A laser generation and optical difference detection method of surface acoustic waves (SAW) is used to study the influence of laser source on SAW.
利用激光激发声表面波及光差分技术研究激光源对声表面波的影响。
While silicon's properties are not suitable for traditional laser generation, Intel was able to use the Raman effect to create a laser in silicon.
虽然硅的特性并不适合于传统的激光产生,但Intel能够利用Raman效应在硅中制造出激光器。
The results on laser generation by optical pumping in the dimer are summarized. 6 different mechanisms of the excitation-emission processes are analyzed.
本文总结了基于光泵二聚物产生激光的研究结果。
A laser generation and modified optical difference detection method of SAW for studying the characters of thin films deposited on substrates is introduced.
利用激光激发声表面波及改进的光差分检测技术,研究沉积在基片表面的薄膜样品的特性和参量。
In this thesis, we set forth the properties, generation and interaction of laser plasmas.
论文中我们阐述了激光等离子体的性质,产生机制及其相互作用。
ATIRCM, the Army\'s next-generation directable infrared countermeasures system, is a multiband, laser-based system that protects aircraft against widely deployed heat-seeking missiles.
ATIRCM是美国陆军下一代直接红外对抗系统,是一种多波段、基于激光的系统,用于保护飞机免受广泛使用的热寻的导弹的威胁。
The green-emitting laser diode offers a number of compelling advantages compared to an equivalent green-output second harmonic generation (SHG) device.
绿色发光二极管激光器提供了绝对优势相比,同等绿色输出二次谐波产生(倍频)设备。
Using the one-dimensional particle-in-cell simulation code, we have studied the generation and redshift of harmonics from overcritical plasma layer irradiated by ultrashort intense laser pulses.
用一维粒子模拟程序研究了超短脉冲强激光与超临界密度等离子体平板作用产生的高次谐波。
When a focused, modulated exciting laser beam incidents onto a solid surface, besides generation of periodical temperature distribution, a periodical local surface deformation also occurs.
当一束聚焦的、调制的激励激光照射固体材料时,表面上除了产生周期性的温度分布,还产生局部的周期性形变。
Deep penetration laser welding is associated with violent plasma generation characterized by high charge densities.
激光深熔焊接时伴随着高电量等离子体的产生。
The main research issues for laser plasma interaction are the propagation and absorption of the laser in plasma, parameter instabilities, the generation mechanism of super-thermal particles, etc.
它主要研究激光在等离子体中的传播、吸收,各种参量不稳定性、超热粒子的产生机制等。
This paper briefly reviews the theory of generation of acoustic wave by pulsed laser in liquid.
本文简要评述了液体中激光产生声波的理论。
In the present paper, the possibility of generation of Raman spectra using polychromatic light instead of laser is discussed based on the theory of Raman scattering.
探讨用多色光代替激光作为拉曼光源的新型拉曼光谱仪的可能性。
The generation of the coherent radiation in a conventional laser results from the transitions between the quantum states of the electrons, which are attached to the atoms.
以往的激光器是由束缚电子的能级跃迁而产生相干辐射的。
Generation mechanism of plasma wave is introduced, as well as the trapping and acceleration of electrons in the plasma wave. Some limits on laser plasma accelerators are discussed associated with...
介绍了等离子体波的产生机理及等离子体波中电子的俘获和加速,并讨论了存在于激光等离子体加速器中的一些限制和今后发展前景。
YSGG laser is a laser-powered hydrokinetic system of new generation, which is now being gradually searched and applied for curing caries.
YSGG激光是新一代水动力生物激光系统,在龋病治疗中的应用正不断深入。
Additional morphological information can be provided by second-harmonic generation (SHG) microscopy, which can be combined with TPF microscopy using the same laser source.
另外,SHG显微镜可以与TPF显微镜结合使用同一个激光源。可由二次谐波发生(SHG)显微镜提供形貌信息。
The advanced laser techniques for microscope are based on the femtosecond pulse generation mechanism.
介绍基于飞秒脉冲产生机理用于多光子显微镜的先进激光技术。
By offering a more highly integrated single-chip solution, an entirely new generation of LED and laser mouse sensor solutions will be made possible.
通过合作开发更高整合度的单芯片解决方案,成就新一代LED和激光鼠标传感器的问世。
As the best candidate for the high power lasers in next generation, the solid state heat capacity laser (SSHCL) has attracted extensive attention.
固体热容激光器(SSHCL)作为下一代最佳候选高功率激光器,引起人们广泛关注。
Besides the conventional single pulse train generation, the ti: sapphire laser system sometimes produces two or even more pulses should proper conditions be satisfied.
在自锁模钛宝石激光器中,除可形成传统的单脉冲外,在适当的条件下,还可产生双脉冲。
The authors point out that the primary characteristics of coming generation LRF's are eye safety, higher efficiency and beam quality, newer laser materials, function modularization.
对人眼安全、提高效率、改进光束质量、采用新的激光材料及功能模块结构将是新一代军用激光测距机的主要考虑因素。
Fourth-generation phototypesetters: phototypesetters that use laser as light source for exposure.
第四代照排机:采用激光作曝光的照相排字机。
The generation of the super continuum in Ti:Sapphire femtosecond laser is one of the most important advancements in the femtosecond laser technology.
超宽谱钛宝石飞秒激光器的出现是近年来飞秒激光技术的重要进展之一。
PC 214 is a new generation laser particle counter optimized for applications in compressed air or compressed gases.
PC 214是新一代的激光颗粒计数器,专门针对压缩空气和压缩气体应用。
The modeling results are helpful to understand the generation mechanism of laser-sustained plasma and the complicated flow and heat transfer phenomena involved in the laser propulsion.
模拟结果有助于了解激光推进中激光维持等离子体产生的物理机制及有关的复杂流动与传热现象。
Optical fiber gyro which is new generation of navigation device of missile and space shuttle will instead of mechanical gyro and laser gyro for its great value in military application.
光纤陀螺是新一代导弹、航天器的导航器件,在军事方面的应用价值是非常巨大的,大有替代机械陀螺、激光陀螺的趋势。
The procedure of pipe laser oxygen cutting and the model of generation of striation on cut surface were studied respectively.
了研究管材激光有氧切割过程和切割表面条纹形成模型。
According to the conclusion of the distribution concentrating a very small area, a theoretical basis for laser processing and laser ultrasonic generation was es...
获得了材料中瞬态温度场分布集中于一个非常小的区域的结论,为激光加工及激光超声的产生提供了理论基础。
According to the conclusion of the distribution concentrating a very small area, a theoretical basis for laser processing and laser ultrasonic generation was es...
获得了材料中瞬态温度场分布集中于一个非常小的区域的结论,为激光加工及激光超声的产生提供了理论基础。
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