The principle and features of coherence multiplexing technology of optical fiber sensor with double interferometer structure are described,and the demodulation schemes and improved schemes are given by examples.
本文给出双干涉仪结构的光纤传感器相干复用技术的原理、特点 ,并列举实例提出多种解调方案和改进方案。
The Laser double focus interference spherical Profilometer is a new-type measuring instrument of high sensitivi-ty for roughness of surface.
激光双焦干涉球面微观轮廓仅是一种高灵敏度的表面粗糙度测量仪器。
Design principle of self-focusing bar interferometer and its application studies
自聚焦棒干涉仪的设计原理及其应用研究
Design of A Novel Fabry-Perot Interferometer
内置耦合共焦法布里-珀罗干涉仪的设计
Construction of Double-stranded RNA Interference Vector Against Potato Leafroll Virus;
马铃薯卷叶病毒双链RNA干涉载体构建
Study of Two Kinds of Double Beam Interference Optical Fiber Sensor;
两种双光束干涉型光纤传感器的研究
Two-Exposure Holographic Inteferometry Based on CCD/LCD Device;
基于CCD/LCD的双曝光全息干涉术
Elementary Introduction to Wave-Particle Duality of Light from young s Interference;
由双缝干涉实验浅谈光的波粒二象性
A Discussion About Improving the Measurable Accuracy of Wavelength of Light in Biprism Interference of Light;
提高双棱镜干涉测量波长精度的探讨
RNA Interfrence of SUMO1 Mediated by Dual Promoter Vector
基于双启动子载体的SUMO1 RNA干涉实验
Fabricating Micro-grating Structures on Nickel Using Interference Laser
镍金属表面双光束激光干涉直写研究
"Three Adjustment and Twice Imaging Method" for Bi-prism Interference Experiment
双棱镜干涉实验的“三调节两成像法”
An experimental double-beam and double-exposure interference photolithographic system has been established.
建立了双光束双曝光干涉光刻实验系统。
Study on the Signal Processing System of a Dual-frequency Laser Interferometer with Two Longitudinal Modes;
双纵模双频激光干涉仪信号处理系统的研究
Study of High Measuring Speed Dual-frequency Laser Interferometer System with Two Longitudinal Modes;
高速双纵模双频激光干涉仪系统的研究
Signal processing system of dual-frequency laser interferometer with two longitudinal modes based on AD8302
基于AD8302的双纵模双频激光干涉仪信号处理系统
This grating interferometer uses grating as beam splitter, and behind the grating two beams interfere with each other.
本光栅干涉仪用光栅作为分束器,使双光束发生干涉。
The Test Studys of Diffraction and Interferences in Three-dimensional Space;
三维空间单缝衍射、光栅衍射、双缝干涉和N缝干涉实验研究
The Consistency of the Dark Stripe Equation in Thomas Young s Tow-Slit Experiment and the Actual Interference Diagram;
杨氏双缝干涉暗条纹公式与实际干涉图样的统一