1) optical excitation area
泵浦光斑
1.
And we found that, in the experiment, the effect of two-photon absorption in ZnTe on the THz radiation was not neglect In addition, due to diffraction effect, the generated efficiency of THz radiation is also relative to the optical excitation area In this paper, the effect of two-photon absorption and optical excitation area.
同时由于衍射效应,泵浦光斑的尺寸也影响着太赫兹辐射的产生效率。
2) laser pumping
激光泵浦
1.
In a beam-gas cell arrangement the absolute cross sections for the reactions of metastable Xe(3P0) and Xe(3P2) atoms with N2 were measured by means of a pulsed laser pumping technique.
在束-气池构型下用脉冲激光泵浦技术测量了亚稳态Xe(~3P_0)和Xe(~3P_2)与N_2传能生成N_2(B,v)的绝对截面。
3) pumping light
泵浦光
1.
This paper discusses how the waist position of end pumping light affects the diode pumped solid-state laser.
为了研究端面泵浦固体激光器时,泵浦光焦斑位置对激光器输出性能的影响,建立了交叠积分的计算模型,计算了确定的谐振腔结构和泵浦光束分布时的交叠,数值模拟出了不同泵浦光焦斑位置时,激光器的输出性能。
5) optically pumped
光泵浦
1.
Development of optically pumped semiconductor(CPS) vertical-external-cavity surface-emitting lasers(VECSEL) in generating ultra-short pulse;
产生超短脉冲的光泵浦垂直外腔面发射激光器的研究进展
2.
The thermal management of optically pumped semiconductor vertical external cavity surface emitting laser(OPS-VECSEL) was analysed based on the experimental results.
在实验基础上分析了光泵浦垂直外腔面发射半导体激光器(OPS-VECSEL)的热管理,建立了一维静态热传导方程,并结合数学工具Matlab解热传导方程,得出热沉的热导率及DBR热导率变化对器件温度的影响。
6) OPS
[ɔps]
光泵浦
1.
Optimized structure designing of OPS-VECSEL;
光泵浦垂直外腔面发射激光器的结构优化设计
2.
In experiment,it was found that temperature increasing of original OPS-VECSEL is very serious with increasing pumping power a new type of semiconductor laser.
实验中发现,传统结构的光泵浦垂直外腔面发射半导体激光器,随着泵浦功率密度的增加,器件的温升现象严重。
补充资料：光斑
| 光斑 faculae 日面上用白光看到的明亮区域，位于太阳光球的上层。其形状不规则，有明亮的纤维状结构。尺度在几千千米到1万千米之间。光斑通常在日面边缘才能清楚看到，多数与黑子相伴，寿命比黑子长。它的数目和总面积与黑子一样有11年的周期变化，和黑子不同的是光斑不仅出现在赤道区也出现在极区。光斑的温度比光球高，深层处的温度比光球约高100度，表面处则比光球约高2000度。与周围光球相比，光斑的亮度约大10％，压力约为光球的10倍。光斑的磁场强度约百分之几特斯拉。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条