但是随着小巧便宜的半导体激光在商业市场上面市，这个问题就不复存在了。
That problem has gone away as compact and inexpensive semiconductor lasers have become commercially available.
现有的激光器使用的介质有，掺杂有稀土元素的晶体、特定比例的气体，甚至是某些特定半导体。
Existing lasers use media ranging from crystals doped with rare-earth elements to specific mixtures of gas and even certain sorts of semiconductors.
该高能半导体激光器的其他用途包括，用作各种材料处理应用的激光光源，这些处理应用包括覆层、焊接、热处理和铜焊接。
Other uses for this high power diode laser bar are as a direct source for various materials processing applications including cladding, welding, heat treating and brazing.
以硬脉冲模式工作的半导体激光器操作可靠，通常用于固态激光器系统。
The diode bar operates reliably in the hard pulsed mode often employed in solid-state laser systems.
半导体激光器主要用做医用和工业用固体激光器的光源泵。
The primary application for the diode laser bar is as a pump light source for use in solid-state lasers for medical and industrial applications.
本文描述了用平面扫描干涉仪测量半导体激光光谱的一种新方法。
The article describes a new method of measuring semiconductor laser spectrum by plane scanning interferometer.
目的：探讨半导体激光在牙齿漂白中的应用效果及临床价值。
Objective: to evaluate the clinical effect and value of semiconductor laser in tooth whiten.
半导体激光器和发光二极管
Optotools公司同时将生产工业级光纤耦合高能半导体激光器。
Optotools, meanwhile, makes industrial fiber-coupled high-power semiconductor lasers.
目的观察低强度半导体激光(LISCL)疗法对脑缺血再灌注大鼠il-6的影响。
Objective to observe the influence of low intensity semiconductor laser (LISCLT) on the IL - 6 in cerebral ischemia and reperfusion rats.
[据化合物半导体网站2011年11月25日报道]NeoPhotonics公司正提高其用于相干DWDM系统的可调谐窄线宽激光器的生产量，这些激光器用在传输速度高达40Gbps和100Gbps的相干系统中。
The firm is responding to increased demand for its narrow linewidth tuneable lasers for coherent DWDM systems used in high speed 40 and 100 Gbps coherent systems.
等效电路的提出是基于半导体激光器速率方程以及VCSEL芯片结构，电路中各元件都有严格的物理意义。
The model is based on the semiconductor laser rate equations and the structure of the VCSEL chip, and every element in the circuit is represented.
该研究结论对于半导体激光器光束准直系统设计具有参考作用。
The research will have a significant function for the design of semiconductor laser collimating system.
半导体垂直腔面发射量子阱激光器是当前光电子学领域最活跃的研究课题之一。
Currently quantum well VCSEL (Vertical Cavity Surface Emitting Laser) is one of the most active research problems in the field of optoelectronics.
因此，研究半导体激光器的稳恒控制是非常重要的。
So it is very important to study the constant temperature control of the semiconductor laser.
该文介绍了一种用半导体激光器构建微型迈克尔逊干涉仪的方法。
A method to construct the microstructure Michelsons interferometer with semiconductor laser is introduced in this paper.
长波长半导体激光器是大容量、长中继距离的光纤通信系统的重要光源。
Long wavelength semiconductor lasers are the important sources for the high capacity, long repeater spacing fiber-optic telecommunications.
介绍了单片机控制的半导体激光器的稳光强器，系统地阐述了其工作原理、硬件及软件设计。
An optical stabilizer for semiconductor laser controlled by monolithic microcomputer is studied in this paper. The operation principle, hardware and software are described systematically.
在开始时，工程师们希望能够利用半导体激光器。
In the beginning, engineers hoped to use semiconductor lasers.
高速数据传输接口是半导体激光成像雷达系统的重要组成部分。
High speed data transfer interface is an essential component of semiconductor laser imaging radar system.
利用该材料制成半导体激光（LD）线阵列的峰值波长为939。
The peak wavelength of the semiconductor laser(LD) linear array with the materials is 939.
概述了有机半导体材料产生激光的特性，介绍了贝尔实验室第一个有机固态电注入型激光器的工作原理。
The characteristics of the organic semiconducting materials and principle of the first electrically pumped solid state organic laser at the Bell laboratory are outlined.
介绍一组高精度的半导体激光二极管伺服控制电路。
Introduce a set of high stable servo circuit for semiconductor laser diode.
目的探讨半导体激光手术治疗早期声门癌的护理要点。
Objective to study the nursing points of using semiconductor laser to cure early glottis cancer.
目的探讨半导体激光手术治疗早期声门癌的护理要点。
Objective to study the nursing points of using semiconductor laser to cure early glottis cancer.
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