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   输出光束质量 的翻译结果: 查询用时:0.547秒
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输出光束质量
相关语句
  output beam quality
     Studied the theoretical basis for measuring the beam quality factor, effectively improve the system output beam quality by using spacial filter designing by ourselves.
     对超短脉冲钛宝石激光器输出光束质量评价因子进行了分析,通过自行研制的空间滤波器有效改善了系统输出光束质量,进而提高了靶面峰值功率密度,为以后进行强场物理研究提供了实验条件。
短句来源
     The experiment shows that the higher the pump power is,the smaller the thermal focal length is,and the worse the thermal effect influent the output beam quality.
     实验结果表明,抽运功率越高,热焦距越小,热效应对输出光束质量影响越严重。
短句来源
     However, there is tight relationship between the output beam quality and the phase aberration introduced within the high power laser facility, which means that the focusability of output beam, self-focusing and filaments if possible are influenced by the phase aberration directly, so the output energy are affected by the phase aberration as well.
     研究表明高功率固体激光驱动器引入的位相误差与输出光束质量联系紧密:位相误差直接影响着输出光束的聚焦特性以及可能出现的自聚焦和成丝效应等现象,所以直接影响输出光束的能量和功率。
短句来源
     In this paper, the nonlinear adaptive optical techniques for laser wavefront control are reviewed. The applications of stimulatd Raman scattering(SRS) and stimulated Brillouin scattering(SBS) to the improvement of output beam quality of high-power laser system and turbulence compensation of high-energy laser atmospheric propagation are presented in detail.
     本文综述了非线性自适应光学激光波前控制技术,主要叙述了受激喇曼散射(SRS)和受激布里渊散射(SBS)在强激光系统输出光束质量改善和高能激光束大气传输湍流补偿方面的应用。
短句来源
     Investigation on output beam quality of positive-branch confocal unstable resonator
     正支共焦非稳腔输出光束质量的研究
短句来源
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  “输出光束质量”译为未确定词的双语例句
     By using a three-mirror cavity,with incident pump power of 12W,TEM00 mode yellow laser at 589nm of 384mW is obtained at last,its M2 factor is less than 1.2. The power instability is less than ± 2% within 4 h.
     实验采用三镜腔结构,在808nm 12W的抽运功率下,获得了最高功率为384mW连续波TEM00的589nm黄光激光输出,光束质量因子M2<1.2,4h功率不稳定度小于±2%。
短句来源
     Evaluation of the Beam Quality of a High Average Power Pulse TEA CO 2 Laser
     高平均功率脉冲TEA CO_2激光器输出光束质量评价
短句来源
     The output pulse energy of 1.27 J of 1064 nm is achieved with 500 Hz repetition rate and 15 ns pulse width.
     在重复频率500 Hz,脉冲宽度15 ns条件下,实现了单脉冲能量1.27 J的1064 nm输出,光束质量β小于2.5。
短句来源
     Considering that the distributive state of Gauss Beam of light can show the characteristic of output light's mass, a distributed simulated system for Gauss Beam of light, through which resonator in 2KW TF laser is simulated, is built with Simulink on the basis of analyzing its distributed characteristic.
     针对高斯光束分布状态可直接反映出高功率横流CO_2激光器的输出光束质量的特点,在分析高斯光束分布特点的基础上,采用Simulink工具,建立了高斯光束的分布仿真系统,并用该系统对2KW高功率横流CO_2激光器谐振腔进行了仿真,得到了谐振腔内高斯光束模拟图;
短句来源
     At room temperature, 91.5 mW output power at 1.049 μm was obtained with 10 at.-% doped Yb: YAG microchip crystal and 1 W InGaAs diode. The slope efficiency was about 30 % . The M2 values were found to be 1.14 and 1.07 in the vertical and horizontal directions respectively.
     采用国产1W的InGaAs激光二极管(LD),掺杂浓度为10at.-%的Yb:YAG微晶片(φ5mm×0.6mm),室温下获得了输出功率91.5mW,波长1.049μm的基模激光连续输出,光束质量M~2≤1.14,斜率效率为30%。
短句来源
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  相似匹配句对
     The beam diffraction limited factor M~2 is 1.16.
     输出光束光束质量因子M2为1.16。
短句来源
     Gaussian Mirror for Improving Beam Quality
     高斯反射率输出镜改善光束质量的实验研究
短句来源
     STUDIES OF SUPER-HIGH BEAM QUALITY
     超高光束质量研究
短句来源
     On concept of beam quality
     光束质量概念谈
短句来源
     QUALITY
     质量
短句来源
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  output beam quality
To study the transverse mode competition, we changed the coiled length of the fiber and measured the output beam quality to compare with calculated values.
      
The laser output beam quality factor at full pump power was determined to be M2>amp;lt;1.8.
      
We report a highly-efficient, high-power, single-frequency Nd:YVO4 master-oscillator power-amplifier with near-diffraction-limited output beam quality.
      
Output Beam Quality of Edge Pumped Planar Waveguide Lasers with Confocal Unstable Resonators
      
Output beam quality of edge pumped planar waveguide lasers with confocal unstable resonators is investigated by diffraction methods, taking into account gain saturation, asymmetric pumping, and beam interaction.
      
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In this paper, the nonlinear adaptive optical techniques for laser wavefront control are reviewed. The applications of stimulatd Raman scattering(SRS) and stimulated Brillouin scattering(SBS) to the improvement of output beam quality of high-power laser system and turbulence compensation of high-energy laser atmospheric propagation are presented in detail. The current state of development is reviewed, and the perspectives and limitations of nonlinear adaptive optics are discussed.

本文综述了非线性自适应光学激光波前控制技术,主要叙述了受激喇曼散射(SRS)和受激布里渊散射(SBS)在强激光系统输出光束质量改善和高能激光束大气传输湍流补偿方面的应用。介绍了国外目前的发展水平,并对非线性自适应光学技术的发展方向作了分析。

Experimental research on the phase conjugation by SBS in a laser resonator using saturable absorber as SBS medium is reported. The result shows that the threshold of laser and SBS will decrease, the light beam quality and its efficiency will be improved greatly. The experimental results are discussed.

使用可饱和吸收体作为激光谐振腔内的SBS介质,有效地实现了相位共轭,降低了激光振荡器及SBS效应阈值,提高了输出功率,十分明显地改善了输出光束质量。对实验结果进行了讨论。

In this paper the forming process and the influence factors of the gain profile in a10 kW CO_2 laser are discussed,and the discharging characteristics and the output beamquality of the 10 kW CO_2 laser using the flowing velocity regulator with gauzes arestudied.

本文讨论了横流CO2激光器增益空间分布的形成过程及影响因素,报道了采用微孔丝网流场整定装置的万瓦CO2激光器的放电特性和输出光束质量

 
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