激光器

Frequency stabilization laser based on transverse Zeeman effect provides several characters such as high stabilization frequency.

基于横向塞曼效应的稳频激光器，频率稳定度高，抗干扰能力强，输出功率大，差拍信号频率低、易于接收和处理，可直接输出相干性和偏振度都很好的线偏振光，便于测量偏振、双折射等物理量。

In this paper,the cylindrical plasma-loaded Cerenkov FEL is studied usingfluid theory.

本文用磁流体理论研究了柱形波导填充等离子体的切伦柯夫自由电子激光器，表明该系统比普通切伦柯夫自由电子激光具有更高的工作频率和线性增长率。

It is shown that its working frequency and linear growth rate are higher than thatof common Cerenkov FEL,and for the same injection current,the linear growth rate of thissvstem and common Cerenkov FEL either decrease with increase of the gap between the dielectricand electron beam or there is an optimum gap value corresponding tO the maximum growth rate.

发现在入射电流和波导结构一定时，该系统和普通切伦柯夫自由电子激光器的增长率并不是随随电子束与介质的间距的增加而减小，而是存在一个最佳值。

For example, the D.S.Gao model can not distinguish the distinctions of each well, but the G.Rossi model can do that, but it can not be used when there are too many wells.Secondly, the D.S.

Gao模型没有区分各个阱的不同，而GRossi模型虽然能够区分各个阱的不同行为，考虑了各个阱的细微差别，但其缺点是不能模拟阱数很多的量子阱激光器的特性。

The performances of Kodok 9740, Kodak 9860, pentame-thylidyne dye and two new dyes HIE 1301, and HIR 1302 are compared by the intensity and time-resolution properties of signal waves, and the output characteristics of the laser by using these dyes in an active-passive mode-looked Nd3+:YAG laser are reported.

本文报道了几种可用于钕激光锁模的快速饱和吸收体中ps光脉冲的简并四波混频，利用信号光波的强度和时间分辩特性，比较了Kodak 9740，9860、五甲川和两种新染料HIR1301，HIR1302的性能，首次给出了新染料的弛豫时间，并比较了这些染料直接用于主被动锁模激光器时输出光脉冲的性能。

The master programme "Lasers in Dentistry", M.Sc. is a modular, career-accompaning course of 2 years.

主方案&牙科激光器&，硕士是一个模块化，职业生涯accompaning 2年的历程。

As recent quantum cascade laser is developing r apidly,all-state QCL LIR will be one of the best study task on the LWIR LIR technology.

随着近年来量子级联半导体激光器迅猛发展，全固化QCL激光成像雷达，将是未来长波红外激光成像雷达技术研究的热点之一。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。