暗場電子象 的英文怎麼說

中文拼音 [ànchǎngdiànzixiàng]
暗場電子象 英文
dark field electron image,
  • : Ⅰ形容詞1 (光線不足; 黑暗; 暗淡) dark; dim; dull 2 (不顯露的; 秘密的) hidden; secret 3 [書面語...
  • : 場Ⅰ名詞1 (平坦的空地 多用來翻曬糧食 碾軋穀物) a level open space; threshing ground 2 [方言] (...
  • : 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...
  • : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
  • 電子 : [物理學] [電學] electron
  1. Dark field electron image

    暗場電子象
  2. It is found that the fwm field can cause the asymmetry of electromagnetically induce transparency profile. in addition, the effect of different propagating orientations of probe field on the electromagnetically induced transparency is also discussed. in the molecular multi - level system with the perturbed superposition levels, we discuss the electromagnetically induced transparency, spontaneous emission enhancement, double dark resonance and double electromagnetically induced transparency by using the density matrix equation under weisskopf - winger approximation and dressed - state density matrix equation

    針對實際的實驗條件,考慮了一種影響量干涉的新的因素-四波混頻,研究了四波混頻對雙光探測的-型能級體系的eit的影響,發現四波混頻能夠導致雙光探測的eit線型的不對稱,在此基礎上,討論了不同探測的傳播方式對eit的影響,針對分中實際存在的包含有微擾能級的不同多能級系統,我們分別採用綴飾態繪景下的密度矩陣方程和weisskopf - wigner近似下的密度矩陣方程詳細地討論了磁感應透明、自發輻射的干涉相消和相長、雙態共振和雙磁感應透明現
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