When these two directions are not parallel or perpendicular to each other, the dispersion zero-point shows a shift to the transition frequency of the atom.
当这两个方向不平行或垂直时，色散零点相对于原子跃迁频率发生移位。
Microcomputcrs automatically control infrared grating monochrometer through interface circuit, and make a precise measurement of zero dispersion wave length for optical fibre material.
微机通过接口电路自动控制红外光栅单色仪，对光纤材料进行零色散波长的精确测量。
The degenerate four wave mixing (FWM) and optical parametric amplifying (OPA) processes near the zero dispersion in optical fiber are analyzed.
分析了光纤中零色散附近的简并四波混频（FWM）和简并光参量放大（OPA）过程。
Propagation of spectra affected by third-order dispersion in dispersion-decreasing fiber near zero dispersion wavelengths was studied by means of numerical simulation.
为探讨三阶色散对脉冲传播的意义，用数值模拟的方法讨论了在色散缓变光纤中零色散波长附近三阶色散对脉冲频谱演变的影响。
It is known that there is a slight difference of zero dispersion along an optical fiber link, because the link is concatenated with lengths of fibers.
由于光纤线路由多根光纤连接而成，因此沿整个线路零色散波长就稍有差别。
The spectral dispersion of single-mode fiber is measured and the zero chromatic dispersion wavelength, the slope of dispersion vs. wavelength are obtained.
对单模光纤的色散谱进行测量，得出单模光纤的零色散波长和色度色散随波长变化的斜率。
The occurrence of zero walk off point can efficiently restrain the first_order polarization mode dispersion.
零走离点的出现，将有效地抑制一阶偏振模色散。
For a given dispreading distance, the widths of the two spectrum regions increase until overlay when second-order dispersion approaches zero.
对给定的传输距离，随着光纤向零色散附近靠近，两个频谱区谱宽增加直到相互重叠。
However, third-order dispersion (TOD) will affect the stability of soliton propagation when the wavelength of signal is in the zero dispersion wavelength regions.
然而，当入射波长处于零色散波长区时，三阶色散将影响孤子传输的稳定性。
The compression principle and the effect of pulse compression are analyzed in detail in two types of dispersion-managed fibers(zero total dispersion and nonzero total dispersion) .
针对两种不同的色散管理光纤，讨论了色散管理光纤中脉冲压缩机理和压缩效果。
Theoretical calculations show that the polarization dispersion reaches zero at a specific amplitude of the soliton.
理论结果表明，在特殊的孤立波振幅下，偏振色散为零。
The strengths of the polarization wave oscillator are calculated. The material dispersion and the zero dispersion wavelengths f…
讨论了氯化铯型离子晶体束缚激子的结合能、极化波振子强度、零色散波长和微观参数之间的关系。
Utilizing phase modulator and dispersion compensation fiber (DCF) link, a non-return-zero (NRZ) data format is converted to return-zero (RZ) data format with tunable duty ratio.
提出了利用相位调制器和色散补偿光纤(DCF)把非归零(NRZ)码信号转换成为占空比可调的归零(RZ)码信号的方案。
These conclusions are useful to optimise the design of the solitary wave transmission system near zero-dispersion.
这些结论对零色散孤立波传输系统的优化设计是很有用的。
The relations between the near zero-dispersion of the defect mode and the structure of the photonic crystal are also investigated.
研究了具有近零色散的缺陷模与光子晶体的结构参数之间的关系。
A new scheme for optimization of coarse wavelength-division-multiplexing (CWDM) system based on directly modulated lasers (DMLs) and non-zero dispersion shifted fibers (NZDSF) is proposed.
利用光通信系统设计平台，研究了一种基于直接调制激光器和非零色散位移光纤(NZDSF)的高速粗波分复用(CWDM)系统的优化方案。
Propagation feature of optical soliton near the zero-dispersion wavelength point is researched by using Reductive Perturbation Method (RPM) and Renormalization Method in this paper.
本文利用约化摄动重整化方法研究了光纤零色散波长点附近光孤子传输的特征。
The zero-dispersion wavelengths of the HNLFs are on the short wavelength side of a pump light wavelength, and are shorter towards the output side HNLF.
所述偏光保持高度非线性光纤的零色散波长与泵浦光波长相比位于短波长侧，并且朝着所述偏光保持高度非线性光纤的输出侧变短。
This Recommendation describes the transmission related attributes of single-mode optical fibre and cable with zero-dispersion wavelength shifted into the 1550 nm window.
本建议描述了一种在1550nm附近具有零色散波长的单模光纤和光缆的传输特性。
This Recommendation describes the transmission related attributes of single-mode optical fibre and cable with zero-dispersion wavelength shifted into the 1550 nm window.
本建议描述了一种在1550nm附近具有零色散波长的单模光纤和光缆的传输特性。
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