The red and green lights are written into the LiNbO3 crystal with different Fe thickness by the double light beam intervene method.
利用双光束干涉在不同掺Fe浓度的LiNbO3晶体中分别用红光和绿光写入光子晶格,研究了晶格周期Λ、掺Fe浓度、光波波长λ与光致折射率调制度Δn之间的关系。
An experiment for measuring the deflection of a cantilever beam based on this principle and by using double ray interferance method is reported.
本文把梯度折射率（ＧＲＬＮ）介质的面内位移与其折射率梯度联系起来，对面内位移导致的折射率变化进行研究，介绍了ＧＲＩＮ介质用于面内位移测量的基本原理，给出了双光束干涉法测量悬臂梁挠度的实验方法和实验结
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
Interference Fringes Visibility of the Dual-Beam Light with Gaussian Frequency Spectrum Distribution
高斯型频谱分布光源下双光束干涉可见度
The computer construction of maximums distribution in interference field of double beam
双光束干涉波场空间分布的计算机作图
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
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。
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。
Spectral anomalies of Young's double-slit interference experiment with vortex beam
涡旋光束经杨氏双缝干涉后的光谱变化
multiple beam lateral-shear interferometer
多光束横向切变干涉仪
Measuring the Topological Charge of Vortex Beams with Young's Double-Slit Interference Experiment
利用杨氏双缝干涉实验检测涡旋光束的拓扑荷数
Study on Fabrication of Diffract-optical Filters by Using Multi-beams Holographic-interference;
多光束干涉全息法制作衍射光学元件
Study on Laser Interferometric Lithography Technology Based on Multi-beam Interference;
基于多光束相干的激光干涉光刻技术研究
Study of Three-Dimensional Multimode-Interference Optical Power Splitters;
三维集成多模干涉型光分束器的研究
A Way of Multiple-Beam Interference to Measure Metal Linear Expansion Coefficient Precisely
多光束干涉法精确测量金属线胀系数
INFLUENCE OF GAUSS CHARACTERISTICS OF LASER ON ANGLE INTERFEROMETRY OF LARGE RANGE
激光高斯光束对大角度干涉测量的影响
The Research of Two Dimensional Photonic Crystal Devices Based on the Interference of Self-collimation Beams;
基于自准直光束干涉的二维光子晶体器件研究
Generalized Photon Bunching Effect as a Result of Multi-Photon Constructive Interference
多光子相长干涉解释光子的广义聚束效应
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