complex amplitude造句
例句與造句
- Discussion of gain in regeneration amplifier with complex amplitude method
復(fù)振幅法在再生放大器增益研究中的應(yīng)用 - The complex amplitude of cylindrical wave fields in the reference plan vertical to the optical axis
柱面光波場在垂直光軸方向的參考面上的復(fù)振幅表示 - We introduced the mechanism of slm ( spatial light modulator ) , and designed a complex amplitude slm
分析了空間光調(diào)制器的原理，設(shè)計了復(fù)輸入/輸出空間光調(diào)制器。 - Calculating the complex amplitude in a coupled bay - river system is another fluid dynamics problem coming from engineering application
耦合海灣?河流系統(tǒng)中復(fù)值波幅的求解是另一個從實際問題中得到的流體力學(xué)問題。 - Despite of those differences , their basic things are the same : through modifying the length and orientations of crystals to modulate the input beam so as to realize certain kind of complex amplitude distribution
但它們最根本的東西同出一轍：通過改變晶體的厚度和取向參數(shù)，對入射光進行調(diào)制，實現(xiàn)一定的目標(biāo)復(fù)振幅分布。 - It's difficult to find complex amplitude in a sentence. 用complex amplitude造句挺難的
- ( 2 ) based on the theory of diffraction , we push over the fraunhofer and fresnel diffraction of obscuration . moreover , the distribution of complex amplitude is given , and the rule is validated by the optical propagation software researched by caep
二、根據(jù)單縫衍射理論推導(dǎo)散射點的夫瑯和費和菲涅耳衍射規(guī)律,分別給出了散射點的夫瑯和費和菲涅耳衍射的復(fù)振幅分布情況。 - Porras and fu et al proposed that slowly varying envelope approximation and the complex amplitude envelope do n ' t fit anymore for the ultrashort pulsed beam shorter than or even near to one oscillation optical period , because they lead to a spatial singularity
結(jié)果表明，對于脈沖寬度較長(相對于一個光學(xué)周期)的超短無啁啾脈沖光束可以使用緩變包絡(luò)近似和復(fù)振幅包絡(luò)表達式。 - An extended hyperbolic mild - slope equation , which can take such terms as wind input , bottom friction and nonlinearity of wave into account , here has been deduced into a parabolic one in the form of a series of governing equations described with complex amplitude . it became a complete wave model when integrated with corresponding physical and imaginary ( open ) boundaries , and can be solved through the improved crank - nicholson or the well known alternating direction implicit ( adi ) difference method , both of which can accelerate the convergent speed , expand limitation of the mathematical method and improve the quality of the solution
本文基于綜合考慮底摩阻、風(fēng)能輸入及非線性影響的推廣雙曲型緩坡方程，將其進行轉(zhuǎn)換，產(chǎn)生一個演變方程，其復(fù)振幅控制方程為拋物線性，并采用adi差分格式、改進的crank - nicholson格式及相應(yīng)的物理和虛擬(開)邊界條件進行求解，以提高數(shù)值模擬的適用性、數(shù)值計算的穩(wěn)定性、收斂速度及精度。 - In order to analyze the effect of aberration of amplitude and phase of laser beam on centroid position of focal spot , based on the fraunhofer formula for light wave scaler diffraction theory , according to the definition of first order moment centroid position , the general expression of focal spot centroid position directly depending on the complex amplitude of near field is derived
摘要為分析振幅和相位發(fā)生畸變情況下光束焦斑質(zhì)心位置所受的影響，以光波標(biāo)量衍射理論中的夫瑯和費衍射公式為基礎(chǔ)，根據(jù)光斑強度分布一階矩質(zhì)心位置的定義，推導(dǎo)了直接依賴于光束近場復(fù)振幅分布的焦斑質(zhì)心位置的一般表達式。