The external cavity quantum cascade laser with this design may operate very stable due to its low dependences on voltage and temperature, he says.
“应用这种设计的外腔式量子级联激光器能够非常稳定地运行，这得益于对电压和温度的弱依赖关系，”他说。
"The external cavity quantum cascade laser with this design may operate very stable due to its low dependences on voltage and temperature," he says.
“应用这种设计的外腔式量子级联激光器能够非常稳定地运行，这得益于对电压和温度的弱依赖关系，”他说。
Another use of laser detection is for telling temperature.
激光探测的另外一个用处是用来测量温度。
It s also the first germanium laser to operate at room temperature.
这同样也是第一速在室温下得到控制的锗激光。
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。
Single pass laser surface of the specimens using powder feeding method were obtained by varying the powder feeding rate and the preheating temperature of the substrate.
通过改变送粉激光熔覆过程中的扫描速度、送粉速率、基体预热温度等工艺参数，获得了单道激光熔覆层。
By means of pulse injection, the relation between lasing wavelength and chip temperature of distributed feedback laser (DFB-LD) has been obtained.
利用脉冲注入法测量了分布反馈激光器(DFB - LD)芯片温度与激射波长的关系。
The temperature fields of oil-pipe in laser cutting were studied theoretically.
本文对激光切割石油筛管过程中的温度场进行了理论研究。
The results show that thermal compensation in non-irradiant areas could reduce the temperature gradient of mirror for high-power laser, and then could decrease the thermal deformation significantly.
结果表明有效的热补偿对镜面变形峰谷值有很大的影响，在非光照区进行热补偿可以大大降低镜体的温度梯度，从而明显减小镜面变形的峰谷值。
Simply point the infrared (some available with a visible laser) directly at an area to obtain its temperature.
简单的一点红外线(一种可见的激光)就可以直接在一个区域获得温度。
Based on the theory of matrix optics, temperature effect of Ring Laser with the Total Reflection Prisms (TRPRL) is studied.
根据矩阵光学理论，研究了全反射棱镜式环形激光器(TRPRL)光路的温度效应。
In this paper a new method of phase-stepping by changing the temperature of Laser Diode (LD) in phase Shifting Interferometry (PSI) has been presented.
提出利用改变半导体激光器温度来改变波长，在相移干涉仪中实现步进相移计量的新方法。
We can set the laser component at a certain temperature according to the curve of the measurement.
根据测试作出的曲线，可以预置激光器在给定的工作温度上。
In addition, the project of controlling temperature of metal panel was raised with the study of effect mechanism between laser beam and metals.
另外，本文还结合激光与金属的作用机制，提出了金属平板温度的控制方案。
Some new results are given through investigation on threshold feature of the laser, effect of gas mixture ratio and discharge temperature on the laser output power etc.
通过研究铜空心阴极激光器阈值特性、气体混合比和放电温度对激光输出功率的影响，给出了一些新的结果。
The paper introduces the application of the temperature sensor AD590 in laser and optical detector.
现以ad590为例介绍温度传感器在激光器和光检测器中的这种应用。
This paper simulates the temperature field associated with laser surface quenching using ANSYS - a finite element analysis software, and a series of studies are carried out based on this simulation.
本文结合先进的大型有限元分析软件ANSYS，对激光表面淬火的温度场进行有限元模拟，并在此基础上，对此展开一系列研究。
The research work above provides theory basic for exactly modeling and quality controlling of laser processing temperature field having the character of scanning and superposing process.
上述研究工作为具有扫描叠加过程特点的激光加工温度场精确建模和质量控制提供了理论基础。
If we select substrate temperature, laser power and the scan speed properly, we can get good crystallization. It is useful to the fabrication of SOI devices.
适当选择衬底温度、激光功率和扫描速度可望获得良好的结晶，它对SO I器件的制作是有意义的。
Temperature measurement by laser is an advanced method for measuring temperature.
激光测温是一种先进的温度测量方法。
The scanning images of electron microscopy show that high annealing temperature or high laser energy can induce the nanocrystalline Si film with mazes.
扫描电子显微镜的结果表明，高的退火温度或高的激光能量均会导致迷津结构的形成。
TEA CO laser operating at room temperature is reported. The output characteristics were studied.
本文报导了室温运转的TEACO激光器，并研究了输出特性。
In this paper, a three-dimensional model for temperature profile in finite laser slabs is presented.
本文建立了有限几何尺寸板条激光介质的三维温度分布模型。
Experiments results show that hardware design and software development meet the requirements for measurement of electron temperature and density of laser induced plasma.
试验结果表明，硬件设计和软件系统的开发与集成满足了激光焊接光致等离子体电子温度和密度的测量要求。
X-ray spectral lines emitted by high temperature plasma can be taken by means of crystal spectrograph in laser-plasma experiments.
在激光等离子体实验中，用晶体谱仪可获得高温等离子体所发射的X光谱。
The green laser power stability influenced by temperature is analyzed in details.
对绿光激光器的温度敏感性做了详细的分析。
In laser coaxial cladding, laser casing qualities are directly affected by temperature field of powder flow for the interaction between laser and powers.
在激光同轴送粉熔覆中，由于激光与粉末流相互作用，粉末流整体温度分布直接影响激光熔覆的质量。
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.
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。
So it is very important to study the constant temperature control of the semiconductor laser.
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.
因此，研究半导体激光器的稳恒控制是非常重要的。
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