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- Theoretical Study on Polarization Insensitivity Improvement of Semiconductor Optical Amplifiers by Antireflection Coating Designing[J]. 引用该论文 黄黎蓉;李含辉;胡振华;黄永箴;黄德修.
- Phase-only diffractive optical element (PDOE) used as WDM element has many merits, such as easy coupling, polarization insensitivity, low cross-talk and simple structure. 在设计二元光学器件波分复用器件中,需要对二元光学器件的角色散进行分析。
- Compared with the traditional fused couplers both its hermetization and polarization insensitivity are improved.This kind of high performance coupler can be applied in harsh environment. 与传统熔融拉锥型单模光纤耦合器比较,可改善偏振特性,密封性好,具有高可靠性,能满足恶劣环境要求。
- The experimental results have shown that the novel optical switch proposed have the features of high switching speed, polarization insensitivity, low insertion loss and low crosstalk. 实验结果表明,本论文所设计的光开关具有开关速度快、偏振无关、插入损耗小、串扰小等特点。
- In the paper, electro-optic polymer wave guide modulator with TE/TM mode converter would be shown to allow for polarization insensitive amplitude modulation. 摘要提出了一种能实现偏振不敏感调制的新方法:基于TE/TM偏振模式转换的聚合物电光调制。
- The two systems of government are polar opposites. 这两种政体正好相反。
- For fabricating semiconductor optical amplifier of polarization insensitive, a structure of the active layer was designed that is strain compensation with alternate 4 compressive and 3 tensile strain quantum wells and lattice-matched barrier layer. 为了制备偏振不灵敏的半导体光放大器 (SOA) ,将有源区设计为由 4个压应变、3个张应变阱层及晶格匹配的垒层InGaAsP交替组合而成的应变补偿结构。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗?
- polarization insensitivity 偏振不灵敏
- Located or found in one of the Polar Regions. 环极的,围绕极地的位于或发现于一个极地区域中的
- In spite of vigilance a polar bear escape from the zoo. 尽管警戒很严,北极熊还是逃出了动物园。
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- His comment exposed his insensitivity. 他的意见暴露了他感觉的迟钝。
- And there was insensitivity to norfloxacin. 对妥布霉素、环丙沙星中度敏感;
- Although they can swim, the polar bears are terrestrial animals. 北极熊虽然会游泳,但也是陆栖动物。
- In spite of vigilance a polar bear escaped from the zoo. 尽管警戒很严,北极熊还是逃出了动物园。
- The polar bear's habitat is the icy waters of the Arctic. 北极熊的栖息地是冰冷的北极海域。
- Love and hatred are polar feelings. 爱与恨是完全相反的感情。
- Extending across or crossing either of the Polar Regions. 横越极地任一个横越或穿过两个极地地区中的