1) Received signal photoelectron number
回波光电子数
2) returned photon numbers
回波光子数
1.
The goal of this thesis is to study a new technical method for increasing returned photon numbers for the lunar laser ranging, and to try to increase the successful probability of the lunar laser ranging.
本论文的目的是探索提高激光测月回波光子数的新方法 ,进而增加激光测月成功的几率。
3) photon echo
光子回波
1.
When the pump beams have broadband linewidth, two photon four wave mixing(FWM)is related to sum frequency three level photon echo with relative time delay τ>0.
对四能级系统超快调制光谱学（ＵＭＳＦＳ）中的光子回波进行了研究。
2.
When the pump beams have broadband linewidth, one photon four wave mixing (FWM) is related to the three pulse stimulated photon echo with relative time delay τ>0.
利用相位共轭极化拍频光谱术对 V型三能级系统中的光子回波进行了研究。
3.
Free induction decay and photon echo in such a system were then derived.
由随机电报过程的性质出发，给出了频率受一个随机电报过程调制系统的Ｂｌｏｃｈ方程，得到了这种系统中的自由感应衰减和光子回波衰减。
4) photon echo
光量子回波
5) Electron cyclotron waves
电子回旋波
1.
In this paper, the propagation of electron cyclotron waves in plasmas is studied by numerically resolving the ray equations.
通过数值求解波迹方程研究了电子回旋波在等离子体中的传播。
6) electron cyclotron wave
电子回旋波
1.
The propagation and Absorption of electron cyclotron wave in homogeneous magnetized plasma is investigated in this paper.
研究了电子回旋波在均匀磁等离子体的传播和吸收,讨论了不同的入射波垂直进入均匀磁等离子体的吸收衰减情况。
补充资料：数不胜数
1.数也数不清。形容很多。
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