過自旋 的英文怎麼說

中文拼音 [guòxuán]
過自旋 英文
overspin
  • : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
  • : Ⅰ代詞(自己) self; oneself; one s own Ⅱ副詞(自然;當然) certainly; of course; naturally; willin...
  • : 旋Ⅰ動詞1 (旋轉) whirl 2 (用車床切削或用刀子轉著圈地削) turn sth on a lathe; lathe; pare Ⅱ名詞...
  1. During the autorotation, pirouette the helicopter a minimum of three ( 3 ) times

    執行熄火降落的程中,機體至少需3圈。
  2. The spinar is a gigantic machine converting gravitational binding energy into electromagnetic radiation by means of rotation.

    轉體是一架通轉把引力束縛能轉換為電磁輻射的巨大機器。
  3. First, using a kind of realization of yangian of a two angular momentum coupling system, we can work out the quantum states of the h = - s model, a two - lattice physics system whose orbital angular momentum and spin coupled in a special way. then, we select that situation that a orbital angular momentum of any value coupled with another of the value of 1 / 2 as an example, discuss the degenerate states of the model

    首先,通二角動量耦合狀況下的yangian實現來確定模型(一個軌道角動量和角動量以一種特定方式耦合的兩格點物理體系)的量子態,以任意的軌道角動量與1 2的角動量耦合為例,來討論具體到某一量子態下該體系的簡並問題。
  4. A spin polarizer is a device that allows atoms of only one definite spin orientation to pass through it.

    偏振器是這樣一種裝置,它只允許具有某一確定取向的原子通
  5. The results of benzenoid lattice by site - block based on ising model are closer to the exact values of ising model than the triangular an d hexagonal lattices

    本文在計算程中仍採用重整化群的?元塊法,並採用ising模型,計算出的結果比三角和六角格子更接近ising模型的嚴格解。
  6. A gateable ferromagnet could in turn be used as a spin filter ? a device that, when switched on, passes one spin state but impedes the other

    可閘化鐵磁體可用來作為濾器? ?打開濾器后,只有某一方向的電子可以通,反方向的電子則受阻。
  7. By associating the spin vector of the inhomogeneous generalized heisenberg ferromagnet with the binormal to a moving curve in minkowski space, the corresponding equivalent coupled inhomogeneous integrable equation is present

    將非均勻推廣的海森堡鐵磁鏈的矢量取為閔可夫斯基空間中曲線的次法矢量,得到相應的耦合的非均勻可積方程。
  8. Evidence of dark matter has been confirmed through the study of galactic rotation curves

    銀河系軌跡的研究已經證實暗物質存在的證據。
  9. The influence on the magnetism and the electron spin resonance ( esr ) over a wide range of composition and temperature have been studied systematically. an obvious symmetric esr signal with a lorentzian lineshape in the paramagnetic regime is observed

    本論文邊選擇磁性離子替代,著眼點在於討論衫雜離子的磁性效應,實驗發現摻雜使樣品的磁結構發生變化,且在低溫時出現磁化強度峰,用摻雜離子轉對此進行了解釋。
  10. By measuring high - fold prompt - ray coincidence events following the spontaneous fission of 252cf, the high spin states in very neutron - rich 113ru nucleus have been studied. furthermore, some isomers in neutron - rich odd - a nuclei 107 , 109 , 111 , 113ru have been analyzed

    對252cf發裂變產生的瞬發譜的測量,對極端豐中子核113ru的高態進行了研究,並對豐中子奇a核107 , 109 , 111 , 113ru的低激發態同質異能態進行了分析。
  11. Magnetic properties and spin density maps for rare earth - transition metal complexes : a density functional study

    密度泛函理論方法研究稀土-渡金屬化合物的磁性和密度圖
  12. Through analyzing the spinning echo, the arithmetic of " estimation of signal with polynomial phase " is adopted to estimate parameter of echo ' s phase. then the influence of high step phase pro duced by spin is removed. the one - dimension range - profile can be renewed by this arithmetic and the good effect is showed by the result of simulation in chapter v, the main works of this dissertation are summarized and the future researched areas are pointed out

    目標回波的分析,本章採用了「多項式相位信號系數估計」演算法對回波相位進行參數估計,可以去掉轉產生的相位高次項影響,從而恢復給出目標的一維距離像,模擬實驗表明本演算法取得了好的效果。
  13. In this paper, the application of spin chain in the quantum information processing is introduced, including the application in quantum cryptography, teleportation and quantum computation. spin chain can be used as quantum channel to transport quantum state, and can also be used to realize general quantum gate

    介紹了鏈在量子信息程中的應用,包括在量子密碼和隱形傳輸中以及量子計算中的應用,鏈可以充當量子通道用來傳輸量子態,鏈也可以用來實現量子通用門。
  14. By using a wafer - rotating grinding machine, the influence of the main process factors including grit size of diamond grinding wheel, rotating speed of the wafer chuck table, rotating speed and the down feed rate of the cup grinding wheel on the material removal rate, spindle motor current and wafer surface roughness in grinding large size wafer are experimentally investigated

    摘要利用基於轉磨削原理的矽片超精密磨床,通試驗研究了砂輪粒度、砂輪轉速、工件轉速及砂輪進給速度等主要因素對材料去除率、砂輪主軸電機電流以及磨削后矽片表面粗糙度的影響關系。
  15. The most exciting developments in semiconductor spintronics will probably be devices we have not imagined yet

    半導體電子學的發展最令人興奮之處,莫於我們有可能發現一些現在還想像不到的新元件。
  16. By magnetoelectric coupling, the application of an electric field or ferroelectric polarization can change one or more of the parameters governing the ma gnetic behavior of the system. correspondingly, being possible magnetostrictive effect or electron - phonon interaction, the fluctuation of spin ordering may lead to a dielectric anomaly and ferroelectric relaxation

    磁電耦合,鐵電有序或外電場可導致的再分佈而改變系統的磁性性質,同樣由於有序的漲落通磁致伸縮或可能的電-聲子作用可導致鐵電弛豫或介電異常。
  17. The photo - induced phase transition of the different light intensities, photo - energies and directions of the polarized light is investigated. it suggested that the photo excites the down spin eg electrons and destroys the spin order system of the thin films. the relation between the he - ne laser reflectivity of the thin film, applied current and resistance was analyzed by the optics theory of solid state physics

    光子通激發e _ g向下電子的躍遷,從而改變材料極化方向,影響體系的輸運行為;首次研究了cmr薄膜的激光反射率和偏置電流的關系,並用固體光學理論對其定性分析,表明反射率的變化是由於電場引起材料的晶格畸變,改變了極化率,從而導致材料的折射率和反射率發生改變。
  18. We only need consider electron as carrier of electric charge in former electron transporting process, but in gmr effect, electron not only is the carrier of electric charge, but also has spin

    在以往的電子輸運程中,人們僅需要考慮電子作為電荷的載體,但在巨磁電阻效應中,電子不僅是電荷的載體,而且具有
  19. The second aspect : from qgp kinetic equations with collision integrals, by using the relaxation time approximation, we calculate the distribution functions to the second order correction. we obtain the distribution functions for quarks ( and anti - quarks ) and gluons under perturbation of the fluctuation of the color field. then in the high - temperature - low - density area, we discuss the characteristics of the distribution functions, and use t hem to get the net baryon density and the energy density

    第二,從有碰撞項的qgp動力論方程出發,忽略,在色漲落擾動下,利用弛豫時間近似,得到夸克和膠子分佈函數的二級修正,通數值分析重點討論了高溫低密情況下qgp中成分粒子分佈函數的特性,並且由分佈函數得到凈重子數密度和能量密度。
  20. Otherwise, using the ta buffer layer can effectively reduce the surface roughness. in addition, measured by our measurement system, the polycrystalline the film has similar negative magnetoresistance effect to single - crystalline film, so it is potential to be applied in spintronic devices

    磁電子輸運測試系統研究制備的薄膜還發現多晶fe _ 3o _ 4具有同單晶fe _ 3o _ 4類似的負磁電阻特性,因此有望將多晶fe _ 3o _ 4薄膜應用到電子器件中。
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