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- When the generalized uncertainty relation is considered the new equation of quantum state density is obtained based on Liouville's theorem. 当考虑了广义不确定关系后,在刘维定理的基础上采取了新的量子态密度方程,我们发现黑洞视界附近的量子态数目变成了有限。
- Taking into account the effect of the generalized uncertainty principle on the quantum state density, the difficulty of the divergence of the state density near the event horizon in the brick-wall model is removed. 用广义不确定原理对量子态密度进行修正;克服了brick-wall模型中视界附近态密度的发散困难;该薄层可以紧贴在事件视界上.
- quantum state density 量子态密度
- Likewise, a qubit is described by its quantum state. 同样地,量子位元也是由它的量子状态来描述。
- Reestablishment of quantum state is realized in the scheme. 从而实现了量子态的重建。
- In any atom, not more than two electrons can occupy any given quantum state. 在任一原子中,不可能有两个以上的电子占据任一给定的量子态。
- A particle, such as an electron, a proton, or a neutron, having half-integral spin and obeying statistical rules requiring that not more than one in a set of identical particles may occupy a particular quantum state. 费密子一种如电子、质子或中子等自旋为半整数的基本粒子,具有一种使得不可能有多于一个的粒子占有任何一个特殊的量子力学态的量子力学对称性
- It may not be clear why two electrons should be permitted in each quantum state rather than just one. 人们也许不明白,为什么在每一量子态中容许存在两个电子而不是一个。
- In 1993, Bennett et al proposed a scheme for teleporting an unknown quantum state of one-particle. 1993年Bennett等人提出了传输单粒子未知量子态的方案。
- The unitary transformation we named U transformation is same for different quantum state belonging to Bob. 不管Bob 拥有的粒子处于何种量子态上,本文首先进行一个唯一确定的幺正变换U1 (我们称之为U 变换);
- The Gray-Brown method has been performed to measure Si/SiO_2 interface state density D(?) near conduct and valence band, also the average interface state density Dit. 本工作建立了能准确测量MOS电容禁带两端界面态密度分布和平均界面态密度的Gray-Brown法(简称G-B法),并同高低频C-V法进行了比较,结合Stretch Out(简称S-O)法研究了不同工艺MOS电容的辐照感生界面态特性。
- These calculation and discussion imply that the high density quantum states near the event horizon are strongly correlated with the quantum states in black hole and the ultraviolet cut-off in the brick-wall model is not reasonable. 计算和讨论表明:黑洞事件视界外部附近的高密度量子态与黑洞内部有强关联;brick-wall模型中的紫外截断是不合理的.
- Taking into account the generalized uncertainty principle(GUP),we calculate the density of quantum states near the event horizon of a common stationary black hole in pseudo-Riemannian space-time. 在考虑了广义不确定关系原理的基础上,计算了黎曼时空背景中的一般静态黑洞视界附近的量子态密度。
- In quantum information science, there are two basic conceptions: quantum gate operation and quantum state. 在量子信息科学中,有两个基本的概念:量子门操作和量子态。
- This work gives a description of the quantum state of Hamiltonian system by coherent state in theoretical formalism. 从理论形式上给出了哈密顿系统状态的相干态表示。
- In a system, no two Fermions can occupy the same quantum state (position and velocity). 在一系统中;不能有两粒费米子占据相同的量子态(位置与速度).
- We investigate separability and measure of entanglement for quantum states. 我们研究了量子态的可分性和纠缠度量。
- Therefore, its quantum state can be represented as a wave, of arbitrary shape and extending over all of space, called a wavefunction. 因此,其量子态可以表现为波,形状任意而扩展遍及整个空间,称作波函数。
- Unlike bosons, fermions are misanthropes; the Pauli exclusion principle prohibits them from existing in the same quantum state. 费米子与玻色子不同,它们喜欢离群索居,包立不相容原理禁止它们处于同一个量子状态。
- The analytical model which comprises the temperature compensation for the SiC MOSFET is modified by considering the Gauss model of interface state density and the Poole-Frenkel effect. 考虑界面态电荷高斯分布模型以及Poole-Frenkel效应;对SiC MOSFET补偿电流源模型进行了修正;分析了造成6H-SiC NMOS与PMOS器件补偿电流源变化的原因.