1) threshold pumping
阈抽运
2) pumping threshold energy
抽运阈值能量
1.
The pumping threshold energy of the whispering-gallery-mode (WGM) laser strongly related to the spatial overlapping between the evanescent field of the pumping laser and the WGMs,and it also was influenced by the losses of the WGMs of low and high order.
柱形微腔回音廊模(WGM)激光抽运阈值能量的高低与抽运激光的消逝场和回音廊模消逝场的空间重叠程度有直接关系,同时也需要考虑低阶与高阶回音廊模损耗的影响。
3) threshold pump power
阈值抽运功率
4) threshold pump power for the generation of SRS
喇曼阈值抽运功率
5) pumping
[英][pʌmp] [美][pʌmp]
抽运
1.
The development background,basic structure, principle, pumping, classification as well as the present research situation are described in detail, and the focus research on popular optical fiber laser and its bright outlook in the future are also introduced.
介绍了光纤激光器的发展背景,并对光纤激光器的基本结构、工作原理、抽运方法、分类以及研究现状做了详细的阐述。
6) pump
[英][pʌmp] [美][pʌmp]
抽运
1.
Theoretical study of the pump light absorption inside a three-level solid state laser medium;
三能级固体激光介质对抽运光吸收的理论研究
2.
The results of the relative curves on the output power and threshold power with the spatial characteristic parameters,crystal lengths,transparency rate,and loss of round-trip of laser-diode-pumped all-solid-state Yb∶YAG laser were presented.
由激光晶体的准三能级速率方程出发,在不同条件下对激光二极管抽运的Yb∶YAG激光器的输出功率和阈值功率随着空间变量、晶体长度、透过率、往返损耗等影响下的输出特性进行了理论分析和数值模拟计算,在不同输入功率与阈值功率比值条件下,得到了振荡光斑与泵浦光斑比值为1。
3.
An experiment of double-stage dye laser amplifying system pumped by high average power and high repetition rate Nd∶YAG lasers are presented.
报道了用倍频Nd∶YAG绿光激光器抽运双级染料激光放大系统的实验过程。
补充资料：地理阈值
亦称地理临界值。它将地理系统中的不同状态加以分隔与区分，把某一性质的表现范围加以限制和说明。在此种意义上，地理阈值代表了系统的“状态空间”的非连续性。在一般叙述中，常把地理阈值等同于地理系统边界条件，但二者是有区别的：如果两种不同的状态同时存在于相同的边界条件之中时，地理阈值的表现可能是“非传递性”的转移；而当两种不同状态分置于不同的边界条件之中时，地理阈值的表现可能是“过渡性”地转移。无论是非传递性转移的地理阈值，还是过渡性转移的地理阈值，都使地理系统中不可能具备唯一的、通用的或稳定的解。所谓“解”都是有条件的，都是在地理阈值约束下的解。
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