directionalcoupler相关论文
Quantum optics has been a frontier of physics in the last few decades.Integrated quantum photonics which prompts the con......
We proposed an on-chip three-order polarization beam splitter(PBS)by utilizing slot waveguide on Silicon-On-Insulator(SO......
本文报道了用熔融法由常规的单模通信光纤制造宽温工作的低损耗单模光纤定向耦合器.工作波长为1.52μm,分束比为50%的封装器件;工......
利用定向耦合器代替Y形分支结构,在X-cut铌酸锂(LN)基底上设计了一款具有低驱动电压、高调制参数的马赫-曾德尔(M-Z)型电光调制器......
设计并制备了一种基于非对称定向耦合结构的聚合物波导热光模式开关。该器件由一个单模波导和一个双模波导组成。在双模波导上制作......
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本文首次提出利用热光效应构成Δβ倒相结构的定向耦合器的设想,并在玻璃衬底上作出了具有两对薄膜热子的实验器件.在|kHz|防波调......
研制成功工作波长为1.3μm的钛扩散铌酸锂无间距方向耦合器,其ON/OFF比大于17dB,开关电压小于23V,器件电极电容6pf,理论带宽大于1G......
A new method about 0.34THz power divider based on waveguide hybrid coupler is presented.Diverse to traditional 90°e......
A mechanical reliability study of 3-dB waveguide hybrid couplers in submillimeter and terahertz band
This paper presents a mechanical reliability study of 3-dB waveguide hybrid couplers in submillimeter and terahertz band......
提出了用级联方向耦合器组成光纤反射器的设想，给出了其基本结构形式，推导了各种结构的光场量和强度的反射和传输系数，并对其特性进行......
研制成功工作波长为1.3μm的钛扩散铌酸锂无间距方向耦合器,其ON/OFF比大于17dB,开关电压小于23V,器件电极电容6pf,理论带宽大于1G......
