2) multimode interferometer
多模干涉器
1.
Precise calculation for multimode interferometer and its energy loss analysis under weak constrain;
多模干涉器的精确计算及弱限制下的损耗分析
3) Multimode interference coupler
多模干涉耦合器
1.
This paper summarizes the structure, operation and analysis method of multimode interference couplers, mainly describes the light propagation in multimode waveguide.
文章概述了多模干涉耦合器的结构、工作原理和目前常用的分析方法,重点阐述了多模干涉耦合器的光传输特性。
2.
A 4×4 area modulation silicon on insulator (SOI) multimode interference coupler optical switch, composed of four cascaded 2×2 area modulation optical switches, has been designed.
根据区域调制多模干涉耦合器光开关的工作原理 ,以 2× 2区域调制多模干涉光开关为基础 ,采用级联的方式设计了 4× 4区域调制多模干涉SOI光波导开关。
4) multimode interference couplers
多模干涉耦合器
1.
Based on self-imaging effect and overlapping-imaging properties of multimode interference couplers, the phenomenon of fully destructive interference of overlapping-images in MMI couplers is revealed, for the first time.
根据多模干涉耦合器的自映像原理和重叠成像的规律,首次提出多模干涉耦合器中存在重叠像相干相消现象,推导了重叠像相干相消现象出现的条件。
2.
Self-imaging effect is one of the most important properties of the multimode waveguides,and multimode interference couplers based on the self-imaging principle are widely used in integrated optical circuit.
自映像效应是多模波导的一个重要特性 ,利用多模波导自映像效应制成的多模干涉耦合器被广泛地应用于集成光学回路中。
5) multimode interferometer(MMI)
多模干涉器(MMI)
6) multi-mode interference
多模干涉
1.
The guided-mode propagation analysis method is used to analyze self-imaging effect of multi-mode interference (MMI) devices with two-dimensional confinement.
采用导模传输分析法对二维限制多模干涉器的自镜像效应进行分析 ,并用三维全矢量光束传输法对其分析结果作了进一步的验证。
补充资料：超导量子干涉器件（superconductingquantuminterferencedevices(QSUID)）
超导量子干涉器件（superconductingquantuminterferencedevices(QSUID)）
在磁场中约瑟夫森结两侧超导体的电子对的宏观量子波函数的位相差，受到磁场的空间调制而有变化，这就导致约瑟夫森电流的相干性使隧道电流Ic(H)有类似于光学中的干涉现象。例如有外磁场时的直流约瑟夫森效应中可出现类似于光学中单缝衍射图象就是这样。利用此类相干性制成的器件称超导量子干涉器件，例如直流SQUID和射频SQUID，可大为提高对磁场的灵敏度和分辨率。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条