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- Progress in three-dimensional integrated optical beam splitters 三维集成光分束器的研究进展
- optical beam splitters 光分束器
- Keywords Three-Dimensional Integrated Optics;Silicon-on-Insulator;Multimode Interference Couplers;Optical Beam Splitters; 三维集成光学;绝缘体上的硅材料;多模干涉耦合器;光分束器;
- Beam splitters are also important error sources besides laser source and polarizing optical components. 除了激光源和偏振器件之外, 分光镜也是重要的非线性误差源。
- Optical CC-banyan network has been implemented by using polarizing beam splitters and 1-D phase spatial light modulators, and the routing control between any input-output pair is given. 利用偏振分光棱镜及一维位相型空间光调制器,作者成功地实现了光学CC榕树网络,并给出了任意输入输出对间的连接控制方式。
- Optics: windows, prisms, lenses, beam expanders, laser mirrors, beam splitters, polarizers, etalons, filters, telecommunication optics and optical mounts, etc. 光学元器件:光学滤光片、透镜、激光镜、波片、窗口材料、分束片、偏振片、扩束镜、标准具、镀膜元件和光具座,等;
- Polarization Beam Splitters Based on One-Dimensional Metal-Dielectric Structure[J]. 引用该论文 Zhang Jinlong;Liu Xu;Li Yiyu;Gu Peifu.
- Nonlinear Error Introduced by Beam Splitters in an Interferometric Ellipsometer[J]. 引用该论文 Deng Yuanlong;Li Xuejin;Chai Jinlong;Xu Gang.
- The optical beam can propagate stably with definite degrees of nonlocality. 在一定的非局域程度下,光束能以光孤子态在非局域克尔介质中稳定传输。
- The devices used are beam splitters and ideal photon detectors capable of distinguishing between odd and even photon numbers. 该方案所使用的器件包括分束器和可以区分奇偶光子数的理想光子探测器。
- Its drilling unit consists of laser, optical beam expander, galvanometer deflective mirror and focus system. 制孔单元由激光器、光学扩束、振镜和聚焦系统构成。
- The Mach-Zehnder interferometer at 13.9 nm based on the multilayer beam splitters is used in 13.9 nm soft X-ray laser interference experiment,in which a clear interferogram of C_8H_8 laser-produced plasma is got. 使用多层膜分束镜构建了软X射线马赫贞德干涉仪;并应用于13.;9 nm软X射线激光干涉实验中;获得了清晰的含有C8H8等离子体电子密度信息的动态干涉条纹。
- One is the development of coherent beam splitters, which divide a beam of atoms into two beams. 其中一个是发展同调的分束器,它可以将一束原子分为两束。
- In this paper, a new imaging formula for diverging fiber lenses is derived by using the theory of Gaussian optical beam propagation and the ABCD law. 本文利用高斯光束传播理论以及ABCD定律,导出了发散纤维透镜新的成象公式。
- Beam splitters with triangular blazed gratings 用三角形闪耀光栅实现分束器
- 90° polarized light beam splitters 90°偏光分束镜
- The nonlinear graded index fiber lens is analysed Analyticexpressions for computing the focal length and beam waist radius ofthis lens are derived from the stationary self-focusing theory and theABCD law of Gaussian optical beam propagation. 本文对非线性变折射率纤维透镜进行了分析,利用高斯光束在非线性变折射率纤维中传播的稳态自聚焦理论以及在线性介质中传播的ABCD定律,导出了计算这种透镜的焦距及束腰半径的解析表达式。
- It can also combine optical switching with the ATM(Asyn-chronous Transfer Model)switching when the speed of optical beam deflection reaches a level of nanosecond. So it can fulfil the demand for switching needed by high speed rate information network. 当光束偏转速度达到纳秒级时,该网络又可将光交换与ATM(异步转移模式)交换相结合,从而满足高速信息网络对交换的要求。
- Based on optical beam deflection (OBD), a fiber-optic diagnostic system is proposed to investigate the propagation of a laser-induced plasma shock wave and the oscillation of a cavitation bubble. 摘要采用自行研制的光偏转测试系统对强激光诱导液体物质的空化现象进行了实验研究。实验得到了激光等离子体冲击波传播规律和空泡的动力学特性。
- Different area of the photodiode will have different spectrum response during the test using small optical beam method.A semi-quantitative analysis is proposed to find the essential of the phenomenon. 摘要 通过对光电二极管结构和工作原理及光谱响应特性的分析,探讨了在相同工艺条件下,硅光电探测器的小光斑法测试过程中,不同大小光敏面得到不同光谱响应曲线问题。