谔

• The effect of third - order and fourth - order dispersion on cross - phase modulational instability based on extended nonlinear schr ? dinger equation is investigated with the fiber loss and high - order dispersion considered
  摘要在考虑实际光纤损耗及高阶色散的情况下，以三、四阶色散项的耦合非线性薛定谔方程为基础，研究高阶色散对交叉相位调制不稳定性的影响。
• By using the modified mapping method and the extended mapping method , we derive some new exact solutions of the higher order nonlinear schr ? dinger equation , which are the linear combination of two different jacobi elliptic functions
  摘要通过修正的映射方法和推广的映射方法，我们得到了高阶非线性薛定谔方程新的精确解，它们是两个不同的雅可比椭圆函数的线性组合。
• 3 ) coupled higher - order nonlinear schr ( ? ) dinger equations ( chnlse ) , governing the evolution of two orthogonal polarization components of ultrashort optical pulse in birefringent fiber , are derived from the dispersion relation
  3 )从色散关系出发，推导了描述超短光脉冲不同偏振分量在双折射光纤中传输特性的耦合高阶非线性薛定谔方程( chnlse )与用多重尺度法得到的相同。
• The positive and negative frequency expressions of quasi - monochromatic optical fields of a pulse in fiber - optic communication and the positive and negative frequency forms of fourier transformations and nonlinear schr ? dinger ( nls ) equations are discussed
  摘要讨论光通信中脉冲的准单色光光场的正负频表示，正负频形式的傅里叶变换，正负频形式的非线性薛定谔方程及它们之间的关系。
• In this paper , field entropy and schrdinger - cat in the two - photon jaynes - cummings model with atomic motion are studied and the influences of the atomic motion and the field structure on the evolution of the field entropy and the generation of the schrdinger - cat state are examined
  文章研究了具有原子运动的双光子j - c模型的场熵和薛定谔猫态,考察了原子运动和场结构对场熵和薛定谔猫态形成的影响。
• Physics meaning . it might as well be a conclusion as a hypothesis or principle . though schrdinger equation is useful in application , it does have a weak foundation as the principle of quantum mechanics before tast shows up
  尽管薛定谔方程在量子力学中有很高的应用价值，但这丝毫不能掩饰薛定谔方程作为量子力学之“原理”而存在着的本身的缺憾，也不得不使我们对量子大厦的基础工程多少要产生一些怀疑。