激光供能,optical power supply
1)optical power supply激光供能
1.This paper presents a scheme ofoptical power supply in ECT,proposes a drive method combined by laser power supply and serial communication.激光供能作为一种新的供能方式逐步为高压电子式电流互感器设计所采用。
英文短句/例句
1.An Opto-electric Transmission System of Low Power Consumption for Optically Powered Electronic Current Transformer;用于激光供能ECT的低功耗光电传输系统
2.New-type Power Over Fiber System and Application in Electric Power System新型激光供能系统及其在电力系统中的应用
3.Study on the Capability of Laser-Powered Heat Exchanger Thruster and the Launch System Project;激光供能换热器模式发动机性能及发射系统方案研究
4.Use of PFC Laser Power Supply in a Single-mode Laser Laser Research利用具有PFC激光电源供电的单模激光器研究
5.The Studies on Yb: YAG Laser Crystal Growth and Laser Properties;Yb：YAG激光晶体生长与激光性能研究
6.Development of Laser Ranger Finder System of Contact Wire for Power Supply in Railway牵引供电接触网激光测距系统的开发
7.Analysis of CO_2 Industry Laser Power Supply SystemCO_2工业激光器供电系统的分析
8.solar laser power station for space use空间太阳能激光动力站
9.energy per pulse [laser game]每一脉冲能量〔激光游戏〕
10.airborne infrared high energy laser航空红外高能激光器
11.Capable of responding to light photoelectrically.光敏的，光激活的能以光电形式对光反应的
12.The Numeral Simulation of Laser Mode in High-Energy System with Unstable Resonator;非稳腔高能激光器中激光模式的数值模拟
13.Energy Density Threshold of Nanocrystalline Silicon Film Prepared by Pulsed Laser Ablation激光烧蚀制备纳米Si晶粒的激光能量密度阈值
14.Test and model to extra laser energy in the lab on laser-guided weapon simulation激光制导半实物仿真中弱激光能量测试和控制
15.The energy source for laser beam machining is a highly concentrated beam of light.激光切削的能量来源于一束高聚焦光。
16.Study on Laser Crystal Growth and Spectra Properties of Nd: GGG;Nd：GGG激光晶体生长与光谱性能研究
17.The Study of the Optical System in Multifunctional Laser Processing Cutter多功能激光加工刀具光学系统的研究
18.The laser facula area has some effects on the ion yield of multi photon ionization process.研究了在激光脉冲能量和激光脉冲宽度一定时激光光斑面积对多光子电离离子产量的影响。
相关短句/例句
laser energy supply光供能
3)laser performance激光性能
1.Then thelaser performance of the bonding rod was studid.采用直接键合的方法将Nd:YAG激光棒与Cr4+:YAG调Q元件结合在一起,对Nd:YAG棒和Cr4+:YAG在键合前后的激光性能进行了实验比较。
2.The microstructure, the spectral property and thelaser performance of the prepared Nd:YAG ceramic were studied.研究了室温下Nd:YAG透明陶瓷的显微结构、光谱及激光性能。
3.Effect of OH group onlaser performance and physical properties of phosphate laser glass were investigated.研究了ＯＨ基对ＨＬＣ＿５型（Ｒ２Ｏ－ＢａＯ－Ａｌ２Ｏ３－Ｐ２Ｏ５）和Ｎ２１型（ＢａＯ－Ａｌ２Ｏ３－Ｐ２Ｏ５）磷酸盐激光玻璃激光性能和物理性质的影响。
4)laser properties激光性能
1.The growth andlaser properties of Mg: Er: LN crystals;Er:LN晶体的生长和激光性能研究
2.Manufacture of Yb~3+doped fiber and itslaser properties;掺Yb~(3+)石英光纤的制备及其激光性能
3.In this paper,the growth,physical properties,thermodynamic properties,spectral andlaser properties of the Yb:CGGG crystal were studied.本文主要对Yb:CGGG晶体的生长,基本物理性质、热学性质、光谱特性及激光性能进行了初步的研究。
5)laser energy激光能量
1.Study on calculation of minimumlaser energy of sheet metal deformation by laser shock forming;激光冲击金属板料变形的最小激光能量估算及其实验研究
2.Application of in situlaser energy metrology;现场激光能量计量技术的研究
3.Laser energy calculation of BFEL facility;BFEL激光能量的计算
6)high energy laser高能激光
1.Physics problems inhigh energy laser system;高能激光系统中的物理问题
2.Calibration ofhigh energy laser calorimeter;高能激光能量计溯源问题研究
3.Simulation experiment ofhigh energy laser propagation in the atmosphere;高能激光大气传输的仿真实验研究
延伸阅读
半导体激光泵浦的激光晶体半导体激光泵浦的激光晶体LD pumped laser crystal半导体激光泵浦的激光晶体LD PumPed lasercrystal适用于半导体二极管作泵浦源的激光晶体。传统的固体激光器一般用闪光灯泵浦，由于闪光灯的发光区域宽，只有一部分能量被吸收后转换成激光，大部分转换成热量，使工作物质温度上升，恶化了输出激光束的质量。半导体激光器输出的激光谱线窄(一般为几纳米)，选择合适的半导体激光器，使其激光光谱与某种固体激光材料的吸收光谱匹配，即可达到高效泵浦，大大减轻固体工作物质的热负荷。因为半导体激光器光泵区域小，需用的晶体尺寸也小，因此要求基质晶体内可掺入的激活离子浓度要高，且不产生浓度碎灭。此外，要求与光泵的半导体激光波长相匹配的晶体的吸收带要宽，吸收系数要大;要有低的阑值功率;Q开关运转时，荧光寿命要长。当泵浦光源从闪光灯改变为半导体激光二极管时，对被泵浦的激光晶体产生了不同的要求。用闪光灯泵浦时，对材料的热性能和机械性能有严格要求，而半导体泵浦则更注重材料的光谱性能。在已使用的激光晶体中，掺钱石榴石(Nd:YAG)晶体的阑值功率低，光学质量高，是应用于半导体激光光泵的固体激光器的主要材料。由于Nd3+离子在基质晶体中受分凝系数的限制，Nd3+离子浓度不能太高，所以一些氟化物和钨、钥酸盐晶体等掺杂浓度高，激光效率高，荧光寿命长，有可能成为半导体激光泵浦的后选晶体。用半导体泵浦可制成效率高、功率和频率稳定、激光束质量好、寿命长的全固化激光器，并经各种频率转换技术，可发展成各种波长、各种模式、各种运转方式的激光器，这种激光器将在很大范围内取代已有的各类固体、液体和气体激光器。(沈鸿元)
