非线性介质的英文

• nonlinear dielectric

• "非线性"英文翻译    nonlinearity; nonlinear
• "介质"英文翻译    medium; agent; dielectric; m ...
• "线性粘弹性介质" 英文翻译 :    linear viscoelastic medium
• "非线性电介质" 英文翻译 :    nonlinear dielecric; nonlinear dielectric
• "非线性电介质极化" 英文翻译 :    nonlinear dielectric polarization
• "非线性连续介质力学" 英文翻译 :    non-linear continuum mechanics
• "磁性介质" 英文翻译 :    magnetic medium
• "弹塑性介质" 英文翻译 :    elastic-plastic medium
• "弹性介质" 英文翻译 :    elastic fluid; elastic medium; elasticmedium
• "惰性介质" 英文翻译 :    inert medium
• "放射性介质" 英文翻译 :    radiating medium; radiological agent
• "腐蚀性介质" 英文翻译 :    corrosive environment; corrosive medium
• "蛤同性介质" 英文翻译 :    isotropic medium
• "蛤异性介质" 英文翻译 :    anisotropic medium
• "还原性介质" 英文翻译 :    reductant
• "活性介质" 英文翻译 :    active medium
• "碱性介质" 英文翻译 :    alkaline medium
• "侵蚀性介质" 英文翻译 :    aggressive medium
• "亲水性介质" 英文翻译 :    hydrophilic medium
• "柔性介质" 英文翻译 :    flexible medium
• "生理性介质" 英文翻译 :    physiological medium
• "疏水性介质" 英文翻译 :    hydrophobic medium
• "酸性介质" 英文翻译 :    acid medium; acidic medium
• "体液性介质" 英文翻译 :    humoral mediator
• "吸收性介质" 英文翻译 :    absorbing medium; absorbingmedium

• Propagation equation of optical solution in nonlinear medium
  光孤子在非线性介质中的传输
• This theory is also a good method for studying propagation properties of the gaussian beam passing through the nonlinear media
  这种理论方法也是研究高斯光束通过非线性介质后传输特性的一种很好的方法。
• Optical pattern dynamics is mainly divided into two parts : laser pattern dynamics and pattern dynamics in optical resonator with nonlinear material
  光学斑图动力学主要包括激光器斑图动力学和含有非线性介质的光学谐振腔系统的斑图动力学。
• During these processes , diffraction , self - phase modulation , cross - phase modulation and physical distance between the beam centers all have important effects on the beams and the pulse beams propagation
  在这些过程中，衍射、自相位调制、交叉相位调制、光束之间的间距等都对光束和脉冲光束在非线性介质中的传输产生重要的影响。
• In this paper , the evolution of two co - propagating optical beams in parallel , governed by the nonlocal nonlinear schrodinger equation ( nnlse ) , is discussed in nonlocal kerr media
  本论文研究了在强非局域克尔介质中平行入射、共同传输的两高斯光束的演化规律。光束在非局域非线性介质中的传输满足非局域非线性薛定鄂方程( nnlse ) 。
• Self - focusing and self - defocusing have their origin in the intensity dependence of the refractive index of the nonlinear medium . the picture becomes more complicated when two copropagating optical beams affect each other through nonlinear cross - phase modulation
  当两光束共同在非线性介质中传输时，两光束由于交叉相位调制效应将会相互作用，其物理机制变的比较复杂。
• Abstract : numerically solving equations governing the variations of the beam size and the curvature of wave front in the logarithmically nonlinear media ( lnm ) , the propagating characteristics of gaussian beams have been described in detail
  文摘:根据对数型非线性介质中高斯光束的束宽和波阵面曲率变化所满足的耦合方程，采用数值计算对高斯光束的传输特性进行了详细的分析。
• The appearance position of hot - image satisfied the rule of z2 = z1 - lv , z2 is mean the image distance , z1 is mean the object distance , and lv is mean the distance between the nonlinear medium . the theory is also validated by the optical propagation software . if n = 1 , then the nonlinear medium is only one , lv = 0 , and it will satisfy the rule z2 = z1
  四、从非线性近轴波动方程基础上用散射矩阵理论推导了级联介质的热像规律,得出级联介质的热像位置满足z2 = z1 - lv ,其中z2为像距, z1为物距, lv为级联介质间的距离,并用光传输软件得到了验证;发现级联的非线性介质可以看成单一的非线性介质相连,散射点对级联介质的每一段非线性介质成像;当只有一段非线性介质时,可以认为lv为零,满足z2 = z1 。
• At first , we describe the optical keer effect induced by the 3rd order nonlinear effect , then we introduce the nonlinear paraxial equation and b - t theory . after describing the approximations adopted to arrive at the paraxial equation , the limitations of b - t theory have been identified
  我们首先介绍了三阶非线性引起的光克尔效应，由此引出了描述非线性介质中光传输的近轴波方程以及用于分析小扰动增长的b - t理论，同时叙述了近轴波方程的近似条件及b - t理论的不足。
• At last , we illustrate the imaging process of nonlinear medium by numerical simulation , and the image position and intensity are studied . at the same time , it is pointed out that a piece of nonlinear medium and high power laser beam can form a hologram system . for the first time , we found that a " dark image " ( or " cold image " ) may emerge along with a " hot image "
  最后，我们研究了“热像”的形成机理及其规律，用数值模拟的方法形象地说明了非线性介质的成像作用，提出了用非线性介质和高功率激光形成全息成像系统的概念和思路，丰富了“全息成像”内涵，同时，首次发现了亮像和暗像同时并存的现象。