幺正變換 的英文怎麼說

中文拼音 [zhēngbiànhuàn]
幺正變換 英文
unitary transformation
  • : Ⅰ數詞(一, 只能單用) one (used for the numeral 一 orally)Ⅱ形容詞[方言] (排行最小的) youngest Ⅲ名詞(姓氏) a surname
  • : 正名詞(正月) the first month of the lunar year; the first moon
  • : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
  1. In other words, the hermiticity of a matrix is invariant under unitary transformations.

    言之,矩陣的厄密性在幺正變換下保持不
  2. The properties of the weak - coupling bound polaron in quantum well are studied using the linear combination operator and the unitary transformation method

    摘要採用線性組合算符及幺正變換方法研究了磁場對量子阱中弱耦合束縛極化子的性質的影響。
  3. We conduct a theoretical study on the properties of a bound polaron in a quantum well under an electric field using linear combination operator and unitary transformation methods, which are valid in the whole range of electron - lo phonon coupling

    摘要採用線性組合算符及幺正變換方法研究了電場對量子阱弱耦合束縛極化子的性質的影響。
  4. In this scheme unitary transformation and local measurement take the place of bell state measurement, and then proper unitary transformation and the measurement on an auxiliary qubit with the aid of classical communication are performed

    在這個方案中,幺正變換和局域測量代替了bell基測量,然後進行適當的幺正變換和輔助粒子測量並輔以經典通訊。
  5. In chapter 5, we define quantum binary symmetric channels via the invariance of fidelity under unitary transformation of input density operators

    第五章通過量子保真度( fidelity )在輸入信號的幺正變換下的不性定義了量子二進制對稱通道。
  6. With the help of bell - state measurements, an arbitrary three - particle state can be perfectly teleported if the receiver introduces a collective unitary transformation

    在貝爾態測量后,如果接收者引入一個聯合幺正變換,傳遞可以順利實現。
  7. ( 3 ) for classification of states, a scheme has been proposed, in which we can translate any three - particle matrix into the special form p3 by random local unitary transform, and make use of this special state p3 to classify quantum state

    ( 3 )對于量子態的分類問題曾有人提出通過隨機局域幺正變換把任意三粒子量子態密度矩陣轉化為一種特殊的密度矩陣_ 3的形式,並利用_ 3這一特殊形式對三粒子量子態進行分類。
  8. Abstract : we conduct a theoretical study on the properties of a bound polaron in a quantum well under an electric field using linear combination operator and unitary transformation methods, which are valid in the whole range of electron - lo phonon coupling. the changing relations between the ground - state energy of the bound polaron in the quantum well and the coulomb bound potential, the electric field strength, and the well width are derived. the numerical results show that the ground - state energy increases with the increase of the electric field strength and the coulomb bound potential and decreases as the well width increases

    文摘:採用線性組合算符及幺正變換方法研究了電場對量子阱弱耦合束縛極化子的性質的影響.推導出量子阱中束縛極化子的基態能量和庫侖束縛勢、電場和阱寬的化關系.數值計算結果表明,基態能量因電場和庫侖束縛勢的不同而不同,隨電場和庫侖束縛勢的增大而增大,隨阱寬的增大而迅速減小
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