spontaneous transition 中文意思是什麼

spontaneous transition 解釋
自發躍遷
  • spontaneous : adj. 1. 自發的,一時沖動的。2. 天然發生的(電等);自生的,天然產生的(草木等),不依賴人工的。3. 本能的,自動的。4. (文體)自然流暢的。adv. -ly ,-ness n.
  • transition : n 轉變,演變,變遷,變化;飛越;過渡期;【音樂】變調,轉調;【修辭學】語次轉變;【語法】轉換;【...
  1. The coupling originates from spontaneous emission of the probe transition and the spontaneous transfer of excited state coherence to ground state coherence

    一個是探測躍遷的自發輻射,產生的耦合具有相同的符號,此時原子相干表現為抑制吸收。
  2. 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。
  3. The paper analyzes the development course of trade association under the background of transition period of our country. then we discover that it is different from the third party personal government mechanism spontaneous evolution theoretically

    本文通過對我國轉型期背景下行業協會的發展歷程分析,發現與理論上第三方私人治理機制的自發演進產生所不同。
  4. The author has calculated the spontaneous radiate probabilities, the linear oscillator strengths, branching ratio of tm3 + iones by judd - oflet theory. according to the j - o calculated data, the transition 1g4 ? 3h6 was stronger than the transition 1g4 ? 3h4. it was agreement with the emission spectra

    3 )對tbzre玻璃,用j ? o理論計算了各光譜參數,從1g4能級的躍遷分支比從理論上得出480nm波長的光相對650nm波長的光強,這與發射光譜圖是相符合的。
  5. The resonant dressed transition and the spontaneous decay of the other transition constitute a two - step pathway of population transfer from one dressed state to the other. as the consequence, the population is trapped in one dressed state

    此時共振的相干躍遷與另一通道的自發輻射組成一個二步通道,將原子布居從一個修飾態經過輔助能級轉移到另一個修飾態,結果產生原子布居在一個修飾態上的捕獲。
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