻译 :    jcm; job characteristics model
• "工作特征模型" 英文翻译 :    job characteristic model jcm; job characteristics model
• "胜任特征模型" 英文翻译 :    competency model
• "本征层" 英文翻译 :    intrinsic layer; intrinsic sheet
• "本征的" 英文翻译 :    genuine; inherent; intrinsic energy
• "本征根" 英文翻译 :    latent root
• "本征解" 英文翻译 :    eigensolution
• "本征流" 英文翻译 :    intrinsic carrier
• "本征能" 英文翻译 :    intrinsic energy
• "本征区" 英文翻译 :    i-layer; intrinsic region
• "本征矢" 英文翻译 :    eigenvector
• "本征树" 英文翻译 :    normal tree
• "本征态" 英文翻译 :    eigenstate
• "本征型" 英文翻译 :    eigenmode
• "本征音" 英文翻译 :    eigentones
• "本征值" 英文翻译 :    [数学] (特征值) eigenvalue; proper value◇本征值方程 eigenvalue equation; 本征值问题 eigenvalue problem
• "非本征" 英文翻译 :    [半] extrinsic
• "堆芯核特征模型" 英文翻译 :    model of core nuclear behavior
• "本征函数和本征值" 英文翻译 :    eigenfunction and eigenvalue

• This paper lays emphasis on the problem of extracting the isolated eigenmode in spectrum and the iteration accelerating
  本文重点研究eigenmode模块算法如何实现对频谱中孤立本征模的萃取及其中遇到的加速迭代的问题。
• In the course of filtration , interpolation is the essential step to produce the intrinsic mode functions , and the basis of the hilbert spectral analysis
  在筛选过程中，插值是产生本征模函数关键的一步，是希尔伯特谱分析的基础。
• Therefore , research on improving the image resolution of sar and isar continuously has been a hot as well important topic . time series echo signal can be decomposed to imfs ( intrinsic mode function ) by emd ( empirical mode decomposition ) algorithm , which is distributed following frequency
  经验模态分解( emd : empiricalmodedecomposition )方法能够把时间序列信号分解成有限数目的本征模态函数( imf : instrinsicmodefunction ) ,分解结果按频率高低分布。
• Operating modes of ln one - dimension anisotropic aeo device and kdp two - dimension isotropic and anisotropic aeo device are determined . the principle to determine electro - optic operating mode is that the difference of two intrinsic diffractive index doesn ’ t contain nature birefringence and the acousto - optic operating mode should achieve a higher acousto - optic merit value to improve the efficiency
  选择电光工作模式时,以所选取的电光工作模式的两个本征模之差不含有自然双折射量为最佳模式;选择声光工作模式时,以声光优值尽可能大为原则,以便提高器件的衍射效率。
• First of all , the algorithm base on the boundary problem of helmholtz equation and finite - difference technique , calculate the field in “ cold ” cavity and disperse the helmholtz equation , as a result of the formula : ax = x . secondly , according to the eigenvalue of matrix theory and applied iterative methods , eigenmode adopt a numerical approach which allows the improved chebyshev polynomial iteration which based on the power method to extract the isolated eigenmode in the spectrum . finally , we resolve the problem of compatibility in software and insert the eigenmode module into the chipic which will have the function of eigenmode analysis
  具体的说: ( 1 )首先以电磁理论中的亥姆霍兹方程的边值问题理论和计算电磁学中的有限差分法为基础,计算冷腔中的场分布并离散亥姆霍兹方程,得到标准的本征值问题: ax = x ; ( 2 )然后根据矩阵理论中的eigenvalue问题和数值计算中的迭代方法,采用改进后的chebyshev多项式,在power迭代法的基础上对ax = x进行多项式迭代,实现对频谱中孤立本征模的萃取; ( 3 )最后将用fortran语言编制的eigenmode模块加入到chipic软件中,解决了eigenmode模块与chipic主代码的兼容问题,从而实现了chipic软件的模式分析功能。
• Abstract : by employing the concept of photon flux , the evolution of the phase and photon flux in the eigenmode state in three - wave mixing , and the requirements for the initial phase and photon flux in this state , are studied in the paper . a special state in which there are only exchanges of the photon flux but no phase variations in the three - wave mixing process is investigated . an all - optical switch based on the eigenmode pushpull nonlinear - optical - mirror is presented , and the properties of this all - optical switch are numerically calculated . the numerical results show that the performance stability is extremely good , and the intensity and phase of the output signal beams can be easily realized and controlled
  文摘:利用光子流概念研究了三波混频中本征模状态的相位和光子流的变化，以及该状态对光波的初始相位和初始光子流的要求，研究了三波混频中只有光子流的交换却没有相位变化的特殊状态，提出了本征模状态推拉式非线性光环镜的全光开关，并数值计算了这种全光开关的性能，数值结果表明，该光开关的性能稳定性好，并且易于实现和控制输出信号光的光强及相位
• The paper is concerned with the eigen functions of optical fields in dielectrics , the theories of optical waveguide eigen mode , the characteristics of optical waveguides diffracted field , the theories of mode coupling in optical waveguides and the spectral response theories and simulating method for arrayed waveguide grating . in this paper , a set of beam propagation theory based on eigen modes analysis is set up which afforded theoretical basis for designing and analyzing awg devices . experiment of fabricating sio _ ( 2 ) layer by using porus silicon is also carried out in this paper , which is a new method for fabricating waveguide cladding layer
  本文以设计阵列波导光栅器件为目标，对介质波导光场的本征波函数，光波导本征模理论，光波导衍射场特性，光波导模式耦合理论和awg器件的光谱响应特性及模拟方法进行了深入研究，建立了一套基于本征模式场分析的光波导光束传输理论，为波导器件的设计提供正确的理论基础，并尝试了利用多孔硅生长厚的二氧化硅，用于制作波导包层材料。

• 本征模的日语：アイゲンモード