此方法简单可行,特别适用于高功率激光器热焦距的测量。
This method is simple and practical, it is applicable especially for the measurement of thermal focal length of high power laser.
本文也进一步完善了高功率激光器阵列的耦合理论与实践。
This article has also further consummated the high-power laser array coupling theory and practice.
高功率激光器应用像传递技术使得激光光束准直到微型靶丸上。
Image relaying is presented as a technique for aligning beams onto mm-sized target of high power laser.
大口径KDP电光开关是新一代高功率激光器多程放大系统的关键部件。
The large aperture KDP electro-optical switch is a key unit for the new high-power laser multi-pass amplification system.
固体热容激光器(SSHCL)作为下一代最佳候选高功率激光器,引起人们广泛关注。
As the best candidate for the high power lasers in next generation, the solid state heat capacity laser (SSHCL) has attracted extensive attention.
在具体设计高功率激光器,特别是折迭式CO_2激光器谐振腔时,应尽可能预先考虑这种影响。
In designing a high power laser and a folded-resonator CO2 laser in particular, it must be considered in advance as much as possible.
并对模型略加扩充,得到相位偏差对相干合成功率密度的影响,为高功率激光器的设计提供依据。
By doing some expansion, the influence of phase warp to the combining power density is got, which provides a basis for designing of high-power laser.
研究结果表明,高斯反射率方形平凹腔具有较好的选模性能,可以应用于高功率激光器以获得高质量的激光光束。
As a result of numerical calculation, the square planoconcave resonator with a Gaussian reflectivity mirror has good choosing capability for transver…
计算表明,高功率激光器相比低功率激光器有更大的ASE,原因主要在于高功率激光器采用大直径圆盘和低反射率输出镜。
It is shown that, because of the large diameter disc and low reflectivity output mirror of high power disc lasers, its ase is more obvious than that of low power lasers.
在研制高能量,高功率激光器的过程中,人们发现当泵浦功率提高时,激光器的阈值会升高,效率会降低,折射率分布也会变得不均匀。
In the process of researching high-energy, high-power lasers, with the pump power raised, the threshold will raise, the efficiency will reduce, the refractive index distribution will be non-uniform.
50年前的这个星期天,休斯研究实验室的西奥多.梅曼和科学家用高功率闪光灯照射红宝石棒,引发光束相干:第一台激光器 。
Fiftyyears ago this Sunday, Theodore Maiman and his fellow scientists atHughes Research Laboratory shined a high-power flash lamp on a rubyrod, triggering a beam of coherent light: the first laser.
所以,高功率固体激光器在激光加工中有着很广泛的应用前景。
So the high power solid-state lasers have a broad application prospects in the laser processing.
端面抽运耦合是高功率光纤激光器的常用耦合方式之一。
End pumping coupling is commonly used in coupling of high power fiber laser.
通过总结和分析虚拟样机各种体系框架,设计出高功率横流co_2激光器虚拟样机的系统框架。
After analyzing and summarizing several schemes of historical virtual prototype, the system framework of High Power Crosscurrent CO_2 Laser virtual prototype was given.
随着高功率和超短脉冲激光器的出现,多光子吸收技术已近成为研究材料物理特性的一种有效方法。
With the development of high peak power and ultrashort-pulsed lasers, multi-photon techniques have become an important tool for investigation of physical properties of materials.
阐述了高功率光纤激光器的特点并介绍了光子晶体光纤和螺旋芯光纤的抽运耦合方式。
The characteristics of high power fiber lasers are given and the pumping methods for photonic crystal fiber and helical-core fiber are introduced.
文章作者根据高功率光纤激光器的性能要求,设计和制备了内包层为D形和六边形的微结构掺镱双包层光纤。
In this paper, microstructure D-shape and hexagon inner cladding ytterbium doped fiber was designed and fabricated based on requirements of high power fiber laser.
电激励的高功率脉冲co_2激光器是激光推进等新兴应用的优选激光器之一。
Electrically excited high power pulsed CO_2 laser is one of the favorable lasers in novel applications such as laser propulsion.
本文给出了对高功率横流CO_2激光器脉冲预电离过程的理论和实验研究。 表明了预电离过程中光电离的重要作用。
The experimental and theoretical studies on the pulse preionization of high power CW CO2 laser are presented in this paper and the photoionization process ia emphersized.
本文对高功率CO_2激光器的输出窗口耦合作了简要的理论分析。
A theoretical analysis is given briefly on the coupling of output window for high power CO2 lasers.
欧姆接触的好坏,对高功率半导体激光器至关重要。
Ohmic contact is a critical factor for high power semiconductor lasers.
本文提出了在高功率CO_2激光器上应用阶梯反射输出的虚共焦非稳腔。
A positive-branch unstable resonator with a step reflectivity mirror used in high power CO_2 laser is presented.
这一特点可望用于高功率碘原子激光器。
These unique features seem very promising for high power atomic iodine lasers.
高功率轴快流co_2激光器越来越广泛地用于工业加工中。
High power fast axial flow (FAF) CO2 lasers are more and more widely used in industrial laser processing applications.
研制了一台蓝色高功率单模染料激光器。
A blue dye laser with high output power in single mode is developed.
泵浦耦合技术是获得高功率光纤激光器的关键技术之一。
Pumping coupler technology is one of the critical technologies for high-power fiber lasers.
双包层掺镱光纤技术使高功率光纤激光器和放大器成为可能。
The advent of double cladding fiber technology has made high power fiber lasers and amplifiers possible.
利用高功率CO2激光器,对5083型号的铝合金薄板进行了焊接试验研究。
Laser welding of 5083 aluminum alloys with high power CO2 laser is experimental studied in this paper.
评论和讨论了高功率固体激光器、光纤激光器、超高效率二极管源和中继镜技术的重大进展。
The significant progress of high power solid-state laser, fiber laser, super high efficiency diode source and relay mirror system are reviewed and discussed.
评论和讨论了高功率固体激光器、光纤激光器、超高效率二极管源和中继镜技术的重大进展。
The significant progress of high power solid-state laser, fiber laser, super high efficiency diode source and relay mirror system are reviewed and discussed.
应用推荐