電偶極 的英文怎麼說

中文拼音 [diànǒují]
電偶極 英文
electric dipole moment
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 極 : i 名詞1 （頂點; 盡頭） the utmost point; extreme 2 （地球的南北兩端; 磁體的兩端; 電源或電器上電流...
  1. Each segment of line current can be approximated as a hertzian dipole if each segment is much smaller then a wave length

    因此任意線電流在三度空間之三維向量電磁場即可以赫芝電偶極完整之遠場及近場近似合成之。
  2. Two kinds of solutions to the electric potential of electric couple polaron and conductor sphere system

    電偶極子和導體球系統電勢的求解
  3. Dipole moment in quantum chemistry calculation

    量子化學計算中的電偶極矩
  4. By using the multi - configuration dirac - fock ( mcdf ) method, the effects of relaxation and correlation on the transition energies and probabilities of electric - dipole allowed ( el ) resonance and intercombination transitions for 2p53s3 - 2p6 in neutral neon have been systematically studied firstly. and the results of the transition energies and probabilities ( lifetimes ) in length and velocity gauge have been presented. during the calculation, in order to consider the rearrangement effects of the bound - state density and some important correlations, the asfs of transition initial - and final - states were divided according to their angular - momentum and parity and calculated, and different number of csfs were included in the expansion of asfs

    本文利用多組態dirac - fork （ mcdf ）理論方法，通過對輻射躍遷初、末態電子波函數的獨立計算以及在原子態波函數的展開中考慮不同數量的組態波函數，系統地研究了弛豫和相關效應對中性ne原子2p ~ 53s ~ （ 1 . 3 ） p _ 1 ~ o - 2p ~ 6 ~ 1s _ 0電偶極共振和復合躍遷的能量以及躍遷幾率的影響，給出了長度和速度兩種不同規范下激發態的能量和輻射壽命；以中性ne原子的研究為基礎，進一步研究了類ne等電子系列離子（ z = 11 - 18 ）較低的激發組態2p ~ 53s和基組態2p ~ 6的能級結構以及各能級間的輻射躍遷特性。
  5. The significant feature of the system model is that the two - dipole moment is in the v configuration. of the two dipole allowed transitions, one is very strong while the other is very weak

    系統模型的特徵是，三能級系統中電偶極躍遷構成v型結構，其中一個躍遷很強，另一個躍遷很弱。
  6. The " allowed " electric dipole ( el ) transitions will encounter strong competition from " forbidden " transitions, i. e. magnetic dipole ( ml ), electric quadruple ( e2 ) and other higher order transitions, the transitions rates for the forbidden decay scale with higher powers of z than those of el transitions, the effects of quantum electrodynamics ( qed ) also scale with higher power of z. accelerator - based beam - foil spectroscopy ( bfs ) is an important method for spectroscopic studies of highly ionized atoms

    在高離化態原子中，磁相互作用明顯增強， 「允許的」電偶極（ e1 ）躍遷將遭到來自磁偶極（ m1 ） 、電四極矩（ e2 ）和其它高次的「禁戒」躍遷的強烈競爭，禁戒躍遷幾率隨核電荷數z增加而迅速增加，此外量子電動力學效應也隨著z增加而增強。
  7. The elliptical polarized wave and two types of wave impedance in the near field of current sources of an electric and a magnetic hertz dipoles combination

    一赫芝電偶極加上一赫芝磁偶極在近場之橢圓極向波與兩種波阻抗。
  8. The near and far field properties of line current of arbitrary shape is demonstrated in this example

    本例以赫芝電偶極電磁場合成之近似結果，驗證偶極天線遠場及近場之特性。
  9. In the second chapter, the nonlinear optical properties are described from both macroscopic and microscopic views, at the same time, giving the definitions of the linear and nonlinear polarizabilities. then, the explicit expressions of the linear and nonlinear polarizabilities are obtained by using quantum mechanical perturbation theory and density matrix formalism, respectively

    第二章非線性光學性質，首先分別從宏觀和微觀兩個角度討論了極化強度和電偶極矩與外加光電場強度之間的關系，同時給出了線性極化率和非線性超極化率的定義，然後分別運用含時微擾理論和密度矩陣理論求解了分子體系的線性極化率和非線性超極化率。
  10. The inference of formula of electric dipole moment radiant field

    電偶極輻射場計算式的推導
  11. Voltage feed dipole

    電壓饋電偶極子
  12. Electric dipole moment

    電偶極矩
  13. Finish electric dipole radiation. qualitative aspects of electric quadrupole and magnetic dipole radiation

    31結束電偶極輻射之討論。定性解釋電四極特性及磁偶極輻射。
  14. With the study of boundary condition of vector potentials and the application of image method and sommerfeld integrals, this thesis deduces the vector potentials of vertical and horizontal dipoles near an interface ( both above and below the interface )

    本文通過磁矢位邊界條件的研究，應用鏡象法和索末菲積分，推導出半空間界面附近（包括上、下半空間中）的垂直電偶極子和水平電偶極子的磁矢位。
  15. This article through studying on the solution and description of the equipotential line and power line for the static field and electrostatic shielding partial contents, comprehended recent development in modern physics teaching, as well as problems

    本文通過研究靜電場等勢線和電力線的求解與描述以及電偶極子的電荷禁閉，領悟到了現代物理教學的新發展，但同時也發現了物理教學中存在的一些問題。
  16. In the system, the dipoles " appearance and parallel arrangement lead to occurrence of spontaneous polarization, which is the essence of ferroelectrics phase transition. the interaction between dipoles is long - distance coulomb force

    鐵電相變的實質是系統中電偶極矩的平行排列導致自發極化的出現，電偶極矩的相互作用是長程庫侖力。
  17. The shg was found in as - prepared films and the intensity of film with 20 % se was bigger then that of 10 % se films. this phenomenon indicated that the film had been poled during the fabrication, due to the influence of electric field and magnetic field

    結果表明薄膜的制備方法影響了薄膜的微觀結構，磁控濺射過程中，電場和磁場影響了靶材原子的沉積，使玻璃薄膜中的電偶極子在一定程度上得到了定向排布，使薄膜呈現出顯著的二階非線性效應。
  18. Because of the interaction, correlation of the potentials between dipoles comes into being in the critical region, and then lead to the occurrence of ferroelectrics phase transition

    在臨界區，電偶極矩的勢形成關聯，並最終導致相變的發生。
  19. The optical bloch equation of a v - type three - level atom embedded in dielectrics is derived. because of the vacuum anisotropy induced by the presence of the dielectrics, quantum interference between the two decay channels can still be generated in spite of the two dipole moments of the atom are orthogonal to each other

    推導了介質中一個v型三能級原子的光學bloch方程，由於介質所誘導的真空的各向異性，即使此v型三能級原子的兩電偶極矩互相垂直，依然能夠產生量子干涉。
  20. It is important to analyse electric field of electric dipole in studying polarization and electric field of dielectric and electromagnetic wave radiation etc

    本文討論了幾種不同情況下電偶極子在空間激發的電場問題。
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