English translation for "laser pumping"

激光抽运
激光激励

Example Sentences:

	1.	Raman scattering arising form frequency - doubled nd yag laser pumping dye ld 751染料产生喇曼散射
	2.	Dye laser pumped lasers 染料激光激光激发
	3.	Far - infrared laser pumping 远红外激光抽运
	4.	Coaxial laser pumping 同轴激光抽运
	5.	The rf discharge technology has been developed for laser pump in recent years 射频激励技术是近二十多年来发展起来的一种激光器泵浦技术。
	6.	Laser dye doped in the sample is pyrromethene 567 . longitudinally pumped tunable solid - state dye lasers using intra - cavity grating were established with q - switched frequency - doubled nd : yag laser pumping source 在激光宽带辐射实验中，获得了7nm ( fwhm )的激光输出，斜效率达69 。
	7.	The transient temperature and thermal stress distribution in disk of heat capacity laser pumped by high power lda are simulated by use of finite element methods , optical distortions and birefringence were computed subsequently 摘要利用有限元数值方法，模拟计算了热容模式下片状激光介质的瞬态温度分布和热应力分布及其波前畸变和应力双折射。
	8.	Based on a 3 - d transient thermal model with inhomogeneous heat generation , the temperature and thermal stress distribution in the disk of heat capacity laser pumped by high power laser diode array ( lda ) are simulated and analyzed by means of finite element methods 摘要为了研究激光介质热畸变对固体热容激光器的影响，数值计算了高功率激光二极管阵列抽运片状激光介质的瞬态温度场和热应力分布。
	9.	Solid laser pumped by semiconductor laser has the advantages of laser diode and solid laser , so it develops rapidly in recent years and gets the extensive application in the fields of military , communication , processing and scientific research , etc . in order to meet the demands for laser power of semiconductor solid laser pump solid yag laser , i synthetically adopt the singlechip digital automatic control technology which is extensively used in the intelligent instruments , products of electromechanical integration and automatic control system , lcd technology , pc switch technology and steady voltage , invariable current technology 半导体激光泵浦的固体激光器由于兼有了激光二极管和固体激光器的双重优点，近年来得到迅速发展，并在军事、通讯、加工和科研等领域中得到广泛的应用。本文针对半导体固体激光器泵浦固体yag激光器系统对激光电源的要求，并且综合运用了当前在智能仪表、机电一体化产品、自动控制系统中应用广泛的单片机数字化自动控制技术、 lcd显示技术、 pc开关技术及稳压、恒流技术，研制了脉冲半导体激光电源。
	10.	According to the guidline , two nd : yag lasers have been designed and set up , one is end - pumped by lower output power ld using a selfoc micro lens , and the other is end - pumped by high output power ld using a pair of lenses are designed , and the characteristics such as output power and power stabilization of both solid - state lasers are investigated . thirdly , when an empty liquid crystal cell is inserted in the cavity of the nd : yag laser pumped by high power ld , the laser can operates in single axial mode . finally , according to the relationship between the laser output power and the longnitudinal a ld - end - pumped nd : yag laser sensor for displacement measurement has been investigated theoretically and demonstrated experimently , the results indicate that when the mean radius of pumping inside the laser cavity is far less than that of the oscilating laser mode , the exponential of the output power is a gauss function of the longitudinal positon of focused spot of ld pumping beam , both the measurement range and the sensitivity are dependent on the incident pumping power , as the incident pumping power is increased , the measurement range is enlarged and the sensitivity is improve d 本文首先介绍了ld泵浦nd ： yag激光器的发展状况、主要特性及其应用，从四能级速率方程出发，推导了ld泵浦nd ： yag激光器的阈值、输出功率和斜效率的表达式，并简述了激光器的工作原理、结构型式和倍频方法；其次，以空间相关的速率方程为基础，提出了ld端面泵浦nd ： yag激光器的设计方法，给出了一定泵浦耦合方式下，振荡光模尺寸、最佳输出耦合率、泵浦光模尺寸、泵浦光焦斑位置等参数的选取依据，以此为依据，设计了自聚焦透镜耦合小功率ld泵浦nd ： yag激光器和透镜组耦合高功率ld泵浦nd ： yag激光器，对激光器的输出功率和功率稳定性等特性进行了实验研究；再次，在带尾纤输出的高功率ld泵浦nd ： yag激光腔内插入一只空液晶盒，观察到了激光器以单纵模运转；最后，根据泵浦光焦斑端面位置对激光输出功率的影响规律，提出了ld端面泵浦nd ： yag激光位移传感新方法，并进行了理论和实验研究，研究结果表明：当激光晶体内泵浦光平均光斑半径远小于振西安理工大学硕士学位论文荡光束腰半径时，激光输出功率的自然指数与泵浦光焦斑的纵向位置成高斯变化规律，测量范围和灵敏度依赖于泵浦功率，随着泵浦功率的增加，测量范围扩大，灵敏度提高，当端面泵浦功率为7 . 24w (最大输出功率为1 . 926w )时，激光位移传感器的测量范围和灵敏度分别是13 . 045mm和0 . 148mw / pm 。

Similar Words：

"laser pulse length" English translation, "laser pulse width" English translation, "laser pump" English translation, "laser pumped maser" English translation, "laser pumped microwave emission" English translation, "laser pumping energy" English translation, "laser pumping source" English translation, "laser pumping system" English translation, "laser purolysis" English translation, "laser pyrolysis" English translation