激光全息照相

激光全息照相在碳素纤维复合材料无损检测上的应用

Application of laser holography nondestructive testing in carbon fiber reinforce composition

将激光全息照相技术应用于水中实物的拍摄。

Laser holography was used for photographing objects under the water .

用激光全息照相法研究液体射流破碎、分散技术

Investigation of Breaking and Dispersing Liquid Jet Using Laser Hologram Photography

激光全息照相法测量雾滴谱

The measurements of size distribution of fog droplets by laser holography

粒子场激光全息照相的优化条件研究

Study on optimization of recording condition in in-line holography for particle field

新型氦-氖激光全息照相记录介质

A novel holographic recording medium using He-Ne laser light

激光全息照相实验计算机辅助软件的编制

A Design of Software for the Computer Aided Experiment of the Laser Holography

应用激光全息照相对压力容器无损探伤的试验研究

The Application of Laser Hologram in the Experiment Study of Nondestructive Inspection for Pressure Vessels

本文介绍了激光全息照相中，改变光路图实现了观察全息图的新方法。

A new method of observing hologram by changing the beam path in laser hologram is introduced .

本文介绍了针对激光全息照相实验的计算机辅助软件的编制。

The software designed for the computer aided experiment of the laser holography is introduced in this paper .

应用双曝光激光全息照相术&真空加载法进行轮胎无损检验

Application of double exposure laser holography & nondestructive testing of tyres with the way of vacuum and increased pressure

采用激光全息照相得到了两种简化模型的五阶振型图。

Various vibration modes for two kinds of simplified models ( three-beam and five-beam ) of the same wing have been photographed by means of laser holography .

简述了激光全息照相的原理，设计出全息照相的拍摄光路，探索出能成功拍出全息图的方法以及能实现白光再现的实验参数。

The paper describes briefly the laser hologram theory , designs the shoot light way of hologram , explores the method ( which ) can be successfully screen the hologram and the parameter which can realize the white light reconstruction .

介绍了在半导体激光全息照相中，使用一种特殊的Y型多模光纤束，以克服半导体激光相干长度小、光斑光强分布不均匀的缺点，提高了半导体激光全息图的像质。

In order to improve the quality of images , a sort of special Y-multimode fiber-optic bundle is applied in the semiconductor laser hologram to overcome the short coherence length of the semiconductor laser and the inhomogeneous distribution of light intensity .

本文叙述了用激光全息照相方法测定粒子大小的记录和再现问题。给出了激光滴谱仪的光路图和测量喷雾的实验结果，可测到的最小雾滴直径为5μ。

This paper describes the recording and reconstructing by the holograms in measuring particle size , and gives the schematic diagram of laser fog disdrometer and the results of measuring spray drops , of which the smallest that can be measured is 5 μ in diameter .

本文简要论述了目前通用的几种激光高速全息照相术。

The article describe about a few techniques of highspeed laser holography in common use today .

实用新颖全息照相再现光源本文介绍一种可对10.6μm红外激光进行全息照相的新方法。

Practical and Original Restoration Light Source of Hologram In this paper a new method recording 10.6 μ m infrared hologram has been introduced . A commercial vesicular film is used as recording material .

Ar~+激光光折变全息照相存储器的研究

Calculation on holographic memory of photorefraction with A_r ~ + laser