喇曼頻移 的英文怎麼說
中文拼音 [lāmànbīnyí]
喇曼頻移
英文
raman shifting-
Optical damage investigation of raman shifting laser
喇曼頻移激光器的光損傷研究Repetitive, raman shifted, yag laser with twin - wavelength outputs
喇曼頻移激光器研究According to the raman selection rule and the pl measurement, it is reasonable to evaluate the quality of galnp / algalnp mqw by analyzing the relative intensity ratio of a1p - lo / to. ( 4 ) a new modified random element isodisplacement ( mrei ) model is set up to calculate the dependence between the long - wavelength optical phonon frequencies and the composition of iii - v - type ab1 - xcx mixed crystals. the second neighbor force constants are still assumed to be a linear variation with the composition, but the two first neighbor force constants can be evaluated to be a negative exponent variation with the composition, using the overlapped repulsive potential of the ion crystal combination
通過實驗我們找到了在這些結構參數上生產gainp algainpmqw的較理想的結果； （ 3 ）首次用喇曼（ raman ）散射方法研究了常溫下的gainp algainp多量子阱結構，除了指認出喇曼光譜中各光學聲子模外，還結合樣品光致發光譜的測量結果，分析發現喇曼光譜中alp - lo to的相對強度比可以在一定程度上評定晶體gainp algainpmqw的生長質量； （ 4 ）在修正的隨機元素等位移? mrei模型的基礎上建立了一個新模型，計算了ab _ （ 1 - x ） c _ x型?族半導體混晶的長波長光學聲子模頻率的組分變化關系。We analyzed the polarizing character, threshold condition, raman shift of srs in different polarizing pumping light. in addition, the empirical formulas on stimulated raman scattering are given. theoretical analyses and experimental results are in good agreement
對它們在不同偏振態泵浦光激勵下各級stokes的偏振特性、閾值條件、喇曼頻移等各參數進行了分析，並給出了經驗公式，其結果和實驗數據符合良好。The research is mostly concentrated on the spectrum quality of srs in the birefringence fiber, then making a systematic analysis of srs both in experiment and in theory, at the end of the paper drawing some conclusions
其次在實驗上和理論上對雙折射光纖中的受激喇曼散射的光譜特性進行了系統研究，分析了各級喇曼譜的頻移，譜寬和各級喇曼譜的閾值。Various figure of merits of the wavelength pairs induced by the technology of harmony and raman scattering is calculated, the possible wavelength pairs are discussed
分別對倍頻和喇曼頻移兩種技術產生的各種波長組合的波長優數進行計算。分享友人