1) multimode CO2 laser
多模CO2激光器
1.
The laser cladding was carried out on stainless steel using multimode CO2 laser,and the effect of laser cladding parameters on the interface shape and microstructure of the cladding layer was studied.
采用多模CO2激光器在不锈钢表面进行激光熔覆,研究了激光熔覆工艺参数对熔覆层微观组织和界面形状的影响。
2) CO2 laser
CO2激光器
1.
A high frequency modulated high power CO2 laser is used as the excitation source to heat up the sensor under test.
用对CO2激光器输出10。
2.
The analysis results show that the rectangular waveguide CO2 laser can manifest a far field intensity distribution of coherent spatial suppressed single peak,which is similar to that from a phase coupled waveguide array laser, and its far field intensity distribution changes periodically with the increase of the resonator length.
分析表明,矩形波导CO2激光器在一定条件下可以获得类似阵列波导的远场同相相干压窄单峰输出,输出远场相干强度分布随腔长变化呈现周期性地交替变化等特征。
3.
In order to get the high output power,a RF excited diffusively cooled all-metal slab waveguide CO2 laser was reported,in which gas discharge region was constructed by two aluminum side walls and aluminum electrodes.
为了获得较高的激光输出功率,介绍了射频激励扩散冷却全金属板条波导CO2激光器,放电区域由左右两个铝合金壁和上下两个铝合金电极构成,放电区域高2 mm,宽20 mm,长386 mm,工作气体混合比CO2:N2:He:Xe=1:1:3:0。
3) CO 2 laser
CO2激光器
4) CO_2 laser
CO2激光器
1.
This system is used to test time constant of several different kinds of thermocouple by coherent K-500 CO_2 laser.
本文建立了热电偶时间常数测量系统,建立并分析了热电偶瞬态响应的数学模型;用美国相干公司K-500型CO2激光器测试了几种不同热电偶的时间常数。
2.
An experimental study of 100W radio excited diffusively cooled all-metal rectangle waveguide CO_2 laser was carried out.
对新型百瓦级射频激励扩散型冷却全金属矩形波导CO2激光器进行了实验研究,实验中采用了CASE-I平行平面腔,试验结果表明,在采用10%透过率的输出镜时,激光输出最大功率达到146 W,电光转换效率达到17。
3.
The operation principle and circuit structure of half-bridge zero-current quasi-resonant CO_2 laser switching power supply are presented and analyzed,and its mathematical model is established.
分析了半桥零电流(ZCS)准谐振CO2激光器电源的工作原理和电路结构,构建了其数学模型。
5) TEA CO_2 laser
TEA CO2激光器
1.
Using these electrodes in our laboratory,pulsed discharge experiments were carried out on TEA CO_2 laser,so discharge performance and output characteristics were obtained,and the results of the experiments on these electrodes were compared and .
对实验室所用的几种电极进行了脉冲放电实验,从而获得了TEA CO2激光器的放电参数与输出特性,并对这些结果进行了比较和分析。
6) TEA CO2 laser
TEA CO2激光器
1.
The strong electromagnetic interference generated in high power TEA CO2 laser system mainly comes from the main discharge circuit,pulse spark switch and power supply.
大功率TEA CO2激光器系统产生的强电磁干扰主要来源于激光器主放电回路、脉冲火花开关和电源。
2.
The output power can be greatly increased by making use of gas flowing technology in TEA CO2 laser.
在TEA CO2激光器中采用流动技术可以极大地提高输出功率。
3.
Paint removal experiment is executed by using high power pulse TEA CO2 laser.
选用高功率脉冲TEA CO2激光器,对不同颜色不同种类的油漆进行了清洗实验,运用数码照片分析程序计算出清洁率,找出了完全清洗阈值和损伤阈值。
补充资料：锁模激光器
分子式：
CAS号：
性质：通过波长相近的几个共振模式同步的方法使其可以连续产生短脉冲的一种激光器。脉冲可短至皮秒(1ps=10-12s)的量级。其振模的偶合(同步)由共振器的增益来调制，方式可用主动式的(通过损耗或泵浦强度的电光调制)或被动式的(利用饱和吸收器)。
CAS号：
性质：通过波长相近的几个共振模式同步的方法使其可以连续产生短脉冲的一种激光器。脉冲可短至皮秒(1ps=10-12s)的量级。其振模的偶合(同步)由共振器的增益来调制，方式可用主动式的(通过损耗或泵浦强度的电光调制)或被动式的(利用饱和吸收器)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条