The invention relates to a laser head, comprising: a pumping source for emitting a continuous laser;
本发明涉及一种激光头，包括：泵浦源，用于发射连续激光；
Furthermore, it can be predicted that the continuous or quasi-continuous laser pulse will be obtained under the proper excited pulse duration.
并进一步表明如果选择合适的激发周期，有望实现连续或准连续激光输出。
The results indicate that defect free joints with excellent appearance could be acquired by continuous laser welding with flowing helium from top and back sides.
研究结果表明，连续激光氦气双面保护可以获得保护效果可靠、无缺陷、成型良好的焊接接头。
When a thin plate is heated by a beam of modulated continuous laser, a temperature wave generates and propagates along the plate with amplitude decay and phase delay.
通过连续激光调制对薄板试样进行局部周期加热，采用红外扫描测温技术记录动态温度分布。
In addition, we use control transistor to be the power componnent, a kind of kilowatt continuous laser diode planar array, the power supply is studied and created out.
这种电源功率大、恒流工作、稳压调节、恒流与稳压之间自动切换。
We obtain the distance by measuring the difference of the phase between the continuous laser signal transmitted and the signal reflected by the object in the infrared rays distance measure.
在红外激光测距中，一般是通过测量发射连续激光脉冲和被测目标回波信号的相位差而求得被测距离的。
In addition, high temperature, continuous wave operation of the laser has also been achieved.
此外，高温，连续波运行的设计目标也已达到。
The semiconductor laser power supply features continuous adjustable laser pulse frequency and continuous adjustable laser driving current of 6~30A.
其中，激光频率设置为连续可调，激光器的驱动电流6~30A连续可调。
Using the continuous sending laser light source and semiconductor photoelectric position sensitive device, a high accurate tri-dimensional non-contact optical measurement system is designed.
利用连续发射的激光光源和半导体光电位置敏感器件，设计了一种三维非接触高精度的光学测量系统。
For local or general anaesthesia, cut and vaporize tumor with CO_2 laser in 4-20w of continuous output power, cut specimen as the pathologic segment.
局部或全身麻醉后，以连续输出功率为4 ~ 20w的CO_2激光切割及气化肿瘤，切取获得标本可供病理切片。
According to the requirement of beam smoothing in laser systems, the continuous phase plate with Gaussian distribution is designed.
针对激光系统对光束匀滑的需求，设计了高斯型连续相位板，并对其远场特性进行了研究。
A continuous wave titanium-doped sapphire laser pumped by argon laser is: 'reported.
本文报导一种连续波氩离子激光泵浦的掺钛蓝宝石激光器。
From dressing effect optoacoustic Q-switched YAG pulse laser dressing is superior to conventional mechanical and continuous wave laser dressing.
从修锐效果看，声光调qYAG脉冲激光修锐优于传统机械修锐和连续激光修锐。
A power supply of continuous solid laser krypton lamp using a new touching off system and transistor constant current circuit is proposed.
介绍一种晶体管恒流全新触发连续固体激光器氪灯电源。
At present, owing to the space laser communications experiment continuous progress in the settlement of laser communication some of the key technology becomes imperative.
目前由于各国空间激光通信试验的不断推进，解决激光通信中的一些关键技术就变得刻不容缓。
The work principle of laser flatness gauge for hot-rolling strip steel is introduced. The continuous and online measurement gauge and its system software are developed.
介绍了用于热轧带钢板形检测的激光平坦度仪工作原理，开发了平坦度在线连续测量仪及其系统软件。
This laser can work as behaviors of single pulse, repetition frequency or continuous and also realize the coding of pulse frequency and wavelength tuning.
该激光器可以单脉冲、重频或连续方式输出，并可实现输出脉冲频率的编码及波长调谐。
Thus, a fiber ring laser gyroscope (FRLG) operating in continuous wave was demonstrated.
该光纤环形腔激光器工作在连续波状态下。
Welding process viarables of 304 stainless steel sheet welded by continuous fiber laser was researched in this paper.
采用连续光纤激光器对304不锈钢薄板进行了焊接工艺研究；
Moreover, because the width of laser strip is constant, and the laser strip is continuous, LOG filter and image segment filter are proved to be very effective.
此外，根据线结构光光带带宽恒定和连续的特点，采取了LOG滤波和图像分割滤波的有效手段。
The rate equations for a continuous four level laser are solved in this letter, taking into account the finite lower level lifetime and the crystal field splitting of the laser levels.
在考虑了有限的下能级寿命和激光能级与晶格场的相互作用的基础上，对四能级激光的速率方程组进行了求解。
Videojet boasts a series of marking devices, including continuous ink jet printers (CIJ) , laser, Thermal Transfer Overprinters(TTO), large character ink jet and label printers.
伟迪捷拥有完整的标识设备产品线，包括：小字符喷码机、大字符喷码机、激光打印机、热转印打码机以及标签打印机。
The wide band wavelength tuning external cavity semiconductor laser was theoretically and experimentally analyzed. The maximum tuning range and the continuous tuning condition were given.
对宽带调谐外腔半导体激光器进行了理论及实验研究，分析了其最大调谐范围和连续调谐条件，为宽带可调谐激光器的设计提供了依据。
The continuous wave DF/HF chemical laser is widely used in the field of industry and military affairs.
燃烧驱动DF/HF化学激光器在军事和工业领域有着比较广泛的应用。
Along with the enhancement of LD side-pump technology, high-power continuous green laser is now in widespread use.
随着LD侧面泵浦技术的提高，高功率连续绿光激光器得到了更广泛的应用。
The invention relates to the field of laser, in particular to a method for realizing low pumping power density and a continuous optical pumping laser.
本发明涉及激光领域，尤其涉及一种实现低泵浦功率密度及连续光泵浦激光器的方法。
Launching such a powerful laser from a telescope is a state-of-the-art technology, whose set-up and operation is a continuous challenge.
发射如此的强力激光需要最新科技，设置和操作都是持续的挑战。
Whispering gallery modes in silica microspheres are excited by a tunable continuous-wave laser through the fiber taper. Ringing phenomenon can be observed with high frequency sweeping speed.
我们利用连续可调谐激光激发了二氧化硅微球腔内的回廊耳语模式，并观察到了微球腔内的振铃现象。
Whispering gallery modes in silica microspheres are excited by a tunable continuous-wave laser through the fiber taper. Ringing phenomenon can be observed with high frequency sweeping speed.
我们利用连续可调谐激光激发了二氧化硅微球腔内的回廊耳语模式，并观察到了微球腔内的振铃现象。
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