1) Stimulated Raman specta
受激Raman光谱
2) Laser Raman spectra
激光Raman光谱
1.
METHOD HRD2 double beam grid monochromator was adopted to test the laser Raman spectra of the ursolic acid , and the relationship of its Raman wave peaks and its structural characteristics was analyzed and a comparison between Raman spectra and infra red spectrum was given.
方法 采用HRD2型双光栅单色仪对熊果酸进行了激光Raman光谱测定 ,解析了其Raman谱峰与结构特征的关系 ,并与红外光谱作了比较。
3) Laser micro-Raman spectrum
激光显微高温Raman光谱
4) fiber stimulated Raman scattering(SRS)
光纤受激Raman散射(SRS)
5) Raman spectra
Raman光谱
1.
Raman spectra investigation of Nd-doped zircon-type laser crystal;
掺Nd锆石类激光晶体的Raman光谱研究
2.
Raman spectra and quantum size effects of CdS clusters in zeolite matrix;
沸石基质中CdS团簇的Raman光谱及量子尺寸效应
3.
Raman spectra of ionic structure for acidic NaF-AlF_3 melts;
酸性NaF-AlF_3熔盐离子结构的Raman光谱
6) Raman
[英]['rɑ:mən] [美]['rɑmən]
Raman光谱
1.
Raman spectra study on graphite treated by hydrogen and high pressure and its si gnificance in the synthesis of diamond under high temperature-high pressure;
氢预处理与高压影响下石墨的Raman光谱研究及在金刚石高温高压合成中的意义
2.
CuO species and thermal solid-solid interaction in CuO/La_2O_3-Al_2O_3 were investigated by XRD,Raman spectroscopy and H_2-TPR technique.
采用XRD、激光Raman光谱和TPR技术研究了CuO/La2O3-Al2O3催化剂中CuO高温迁移及固相反应。
3.
Investigations of crystal habit,quality and defects analysis of natural diamond and HPHT synthetic diamonds from Fe-C(H)and Ni-C system by Raman and PL spectra indicate that most of the diamonds from Fe-C(H)system have an octahedral habit which is the main habit in natural diamond,while most of the diamonds from Ni-C system have a hexakisoctahedral habit.
天然、Fe-C(H)系及Ni-C系高温高压合成金刚石的晶体形态、Raman光谱及PL谱研究结果表明:Fe-C(H)系高温高压合成金刚石多为类似于天然金刚石的八面体形态,Ni-C系高温高压合成金刚石的晶体形态多为六八面体;天然金刚石的品级最佳、所含缺陷最少,Fe-C(H)系高温高压合成金刚石次之,Ni-C系高温高压合成金刚石品级最差、所含缺陷最多;金刚石在形成过程中,除结晶生长过程外,还应该存在"排杂"过程;人们在分析天然与HPHT合成金刚石形成过程之间的关联时,除要考虑两者形成的物质体系差异外,还应该充分关注时间、空间因素在金刚石形成过程中的意义。
补充资料：受激激辐射跃迁概率
分子式：
CAS号：
性质：处于激发态的原子Nj，受能量的hv(h为普朗克常数)的入射光子的激励下，从激发态跃迁到低能级。当在dt时间内，在dNjo个激发态原子发生受激辐射，则dNjo与跃迁前高能级上的原子数Nj，辐射能量密度ρ（v），激发时间dt成正比，即dNjo=BjoNjρ(v)dt。式中Bjo为受激跃迁系数。Bjo与ρ(v)的乘积称受激辐射跃迁概率，定义为
CAS号：
性质：处于激发态的原子Nj，受能量的hv(h为普朗克常数)的入射光子的激励下，从激发态跃迁到低能级。当在dt时间内，在dNjo个激发态原子发生受激辐射，则dNjo与跃迁前高能级上的原子数Nj，辐射能量密度ρ（v），激发时间dt成正比，即dNjo=BjoNjρ(v)dt。式中Bjo为受激跃迁系数。Bjo与ρ(v)的乘积称受激辐射跃迁概率，定义为
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