ID 原文 译文
51457 在对MEMS光开关进行完整的扫描后得到其精确的光信号通道功率等高图， After the optical switch performing a complete scan, the accurate optical signal channel power contour map is obtained,
51458 然后再对其切换路径进行优化控制， and then the switching path is optimized and controlled.
51459 使得MEMS光开关可以在平衡控制通道切换时间的前提下使入射光沿相对通道隔离度最高的最佳路径进行切换控制，同时也可以在保证切换时间的前提下将MEMS光开关在切换时对其他通道的影响降到最低， Therefore, the MEMS optical switch can achieve the highest relative channel isolation of incident light along the premise of balancing the control channel switching time. The best path for switching control can also be used to minimize the impact of the MEMS optical switch on other channels when switching under the premise of ensuring the switching time,
51460 并且即使在通道环境非常复杂的情况下也不受影响。 and it will not be affected even in a very complicated channel environment.
51461 电磁波谱中的太赫兹波段拥有许多比传统光源更独特的性质，在生物、材料、安检和通信等领域有着非常重要的研究价值， Terahertz band in electromagnetic spectrum has many properties than traditional light source, which has very important research value in biology, material, security, communication and other fields.
51462 而高功率和高效率的太赫兹辐射源则是太赫兹技术转化为实际生产力的一个重要因素和前提条件。 The high power and high efficiency terahertz radiation source is an important factor and prerequisite for the transformation of terahertz technology into actual productivity.
51463 文章分别从以气体、固体和液体作为激发介质的角度，总结了激光与不同激发介质相互作用产生太赫兹波的研究进展。 In this paper, the research progress of terahertz wave generated by laser interacting with different excitation media is summarized from the perspective of gas, solid and liquid as excitation media.
51464 对气体介质中常用的四波混频、有质动力、切伦科夫和光电流模型的物理机制以及固体介质中的光电导和光整流模型的物理机制进行了详细撰述， The physical mechanism of four-wave mixing, mass-dynamic, cherenkov and photocurrent models commonly used in gas media, as well as the physical mechanism of photoconductance and photorectification models in solid media are described in detail,
51465 并对影响这几种激发介质产生出太赫兹波的因素进行了分析与总结。 and the factors affecting the generation of terahertz waves by these excitation media are analyzed and summarized.
51466 最后，对液体激发介质产生出太赫兹辐射源的方法进行了展望。 Finally, the methods of producing terahertz radiation source by liquid excited medium are prospected.