Objective to probe into the mechanism of Q switch laser in the treatment of skin pigmented diseases.
目的探讨新型Q开关激光去除皮肤细胞色素的机理。
Methods 3 kinds of Q switch laser were used in the treatment of pigmented skin regions of swine and guinea pig.
方法用3种不同的Q开关激光作用于猪及豚鼠的有色皮肤区，观察其结果。
This paper presents a novel acoustooptic Q - switch used in laser marking system. The principle design consideration and fabrication processes are given.
介绍了一种用于激光打标机调q用的声光Q开关，描述了其原理设计和制作。
Objective To observe the effect of treating nevus of Ota using Q-switch alexandrite laser and find proper energy fluence of treating nevus of Ota.
目的：观察翠绿宝石激光治疗太田痣的效果，找出治疗太田痣合适的能量值。
So we can control the population which can trigger the Q-switch by controlling the superradiant convert electrical level in the superradiant detector and then the laser output can be stabilized.
只要控制接收器中超辐射的光电转换电平，就能控制打开Q开关时的反转粒子数，也就能稳定输出的巨脉冲激光。
The topic of this article mainly research and design about LD pumped solid laser high repetition frequency Q-switch system.
本课题主要是针对LD泵浦固体激光器的高重复频率的电光调q系统的研究与设计。
The theory of relaxation oscillation is described, and it give the theories analysis which is the output natural parameter of Q-switch laser.
文中阐述了调Q激光器的弛豫振荡理论，并对电光调Q激光器输出性能参数进行了理论分析。
Objectives: To study the therapeutic effects of Q-switch laser in treatment of freckles and lentigo.
目的：观察应用Q开关激光治疗雀斑及雀斑样痣的疗效。
Results Clearing nevus of Ota is microwound and safe, 96% in total efficacy, simply operated by Q-switch alexandrite laser. It may not bring out the scars.
结果：采用该疗法可安全去除太田痣，且创伤小，操作简便，无瘢痕等并发症发生，总有效率达96%。
In this doubly Q-switched laser, the AO Q-switch is used to control the pulse repetition rate and allow the laser medium to store energy to ensure that the population inversion is fully saturated.
在双调q激光器中，声光器件用于控制脉冲的重复频率，同时允许激光晶体储存能量以保证反转粒子数被完全吸收。
The high repetition rate LD pump Q-switch solid state laser has been widely used in a lot of fields, such as the laser communication, optical storage, marking, welding and ranging radar.
激光二极管泵浦的高重复频率调Q固体激光器在激光通信、光存储、打标、焊接和测距雷达等方面已经获得了广泛应用。
Objective:To observe clinic cure effect of naevus fuscocaerules zygomaticus by Q-switch alexandrite laser.
前言： 目的：观察调Q开关翠绿宝石激光治疗颧部褐青色痣的临床效果，分析影响疗效的因素。
Q-switch erbium glass lasers have important application in eye-safe laser range finder. laser diode (LD) side-pumped erbium glass laser electro-optic Q-switch experiment is reported in this paper.
调Q铒玻璃激光器的直接应用就是人眼安全激光测距。报道了激光二极管（LD）侧面抽运的铒玻璃激光电光调Q实验的初步结果。
Q-switch erbium glass lasers have important application in eye-safe laser range finder. laser diode (LD) side-pumped erbium glass laser electro-optic Q-switch experiment is reported in this paper.
调Q铒玻璃激光器的直接应用就是人眼安全激光测距。报道了激光二极管（LD）侧面抽运的铒玻璃激光电光调Q实验的初步结果。
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