| 1. | Study of measuring polarization state in optical fiber
光纤偏振态检测方法的研究 |
| 2. | Polarization state of linear polarized light at an angle of incidence
线偏振光电矢量与入射面有夹角入射时的偏振态 |
| 3. | The purpose of this paper is to improve the received signal by study of the polarization character of target in snow clutter and finding the optimum polarization states of antennas
运用拉格朗日乘子法求出了收发天线的最佳极化方式以增强信号抑制杂波干扰。 |
| 4. | It is also discussed how to get the optimum polarization state of the antenna when the scr is optimum . not only the power of cylinder in air but in rain are used in calculating the scr
对于非相干目标，文章用kennaugh矩阵得到接收功率，然后用拉各朗日乘子法求出最佳极化状态和最优接收功率。 |
| 5. | The common are quarter - wave plate and half - wave plate . fitted with other polarimetric elements , they can realize converting and rotating of polarization states , and modifying of all kinds of light wave
光相位延迟器同其他偏光器件相配合，可以实现光的各种偏振态之间的相互转换、偏振面的旋转以及各类光波的调制。 |
| 6. | This equation can completely describe light pulse transmission actions under numerous circumstances including the fiber dispersidi , attenuation and nonlinearity , and even the polarization state of light
该方程描述了光脉冲在wdm光纤系统中的传输行为，包含了在光纤色散、损耗、非线性效应影响下含有不同偏振态的光信号传输情况。 |
| 7. | This equation can completely describe light pulse transmission actions under numerous circumstances including the fiber dispersion , attenuation and nonlinearity , and even the polarization state of light
该方程描述了光脉冲在wdm光纤系统中的传输行为，包含了在光纤色散、损耗、非线性效应影响下含有不同偏振态的光信号传输情况。 |
| 8. | The optical system is established , in which the change of polarization state for magneto - optic crystal can be measured in continuous adjustable magnetic field ( 0 s1 . 5 t ) , and the method to improve test system is given
摘要搭建了磁光晶体的磁致偏振特性测试系统，此系统可在连续可调磁场下( 0 ~ 1 . 5t )对磁光晶体的磁致偏振特性进行测试。 |
| 9. | And it should be linear polarization in s direction by analyzing the relations between the reflection , absorption loss of optical thin film at oblique incidence and the polarization state , and at this time the brewster window made of very low - absorption material can be used
通过对斜入射高反射镜反射率、吸收损耗与光束偏振特性间的关系进行分析，表明谐振腔内的本征振荡最好应为s方向的线偏振光，这样光束输出窗口还可采用布儒斯特窗。 |
| 10. | The rain area is regarded as a random background medium , and the scattering field and backscattering matrix of the cylinder target in rain are gained . in the coherent case , the power of cylinder target in rain and air and their optimum polarization states are studied by the three - step method
在研究雨中目标时，本文把雨区看成随机的背景介质，利用波传播理论、目标的边界条件，得出介质圆柱在雨中的散射场、后向散射矩阵，并进行了相关计算。 |
