- 有效哈密頓量
- effective: adj. 1.有效(力)的，靈驗(yàn)的；顯眼的，〔美國〕生效 ...
- hamiltonian: adj. 【歷史】漢密爾頓主義的。 n. 【歷史】漢密爾 ...
- hamiltonian: adj. 【歷史】漢密爾頓主義的。 n. 【歷史】漢密爾頓的追隨者。
- anisotropic hamiltonian: 蛤異性哈密頓函數(shù)
- complete hamiltonian: 總哈密頓算符
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effective hamiltonian中文什么意思
- 有效哈密頓量
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例句與用法
- It is derived the hamiltonian for the interaction of a - type three - level atom with a two - mode quantum cavity field from the general interaction hamiltonian between a multi - level atom and a multi - mode radiation field , and reduce it into an effective two - mode raman - coupled mode under large detuning condition . it is proposed a modified effective hamiltonian for the two - mode raman - coupled model . it is found the time - dependent state vectors and present validity conditions for the involved interaction hamiltonians . it is shown that in the study of the two - mode raman - coupled model it is not enough to retain only the usually used effective hamiltonian , one must also take into account the ac stark shift of the atomic levels ( at least one of the levels ) . finally , it is studied the atomic dynamics in the interaction of a - type three - level atom with a two - mode quantum cavity field and in the two - mode raman - coupled model . it is found that the number of collapse - revivals , the collapse time and the revival time show new characteristics
從多能級原子與多模光場的相互作用哈密頓量出發(fā)，導(dǎo)出了型三能級原子與雙模光場的相互作用哈密頓量.在大失諧條件下將其化成等效的二能級形式雙模喇曼耦合模型.提出了該模型的一個改進(jìn)型等效哈密頓量.該哈密頓量由兩部分構(gòu)成：一部為通常所謂的等效哈密頓量，另一部分描述原子能級的動態(tài)斯塔克移動.研究表明，在雙模喇曼耦合模型的研究中，只考慮前者是不夠的，還必須考慮后者.最后，我們研究了該系統(tǒng)中原子的動力學(xué)行為，發(fā)現(xiàn)崩塌-復(fù)蘇的數(shù)目、崩塌時間和復(fù)蘇時間均呈現(xiàn)新的特性