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- Integrated Superluminescent Light Source with Tilted Structure by Using Ridge Waveguide[J]. 引用该论文 刘杨;宋俊峰;曾毓萍;吴宾;张源涛;杜国同.
- It is found that optimization of the structure parameters of ridge waveguide (RWG) can decrease the threshold current of RWG laser diode. 通过优化脊形波导的结构参数可以降低脊形波导激光器的阈值电流,提出了实现亚微米脊宽,从而降低阈值电流的方法。
- By adopting ridge waveguide unpumped absorbing region structure and by antireflection (AR) coating technology, the superluminescent diodes were fabricated. 采用直波导吸收区而后在器件的出光腔面上镀制抗反射膜的方法制作超辐射发光二极管。
- The TRL calibration was completed using 10 error correction models in the vector network analyzer.The accurate measurement of double ridge waveguide device was realized. 最后利用网络分析仪的10项误差修正原理完成了脊波导的TRL校准，实现了脊波导器件微波参数的准确测试。
- The influence of the ridge position on the cutoff wavelength of the dominant mode in asymmetric single ridge waveguide is analyzed by finite difference method. 用有限差分方法分析不对称脊波导中脊位置变化时对主模截止波长的影响。
- MQWs grown at different temperatures have the similar PL intensity and FWHM. A single ridge waveguide electroabsorption modulated DFB laser (DFB EML) is also fabricated with high quality MQW materials. 光致发光 (PL)测试表明 :在宽达 75 nm的波长范围内 ;MQW的质量与非选择生长的MQW质量相当 ;并成功制作出电吸收调制 DFB激光器 (EML) .
- The thicknesses of the layers between the active region and the ridge waveguide are optimized by taking into account the injected carrier distribution and local material gain in the SLD cross section. 考虑了注入载流子横向分布的不均匀，较准确地计算了模式增益。结果表明，通过对残留层和上光限制层厚度的优化，可以有效提高SLD与单模光纤的耦合功率。
- Abstract: The design requirement of TRL calibration kit is discussed in this paper.The dimensions of the calibration kit for double ridge waveguide were designed according to calibration theory. 摘 要: 本文首先讨论了矢量网路分析仪TRL校准技术对校准件的要求，并根据校准原理设计出了脊波导TRL校准件的尺寸。
- Theoretical Analysis of Polymer Ridge Waveguide 聚合物脊形光波导的理论分析
- asymmetric single ridge waveguide 不对称脊波导
- asymmetrical double- ridge waveguide 非对称双脊波导
- InGaAs- GaAs ridge waveguide lasers InGaAs-GaAs脊波导半导体激光器
- This paper describes the application of finite element method for obtaining the cutoff wavelength, field pattern and bandwidth in ridged waveguide of ridge on the short side, gives the specific equation of related parameter to the subject. 摘要提出用有限元方法分析位于窄边的脊波导主模的截止波长和场结构图以及单模带宽特性，推导出用有限元法计算相关参数的计算公式。
- On this basis a new method for fabricating polyimide ridge waveguides by photobleaching technique and using metal mask is proposed. 并在此基础上，提出了以金属掩模，利用光漂白技术制备聚酰亚胺脊型光波导的新方法。
- In this dissertation, by mixing benzoic and adipic acid as the source of proton exchange, wet etched ridge waveguides are successfully fabricated in LiNbO3. 摘要:本论文以混合苯甲酸和己二酸作为质子酸源，在铌酸锂基板上进行质子交换溼式蚀刻法制作脊形光波导及元件。
- Millimeter Wave Wide Band Mixer with Ridge Waveguide 毫米波脊波导宽带混频器
- Study on TRL calibration method for double ridge waveguide 脊波导TRL校准技术的研究
- Transmission Characteristics of Asymmetric Single Ridge Waveguide 不对称脊波导的传输特性
- The eigenvalues and cut-off wavelengthes of double ridged waveguide are computed and analyzed by Finite Element Method(FEM). 本文主要运用电磁场有限元方法来分析计算脊波导的特征值以及截止波长。
