Laser transformation hardening was carried out on U74 rail steel by a self-developed high power diode laser.
使用自制的大功率半导体激光器对U 74轨钢进行了相变硬化。
High-efficient coupling technology is the key technology of the high power diode-pumped solid state laser systems.
大口径激光二极管阵列的高效泵浦耦合技术是高功率二极管泵浦固体激光系统急需解决的关键技术之一。
The content of the paper is to research and develop a control system of industrial kilowatt-level high power diode laser.
本文的内容就是研制出一套工业用千瓦级大功率半导体激光器控制系统。
The performance and key technologies of high power diode array lasers are reviewed in this paper. Finally its recent progress and future application are given out.
本文论述高功率二极管阵列激光器的性能和关键技术，并给出了它最新的进展和未来的应用。
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.
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。
The control system of HPDL-4D01 high power diode laser, developed by the paper, has realized the integrated-control of both constant temperature hydrocooling system and laser power supply.
本文所研制的HPDL - 4d01型大功率半导体激光器控制系统实现了激光器恒温水冷系统和激光电源的集成控制。
The thermally-stabilized resonance cavity can be used in high power diode-pumped solid state laser, it can eliminate thermal-lensing and ensure the laser performance stability and credibility.
该热稳定腔可应用于大功率半导体泵浦固体激光器，有效消除腔内的热透镜效应，在激光大功率输出时保证激光器性能稳定可靠。
Effect of thermal lensing is the main obstacle of getting high power and good beam quality in laser diode (LD)-pumped solid-state lasers.
在高功率激光二极管抽运固体激光器中，热效应已成为获得高输出功率和高光束质量的最大阻碍因素。
This paper introduces a new high power Q - CW pulsed laser diode driver.
介绍一种高功率脉冲二极管激光电源。
Superluminescent diode(SLD)is an idea light source for fiber optic gyroscopes which can meet the requirements of the light source for high output power, low coherence and good stability.
光纤陀螺用光源要求输出功率高、相干性低、稳定性好。超辐射发光二极管（SLD）是能满足这些要求的理想光源。
It can be used to measure the peak power of diode laser directly. with the characters of digital display, high accuracy, large power range, wide pulse width and output port of waveform monitor.
它可直接应用于脉冲半导体激光峰值功率测试，并数字显示。具有中间环节少、测量精度高、适用功率范围大、脉宽范围宽，具有波形监测接口等特点。
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。
High power laser diode array is mainly used as the pumping energy source for solid state laser.
大功率激光器阵列的重要应用是泵浦固体激光器。
The forward characteristics failure of the high power laser diode array severely influences the yield and reliability of devices.
大功率激光二极管阵列的正向特性失效问题严重影响器件的成品率和可靠性。
The progress and trends of correlated high power laser diode are presented. Its applications in military systems are also given.
介绍了相关大功率激光二极管的开发进展与趋向，并介绍了它在军事系统的应用情况。
One of the key problems is lasers cooling in researching high power semiconductor diode laser arrays.
大功率半导体激光器列阵研制的关键问题之一就是散热技术。
A high power, narrow linewidth single frequency laser diode as one of the key elements of Integrated Optical Rotation Sensor (IORS) is studied.
对谐振式集成光学角速率传感器IORS的关键器件之一——大功率、窄线宽光源进行了分析与实验。
A precise temperature control system using DS18B20 for high power laser diode is introduced in this paper.
本文介绍了利用数字式温度传感器ds18 B 20构造大功率激光二极管恒温制冷系统的方法。
The main topic in the thesis is the coupling the coupling between the high power single emitter broad area diode laser and micro lensed multimode fiber.
本文主要讨论大功率宽发射域半导体激光器的多模光纤微透镜耦合。
The main products are: rectifier diodes, switching diodes, high efficiency diode, trigger diode, Schottky diode, electricity-saving lamps special diode, switching power supply special diode.
主要产品有：各类硅塑封整流二极管、开关二极管、高效率二极管、触发二极管、肖特基二极管、节能灯专用二极管、开关电源专用二极管。
The application of high-power laser diode arrays (LDA) is becoming wider and wider, but the quality of output beams from LDA is poor for its unique mechanism of luminescence.
大功率半导体激光器阵列(LDA)的应用日益广泛，但受其发光机制的限制，光束质量较差。
High power fiber-coupled-output laser diode (LD) modules have been widely used for end-pumping fiber laser.
光纤耦合输出的高功率激光二极管(LD)模块作为光纤激光器的抽运源已经得到了广泛应用。
Two kinds of 1 W white high power light emitting diode (LED) were made by packaging blue chips from Taiwan and US. The chips were coated by the same phosphor and transparent silica gel.
制备了两种1W白光功率发光二极管（LED），这两种样品分别是对台湾和美国两家公司生产的蓝光芯片，涂敷相同荧光粉和透明硅胶封装而成。
It acquired coupling power 7.23w and coupling efficiency better than 70%, when the fused side-coupler was pumped by a high-power laser diode arrays in experiments.
在将该熔接型侧面耦合器用于高功率半导体激光器阵耦合实验中，获得的耦合功率达到7.23W，耦合效率优于70%。
Depending on the polarity of an ESD event you apply to the circuit's input connector, its high-voltage spike discharges through diode D1A or D1B into the positive or the negative power-supply rail.
依靠ESD适用电路输入连接器的极性，其高电压放电通过二极管d 1a或d1b进入供电正向或负向电源。
The design of protect circuit is a key aspect of high power laser diode driver.
大功率半导体激光器驱动电源的关键是保护电路的设计。
The simulation results have a certain reference value for the design of high-power diode-pumped slab amplifier.
模拟结果对于高功率二极管抽运板条激光放大器的设计具有一定参考价值。
One of key problems is lasers cooling in researching high power semiconductor diode lasers.
大功率半导体激光器研制的关键问题之一就是散热冷却技术。
A high-power laser diode module is used as the light source, and a PIN photodiode with high performance is used as the photo-detector.
以高功率半导体激光器作为光源，同时采用高性能的PIN型光电二极管作为光电探测器。
Fiber coupling technique for high-power diode laser 2D arrays was introduced, such as beam-shaping, polarization multiplexing and wavelength multiplexing.
介绍了大功率半导体激光器二维阵列的光纤耦合技术，其中有整形耦合法、偏振合束法和波长合束法。
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