hydrogen laser 中文意思是什麼
hydrogen laser
解釋
氫激光器-
The design and implementation of hydrogen sensors using evanescent field fiber is introduced in this thesis. the research work mainly includes the hydrogen sensing principle of pd film, the principle of surface plasmon resonance, study of highly steady laser light, fabrication of the tapered fiber and etched fiber, the deposition of pd film, the encapsulation of sensor and the experimental results ( including the design of the set - up ) and the discussions
本論文主要圍繞實現漸逝場型光纖氫氣傳感器，開展了以下一些相關的技術性研究:鈀的氫敏感原理、表面等離子共振原理、穩定化光源的研究、拉錐型光纖和腐蝕型光纖的製作、薄膜的生長、傳感頭的封裝和傳感系統的實驗及結果分析。 -
Heat - exchanger - based laser propulsion is a particular concept which was advanced at the research on laser propulsion in recent years. the key component of this mode is the heat exchanger with liquid hydrogen
熱交換器模式激光推進是近年來激光推進研究中提出的一種獨特的概念，以液氫為工質的熱交換器是這種推進模式的核心部件。 -
So far we discuss the ionization and hhg of hydrogen atom by using numerical method in which the laser field is treated as a classical extent field. chapter five is another part of our work
這里，我們將激光場看成一含時的經典外場，採用數值計演算法來解含時schlodinger方程，對強激光場中氫原子的電離與高次諧波產生以及相關的一些現象進行了研究。 -
They say that in the spring, they hope to train a laser on the antihydrogen to make a preliminary measurement of the atom ' s spectrum so that it can be compared to regular hydrogen
他們在春天說，他們希望產生一束反氫激光製造出原子光譜的初步測量器以便它能與常態的氫相比較。 -
In this paper, a three - dimensional ( 3d ) program for the three - dimensional reactive flow fields of complicated geometric nozzle, which governed by the compressible full navier - stokes equations with realizable k - s turbulent model, has been upbuilt by using full implicit couple arithmetic and fvm ( finite volume method ) based on understanding and assimilation of a two - dimensional program group of cr ( chamber - radon ). the new program fulfils the urgent need of numerical tools for simulating three - dimensional reactive flow - fields of hylte ( hypersonic low temperature ) and other latest nozzles, for which cr is out of action in simulation, and can be applied to simulate other chemical laser system, such as chemical oxygen iodine laser ( coil ), overtone fluoride hydrogen, all - gas iodine laser, and so on. furthermore, some related topics about nozzles design and engineer ing also have been discussed
本文在二維cr （ chamber ? radon ）程序研究的基礎上，採用有限體積方法和完全隱式的耦合演算法，通過求解帶realizablek -兩方程湍流模型的多組分、有反應的三維完全納維埃?斯托克斯（ n ? s ）控制方程，建立了一套能夠對復雜形狀的三維噴管和光腔進行數值模擬的三維程序，解決了連續波df hf化學激光器增益發生器設計缺乏三維數值模擬工具的問題，並用該工具解決了cr程序無法實現的hylte等復雜三維噴管流場的理論模擬問題。 -
The time - dependent schr ? dinger equation of realistic hydrogen atom in intense laser field and static electric field is solved by split - operator method, and the abnormal behaviors of high - order harmonic generation ( hhg ) in intense laser field is investigated, which is caused by a static electric field
摘要利用分裂算符方法數值求解了真實氫原子在強激光場和靜電場作用下的含時薛定諤方程，研究了靜電場對強激光場中氫原子產生高次諧波的影響。
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