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- The Optimum Analysis and Design of SiGe Rib Optical Waveguides[J]. 引用该论文 高勇;李国正;刘恩科;刘西钉.
- The fabrication of the various optical waveguides has also been reported in considerable detail. 对各种光波导的制作技术也做了相当详细的报导。
- An improved finite difference method in solving vector wave equations based on H fields for full-vectorial analysis of optical waveguides is described. 摘要提出一种改进的有限差分法,用以求解全矢量磁场波方程,分析光波导承载的全矢量本征模。
- In this thesis, based on scattering operators, we mainly deal with single and multiple discontinuities in planar optical waveguides. 在本文中,基于散射算子我们主要研究了平面波导的单界面和多界面的不连续性问题。
- Vectorial eigenmodes supported by the buried rectangular and rib optical waveguides are obtained using variable transformed series expansion method. 基于变量变换级数展开法,获得了掩埋矩形光波导及脊形光波导的矢量本征模及其传播常数。
- The results show that it is a relatively simple and exact method for using transfer function method to deal with the optical waveguides with graded refractive index profile. 结果表明用传递函数方法处理折射率渐变分布的光波导问题,计算相对简单,可以得到精确的数值结果。
- A wide angle beam propagation method in an oblique coordinate system (OCS WA BPM) based on coordinate transformation is used to simulate optical waveguides. 用坐标变换的倾斜坐标系中的广角光束传播法对光波导进行了分析。
- Using method of Cole Hopf transformation,Helmholtz equation was transformed to Riccati equation,and propagation characteristics of guided modes in planar optical waveguides was analyzed in a simple and direct way. 采用 Cole- Hopf变换法 ,将平板光波导导模所满足的二阶常微分方程 (Helmholtz方程 )变换成一阶常微分方程 (Riccati方程 ) ,用较简单且有效的方法分析导模的特性。
- For the requirement of studying PMMA polymer optical waveguides, a prototype ellipsometry with variable incidence angle, open optical circuit and widely applied range was established. 针对聚合物PMMA改性光波导研制的需求,自建了一台变入射角、开放光路、适用范围更广的椭偏测试仪。
- A novel resist/metal combined mask that can overcome the single-layer masks' limitations is developed for enhancing the waveguides deep etching and low-loss optical waveguides are fabricated at last. 利用一种新型的用于二氧化硅深刻蚀的复合双层掩膜结构,克服了许多单层掩膜自身的限制,并利用这一结构制作出低传输损耗的硅基二氧化硅波导。
- Status of Optical Waveguides Microcopy 光导波显微术分辨率的提高
- protonexchanged optical waveguides 质子交换光波导
- planar optical waveguides biosensors 平面光波导生物传感器
- optical waveguides into printed circuit board 光印制电路板
- Blank Detail Specification for Class IVa Dispersion-Unshifted Single-Mode Optical Waveguide Fibers. IVa级色散无漂移单膜光学波导纤维的空白详细规范。
- These devices have optical waveguide structure, moderate doping level and active layer thickness. 该器件带有光波导结构并具有适当掺杂和有源层厚度。
- Transmission Systems - Parallel-plate optical waveguide, modes (ray and wave-optics methods). 15 14光传导系统?平行面光导,模(辐射与波动光学)。
- In this thesis, a series of SOI-MMI optical waveguide components and optical switches are studied. 本文开展了一系列基于SOI材料的MMI型光波导器件和光开关的研究。
- It can serve as an ideal tool to study any complicated formg of optical waveguide and can enable one to obta... 能以校小的计算工作量获得本征值与本征函数的高精度的计算结果,可作为复杂电磁场边值问题研究的理想方案。
- Research of Ultrahigh-Order Modes in Double Metal-Cladding Optical Waveguide with Submillimeter Scale[J]. 引用该论文 曹庄琪;陆海峰;李红根;邓晓旭;沈启舜.