1) excitation cross section ratios
激发截面分支比
1.
From the fitted parameters the excitation cross section ratios are obtained.
拟合实验数据RBA= [B + ] [A +]和RCA= [C + ] [A +]对两束解离光光强比RI = Iα/Iβ?的依赖关系,可以得到两个激发解离通道的激发截面分支比。
3) photo-ionization cross section
光激发截面
1.
The measurement on photo-ionization cross section of pure Bi_(12)SiO_(20) crystal;
纯Bi_(12)SiO_(20)晶体光激发截面的测量
4) cross section ratios
微分截面比
5) stimulated-emission cross-section
受激发射截面
1.
The calculation of stimulated-emission cross-section and the testing of fluorescence lifetime of Nd∶GGG crystal;
Nd∶GGG晶体荧光寿命的测试及受激发射截面的计算
2.
The integrated absorption cross-sections at 810 nm and the stimulated-emission cross-sections at 1.
06μm处的受激发射截面都是最大的。
6) Stimulated emission cross section
受激发射截面
1.
Techniques for measuring the polarized absorption spectrum,polarized stimulated emission cross section and fluorescent lifetime of Nd:YAP crystal are fully discussed.
从分析Nd:YAP和Nd:YAG两种激光晶体的优缺点入手,指出前者的各向异性能够提供许多特殊的用途,讨论了它的能级和光谱特性,详细介绍了该晶体偏振吸收谱、偏振受激发射截面谱和荧光寿命的测量方法,并给出了两块沿a轴切割的Nd:YAP晶体的测量结果和分析。
2.
The description about the effective stimulated emission cross section of R_2→Y_3 transition of Nd∶YAG crystal in the book "Solid-State Laser Emgineering"written by W.
Koechner先生所著的《Solid-StateLaserEngineering》一书中关于Nd∶YAG晶体R2→Y3跃迁有效受激发射截面的描述进行讨论。
3.
By using the experimentally measured threshold data and slope efficiency, the stimulated emission cross section of Nd∶GdVO 4 crystal was determined to be 1.
利用实验测得的阈值抽运功率和斜率效率 ,计算了Nd∶GdVO4晶体在 1 34μm波长处的受激发射截
补充资料:激发
分子式:
CAS号:
性质:指原子、分子或基团中的电子由于吸收光、热等辐射能而具比正常能级(振动频率)较高能量的过程。处于正常能级的叫基态,吸收能量后被激状态为激发态。
CAS号:
性质:指原子、分子或基团中的电子由于吸收光、热等辐射能而具比正常能级(振动频率)较高能量的过程。处于正常能级的叫基态,吸收能量后被激状态为激发态。
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