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20120627161041477549
- Laser original formula, because the independent variable on the dependent variable
jiguangsaomiao
- 有关于地面三维激光扫描的点云数据处理，模型构建和点云配准的各种文章-On the ground three-dimensional laser scanning point cloud data processing, model building and various articles of point cloud registration
CONCLUSION-of-IPI
- 讲解了IPI技术和其他液滴测量技术的区别及联系，并分析了激光干涉粒子测量方法的原理，以及粒子尺寸测量方法的分类-Explained the IPI technology and other droplet measuring technology of differences and relations, and analyzes the principle of the measuring methods of laser interference particles, and the cla
Presentation1
- vertical-cavity surface-emitting laser (semiconductor laser device, diode laser) Telecomunications, Pumping source Wave length : infrared to visible etched mesa VCSEL 980nm Buried tunnel junction(BTJ) VCSEL 1300nm,1550nm Material: ALG
6908-7
- We review recent results on high-power, high-efficiency two-dimensional vertical-cavity surface-emitting laser (VCSEL) arrays emitting around 980nm. Selectively oxidized, bottom-emitting single VCSEL emitters with 51 power conversion efficiency w
Final_Lecture_on_LD_LASER
- Lecture on LED and LASER
00775319
- Simultaneous all-optical regeneration and wavelength conversion is demonstrated at 2.488 Gb/s for the first time in an integrated distributed feedback laser/semiconductor optical amplifier. After 93 km of standard fiber, a negative sensitivity
snj_rf_rev2
- RF laser control board. schematic of control board. rs232,I/o ,interlock. footswitch, DAC converter laser output signal
ybfiberlaser
- 掺Yb光纤激光器的模拟计算matlab程序-Simulation program of Yb doped fiber laser
1
- 通过对激光跟踪仪实验结果分析得出参数表达式-Through the laser tracker experimental results obtained parameter expression
Qswitch_Analyze
- 对光纤激光的调Q性能进行分析，在一定程度上可以对光纤激光器的设计进行指导。-The Q performance of the fiber laser is analyzed, and the design of the fiber laser can be guided to a certain extent.
ode23tx
- 激光技术，希望对大家有用,希望互相学习交流-Laser technology, we hope to be useful
ling-cha-gan-she-suan-fa
- 零差激光干涉仪的非线性修正算法，希望有帮助-Homodyne laser interferometer nonlinear correction algorithm, the hope of helping
ICP-point-cloud-registration
- 三维激光点云配准是点云三维建模的关键问题之一。经典的 ICP 算法对点云初始位置要求较高且配准 效率较低，提出了一种改进的 ICP 点云配准算法。该算法首先利用主成分分析法实现点云的初始配准，获得较好 的点云初始位置，然后在经典 ICP 算法的基础上，采用 k － d tree 结构实现加速搜索，并利用方向向量夹角阈值去除 错误点对，提高算法的效率。实验表明，本算法流程在保证配准精度的前提下，显著提高了配准效率。 -Three-dimensional laser point cl
jinchengzi-Correction
- 金橙子打标卡校正振镜的说明，步骤详细，对从事激光加工的很有帮助。-Golden oranges galvanometer, marking card calibration steps in detail, is of great help to engaged in laser processing.
dd
- 电子安平仪器源码，读取水泡信号驱动马达，使其安平，同时控制激光管-Electronic instrument level source, driving motor signal to read the blister, Anping, and the control of laser tube
Digital_Transmission_Engineering
- L’optique ultra-rapide s’établit comme un champ de recherches important dans les années 1970, faisant suite à l’invention du laser en 1960. Cependant, c’est seulement ces dernières années que la conception de lasers très compacts délivrant -L’o
optoelectronics circuit collection
- 常见蝶形封装激光器TEC控制电路，非常适合光电研究人员参考(TEC butterfly butterfly laser packaging circuit, very suitable for photoelectric researchers reference)
Nd-YAG-固体激光器电光调Q、倍频实验讲义
- Nd:YAG 固体激光器电光调Q等实验相关操作流程(Nd:YAG solid laser, electro-optic modulation, Q and frequency doubling experiments)
低插入损耗阵列波导光栅的设计
- 低插入损耗阵列波导光栅的设计与开发等用于光纤测量(Measurement and analysis of dynamic characteristics of laser gyro based on laser Doppler vibrometer)