前面板显示器显示设置点以及提供给激光二极管的实际电流。
The front panel display monitors both the set points and the actual current delivered to the diode.
系统的光电传感器包括二极管泵浦激光指示器和远距离电子放大前视红外热像仪。
It has EO sensors, including a diode pumped laser designator and a long-range zoom FLIR.
用红色二极管激光把吸附分子的特性记录下来。
Then, the presence of these molecules is recorded by fluorescence using a red diode laser.
图。1所示的是由两个平行解理面和二个锯出的(粗糙)侧面组成的激光二极管的管芯。
Figure I. 1 shows a basic laser diode chip which consists of two cleaved parallel facets and two sawed (roughened) sides.
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.
利用该材料制作的激光二极管,其峰值输出功率达到15W。
The peak output power of laser diodes using this material is up to 15 W.
设计并研制了一套基于光反馈效应的直接频率调制激光二极管光电探测系统。
An optoelectronic detection system based on the optical feedback effect in a direct frequency modulated laser diode is developed.
这个研究组相信他们的这种在纳米线阵列形成后即刻得到的顶端接触方法具有普适性,并且有可能在电驱动的纳米线激光器和发光二极管(LED)方面有潜在的应用。
The team believes its approach of creating a top contact to nanowire arrays as-grown is universally applicable and may be useful in the design of electrically driven nanowire lasers and LEDs.
综述了近红外激光二极管在气体传感中的应用,讨论了用于这一技术的器件和实验技术。
Application of near infrared laser diode to gas sensing is reviewed, followed by discussion on both the device characteristics and experimental techniques.
阵列激光二极管光束的高效准直整形是传统光学技术的难题。
Collimation orthopedics of the array laser diode light beam is a traditional optical technical problem.
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。
The progress and trends of correlated high power laser diode are presented. Its applications in military systems are also given.
分析了在直接频率调制下,激光二极管中的光反馈效应,探讨了振动微小位移和速度的理论模型。
By analyzing the direct frequency modulation and optical feedback effect of laser diode, a theoretical model for measuring small vibration displacement and velocity is discussed.
硅基材料能否实现高效发光,从而做成高效率的激光器及发光二极管等,这是人们一直追求的目标。
The people's studious aim is that the silicon materials can realize high luminescence efficiency and prepare efficient laser apparatus and LED.
设计了一种能对输出电流实现多种波形调制的半导体激光二极管(LD)驱动电源。
The design of a laser diode(LD) driver that can generate multi-waveforms for the modulation of drive current was present 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。
A precise temperature control system using DS18B20 for high power laser diode is introduced in this paper.
在分析比较的基础上,提出将激光二极管发射波长调制及谐波检测分析处理技术用于氧气浓度检测。
Then, the idea that detecting oxygen concentration by using laser diode wavelength modulation and harmonic signal treatment was proposed.
文章讨论激光二极管供电和控制检测仪器的选择、操作和使用。
The selection, handling and use of laser-diode power supplies and control instrumentation are discussed in this article.
利用可调谐二极管激光器做探测光源,测量了超音速氧碘化学激光的增益谱线和增益线型。根据多普勒展宽,间接得到了超音速氧碘激光器的腔内温度。
A tunable diode laser was used to probe the gain spectra and profile of a supersonic COIL. The cavity temperature was obtained based on Doppler broadening.
对高效的用于面阵激光二极管阵列(LDA)的光学耦合系统—空心导管进行了系统地研究。
A high efficient coupling system, hollow duct applied to planar laser diode array (LDA) was investigated systemically.
面泵浦固体激光器(即板条式激光器)、半导体二极管泵浦固体激光器和激光加工是这份报告的重点。
The report emphases on face-pumped solid-state lasers(or slab solid-state lasers), diode laser pumped solid-state lasers and laser material processing.
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 forward characteristics failure of the high power laser diode array severely influences the yield and reliability of devices.
通过对二极管激光器端面抽运激光晶体工作特点的分析,提出了长方形激光晶体热模型。
Through analysis for the performance features of laser crystal end-pumped by a diode laser, a quadrate laser crystal thermal model is established.
本文介绍了二极管泵浦固体激光器的优点及其应用,特别是它在强激光武器和激光聚变方面的应用前景。
This article describes the advantages and applications of the diode pumped solid state lasers (DPSSL), especially its future applications to the powerful laser weapons and the laser fusion.
利用统计分析手段,对高功率二极管激光器封装中各工艺环节引起器件失效的原因进行了分析和归类。
Using statistics analysis method, diode laser failure states were classified and the causes of these diode laser failures were analyzed in every packaging process.
第三章概述近年来二极管激光器光束整形技术的现状;
Theformer diode laser beam control techniques are discussed in the third second chapter.
在分析常用低噪声快速光电探测器的基础上,选择pin光电二极管来探测氦氖激光纵模脉冲。
Based on analyzing common low noise and fast photodetectors, PIN photodiode is selected to detect He-Ne laser longitudinal mode pulse.
本文介绍一种采用自扫描光电二极管列阵(SSPDA)作为激光干涉条纹接收器的新型单频激光干涉仪。
This paper describes a new mono-frequency laser interferometer using a self-scanning photoelectric diode array (SSPDA) as the receiving device of laser interference fringes.
本文叙述了一种变形双棱镜的加固设计方法,它能够完全消除温度变化与激光波长漂移对光束输出方向的影响,适于对二极管激光束进行变形。
A ruggedized design method for shaping diode laser beams, which can totally eliminate the effects caused by the temperature change or laser wavelength shift on output beam direction, is described.
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。
The significant progress of high power solid-state laser, fiber laser, super high efficiency diode source and relay mirror system are reviewed and discussed.
介绍了半导体激光二极管(LD)寿命测试中存在的问题,并据此给出了LD高温加速寿命测试的积分球扫描法。
The problems of laser diode life test are introduced, and the integrating cavity scanning (ICS) method is given in laser diodes (LD) high-temperature accelerating life test.
应用推荐