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- Implementation Methods for Amplitude Division Maskless Laser Interference Photolithography[J]. 引用该论文 张锦;冯伯儒;郭永康.
- Influences of Incidence Angle and Surface Characteristic of Thin Slice on Laser Interference Thermometry[J]. 引用该论文 石友彬;李慎德;王文华;陈春雷.
- The beam division method in maskless laser interference photolithography can be divided into wave-front division and amplitude division. 摘要无掩模激光干涉光刻中的分束方法一般有波前分割和振幅分割。
- This article studies the main content and the conclusion are as follows:1. High visible laser interference patterns from liquid surface acoustic waves (SAW) at a few tens Hertz were obtained experimentally. 本文研究的主要内容和结论如下:1 对于频率为几十赫兹的液体表面声波(surface acoustic waves,SAW),观察到反射光所形成的稳定、清晰的激光干涉图样。
- High precision laser interference measurement system is the decisive factor of precision displacement measurement. In this paper, a kind of two_frequency laser measurement system is introduced. 高精度的激光干涉测量系统是精密位移测量的决定性因素。本文介绍一种自行研制的双频激光测量系统。
- The Mach-Zehnder interferometer at 13.9 nm based on the multilayer beam splitters is used in 13.9 nm soft X-ray laser interference experiment,in which a clear interferogram of C_8H_8 laser-produced plasma is got. 使用多层膜分束镜构建了软X射线马赫贞德干涉仪;并应用于13.;9 nm软X射线激光干涉实验中;获得了清晰的含有C8H8等离子体电子密度信息的动态干涉条纹。
- Based on traditional torsion balance gravitation constant G is mesured and laser interference is used measure deflect angle. To eliminate environment effect, magnetic field is used. 摘要在扭摆法测量引力常量的基础上,提出利用激光干涉法测扭转偏角,并采用磁感应力来消减周围环境的噪声干扰,能使引力常量G的测量精度有很大提高。
- The basic relationship between damage threshold fluence and irradiation lime and pulse width are simulated, this could be the reference of design of laser interference and blinding weapon. 给出了激光损伤阈值同部分损伤因素的大致变化关系,为激光干扰、致盲武器系统的设计奠定了基础。
- Study on the laser interference angle measurement 激光干涉实时大角度测量方法研究
- Angle Measurement of Laser Interference 角度的激光干涉测量
- Parameter Analysis of High-repetition-frequency Laser Interference 高重频激光干扰参数分析
- Measuring the elastic modulus on the basis of laser interference 激光干涉法测量弹性模量
- Laser Interference Pattern Processing with Wavelet Transform 基于小波变换的激光干涉图象处理
- Keywords laser interference;glass;refractivity;measurement; 激光干涉技术;玻璃;折射率;测量;
- Keywords crystal;refractivity;measurement;laser interference; 晶体;折射率;测试;激光干涉法;
- There is no single laser fit for all purposes. 没有单一种激光器能适用于各种用途。
- Signal Processing Method to Improve the Linearity of Random Rotating Angle Measurement by Laser Interference 激光干涉任意转角测量的信号线性化处理方法
- How does a laser beam vaporize steel? 激光束是怎样使钢气化的?
- Laser beams are also used in surgery. 激光束还可用于外科手术。
- Laser beams may cauterize and heal ulcers. 激光束可以烧灼和愈合溃疡。