- 更多网络例句与幺正性相关的网络例句 [注：此内容来源于网络，仅供参考]
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In this scheme, the description of unitary evolution and quantum measurement is unified and the quantum control operation is represented by probability state transition. The algorithm works as follows. At first a measurement is applied on the system. If the state after collapse is not the desired eigenstate, then system evolution will go on. After a period of time, the system is measured again. The process will go on like this until we get the desired eigenstate by measurement. Finally the system is driven to the target state with admissible control as before.
4把本征态能控性概念进一步向前发展，提出了概率能控性的概念，将幺正演化和量子测量这两种量子控制手段统一的用概率状态转移来描述，并针对一类特殊的本征态能控的系统，提出了幺正演化和测量交替进行的量子反馈控制策略：如果单步测量所得到的本征态不是期望的本征态，则让系统以这一本征态作为新的初态进行下一步的幺正演化，然后在适当的时候再次测量，让系统塌缩到某一本征态，如此重复进行，直到达到期望的目标态为止。
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In chapter three, the dynamics of a driven spin-boson model is studied by means of the perturbation approach based on an unitary transformation. Analytical expressions for the population difference and the coherence of the two state system are obtained.
在第三章中，采用基于幺正变换的微扰方法，我们研究了驱动spin-boson模型的动力学，得到了在微波驱动下二能级系统的粒子数反转和相干性的解析表达式。
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One of the important questions in quantum information theory is how to judge whether two mixed states are equivalent under LUT.
对于给定的两个混合态，如何判定其在局域幺正变换下的等价性是量子信息理论的重要问题之一。
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It can be used to study not only both of scalar field and Dirac field,but also massive and massless particle radiation.
Hawking在2004年之前一直坚信，黑洞的演化过程信息是不守恒的，黑洞的演化不满足量子理论的幺正性[4]。
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The unitarity violation of V is negligibly tiny, however, if the canonical seesaw mechanism works to reproduce the correct mass scale of light Majorana neutrinos.
如果通过跷跷板机制产生正确的轻的中微子的质量标度，那么V的幺正性破坏的程度非常小，几乎可以忽略。
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The result which could be verifried to confirm the unitary nature and orthonormality is got. So it proves that the EFM is correct and concise on the representation theory of group.
计算结果表明所得母分系数满足幺正性、归一性，证明了本征函数法处理群论问题的正确性和简洁性。
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In this thesis, we mainly study the separability and the equivalence under local unitary transformations of quantum states.
本文一方面就混合态的可分性判定问题作了一些研究，另一方面也在混合态的局域幺正等价性方面取得了一些成果。
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As a result of the evolution of AP equation, parton distribution at small x will lead to the violation of the unitarity of S-matrix.
但AP方程没有包括此效应，因而根据AP方程演化得到的部分子分布在小x区域会导致散射截面幺正性的破坏。
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In quantum case,we ex-tend the Sklyanin's approach and find that unitarity condition of quantum R-matrix issufficient to construct commutative quantities with boundary,and its reflection equationsare obtained.
在量子情形下，我们把Sklyanin的构造方法扩充到一般的情形，即量子R矩阵只拥有幺正性条件。我们给出了此时守恒量的构造办法，及其相应的边界反射方程。
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The unitary transformation of quantum computing process not only guarantees the reversibility of computing, at the same time it naturally produce the parallelism of computing. All these will greatly lower computing complexity, make the unrealizable computing on classical computer realizable on quantum computer.
量子计算过程的幺正性不但保证了计算的可逆性，同时也自然的产生了计算的并行性，这将极大的降低计算复杂度，使原先在经典计算机上难以实现的运算在量子计算机成为可能。
- 更多网络解释与幺正性相关的网络解释 [注：此内容来源于网络，仅供参考]
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unitarian hypothesis：一元假说,一元论
unit-type drydock 整体浮船坞 | unitarian hypothesis 一元假说,一元论 | unitarity 幺正性
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unitarity：幺正性
unit of work 功的单位 | unitarity 幺正性 | unitary group 幺正群
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unitary group：幺正群
unitarity 幺正性 | unitary group 幺正群 | unitary matrix 幺正矩阵
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unitarian hypothesis：一元假说,一元论
unit-type drydock ==> 整体浮船坞 | unitarian hypothesis ==> 一元假说,一元论 | unitarity ==> 幺正性