激光二极管

The effect of the different active medium′s absorption coefficient and distance between the diode and the laser rod on the pump power distribution in the laser rod is studied.

比较了介质的吸收系数和二极管到激光棒距离的不同给抽运的均匀性带来的差异。

Study on pulsed laser range finder based on digital polarity .

雪崩光电二极管在相位式激光测距仪中的应用。

A diode laser with wavelength of 532-nm was used to burn the trabecular meshwork and episcleral veins of right eyes at 45 SD rats, while the left eyes were referred as control.

SD大鼠45只，麻醉后使用532二极管激光行右眼角膜缘360°光凝，角膜缘激光斑为80～100个，大鼠角膜缘颞侧、颞上及颞下巩膜浅层静脉3条，每条静脉光凝3～4个斑点，功率

For a futher research on the natural gas and minimizing the detector,we measured the spectrum lines which may affect the detection of CH4 near 1.65μm and 1.68 μm accurately by using the TDLAS theory.Then we set up an sinal acquiring and processing system based on LABVIEW,which can aquire and filter the digital signal and an interfix arithmetic is also used to get the final result.

本论文以近红外二极管激光吸收光谱技术为基础，在1.65μm和1.68μm附近对乙烷的谱线进行了准确测量，分析了乙烷谱线对甲烷测量的影响，编写了基于LabVIEW的数据采集及处理分析系统，利用该系统实现了对探测信号的采集、滤波以及对波形的相关运算并得出最终结果。

Methods In the first experiment, 48 rabbits were inflicted with a posterior subglottic injury using a diode laser, and there were 10 unwounded controls.

在第一阶段实验中，以二极管激光对48只兔子造成声门下后壁损伤，10只未损伤的作为对照。

The long-pulse laser runs with high repetition rate and long life time. The pump laser diode arrays are six dual-line bars with a total peak power of 1.2 kW and duty cycle of 5%, which are divided into two groups.

将总输出峰值功率为1.2 kW，占空比为5%的六个二极管线阵分为两组，通过分时抽运NdYAG棒的方式，获得了脉冲宽度约为1 ms的激光输出。

A novel laser ranging method use Geiger mode APD arrays is introduced in this paper.

提出了一种基于盖革模式下雪崩二极管阵列作为接收器件的激光测距新技术。

Life. But the intrinsic way of the Internet by wire confines accessing and using of the network information.

然而，Internet固有的有线连接方式大大限制了人们对网络信息的访问和使用。

I have a strong persuasion that this is true .

我坚信这是正确的。