量子性
- 网络quantum
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这些现象在物理微观领域表现为状态与能量的不连续性,即量子性。
These phenomena reflect the uncontinuity of state and energy in physical microcosmic domains or alternatively quantum characters .
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由超声波衰减变化的振荡特性,推知自旋偏转的量子性,即每个自旋偏转的数值和偏转了的自旋数目并不是温度的连续函数。自旋再取向具有持续性。
The vibration behaviour of the ultrasonic attenuation vs temperature reveales that the spin re-orientation process has quantum property .
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粒子时空量子性与波函数尺度
Quantum Property of Particle Time-Space and Scale of Wave Function
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建立了用于计算量子性气体,超临界极性物质和缔合性极性物质组成复杂化合物的相平衡的一种混合模型。
In this paper , a model for calculating the vaporliquidliquid equilibrium properties of the complex mixture is set up .
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生命通过负熵以维持其有序性,从而使得分子层次的量子性得以宏观规模显示出来。
Life maintains its order through minus entropy so as to show out quanta nature of molecule arrangement by macroscopic scale .
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由于单光子的量子性,避免了在通讯传输过程中的信号窃取,在确保信息安全等方面具有经典信息无法比拟的优越性。
Because of its quantum property , single-photon state can avoid eavesdropping and has more advantages in information security transferring than the classical state .
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这就是所谓的“量子并行性”,它是QC的一个重要元素。
This is what 's called " quantum parallelism " and it 's a key element of QC .
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引力波的电磁响应:经典图象及其量子对偶性
Electromagnetic Response to Gravitational Wave : Classical Description and Its Quantum Duality
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可积与不可积系统的量子对称性方法
Quantum symmetry in integrable and non - Integrable Systems
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低于量子破坏性测量理论极限的闭环光电流噪声压缩
The Squeeze of Closed loop Photocurrent Fluctuation below the Theoretical Limit Given by Quantum Demolition Measurement
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而电磁诱导透明现象主要是由于在耦合光场作用下,原子系统产生的量子干涉性导致的。
It is due to the quantum interference induced by the coupling field which is applied on the atom .
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描写粒子的量子力学性主要困难是负(动能)能量状态的出现。
The main difficulty with a quantum mechanical on-particle interpretation is the occurrence of states with negative ( kinetic ) energy .
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介绍基于单光子的量子随机性产生二元真随机序列的实验以及所采用的数学处理方法。
A quantum optical true random number generator based on splitting a beam of photons at a50 / 50 beamsplitter has been demonstrated .
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利用量子叠加性和相干性,可以实现量子计算机的并行计算,大大提高量子计算机的效率;隐形传态和量子态的远程制备等量子技术都是利用量子纠缠态作为通道实现的。
Using quantum superposition and coherence , one can realize the parallel computing of quantum computer , so the efficiency of quantum computer has greatly enhanced .
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本文对铁电体的低温性质,如似玻璃性质、电热效应、二次热释电系数的影响和量子铁电性的实验结果,进行了简单的评述。
Recent developments in the glasslike properties , electrocaloric effects , effect of secondary pyroelectric coefficient , and quantum ferro-electricity of ferroelectrics at low temperature are reviewed , primarily from an experimental viewpoint .
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利用Raman过程对光子数进行量子非破坏性测量
Quantum Nondemolition Measurement of Photon Number through Raman Process
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杂质Si对InAs自组织量子点均匀性的影响
The effect of dopant Si on the uniformity of self-organized InAs quantum dots
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Neumann系统的量子化与量子可积性
Quantization and Quantum Integrability of the Neumann System
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为深入揭示钝感机理和钝感剂的作用,还对HMX和石蜡超分子体系的相互作用进行量子化学第一性原理DFT计算。
To make further elucidation of mechanism and effect of desensitized agent , the first principle of quantum chemistry , DFT were used to calculate the supermolecular system , HMX / paraffin .
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利用具有量子群对称性的q变形量子谐振子Fock态│n>q生成q变形量子谐振子的Glauber相干态(q-Glauber相干态│a>q)。
By making use of the Fock States of the q-deformed quantum oscillator which possesses the symmetry of quantum group , we construct the Glauber coherent state of the q-deformed quantum oscillator ( the q-Glauber coherent state ㄧα > q ) .
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提出了一种强度差起伏量子非破坏性(QND)测量的实验方案,该方案通过一个非简并光学参量放大腔实现。
Based on the theory proposed by Walls et al , an experimental scheme of quantum non demolition ( QND ) measurement for intensity difference fluctuations is put forward , which is realized though a nondegenerate optical parametric amplifier .
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光场的熵压缩性质及量子非局域性
The Entropy Squeezing of the Field and the Nonlocality of Quantum
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量子非局域性是量子理论中令人感到奇妙的特征之一。
Quantum nonlocality is one of the amazing properties in quantum theory .
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量子力学连续性方程的一种新推导方法
A New Way to Understand the Quantum Mechanics Continuous Equation
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非理想强度差起伏量子非破坏性测量的实验方案
Experimental Scheme of Nonideal QND Measurement for Intensity Difference Fluctuations
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高阶微商场论中奇异拉氏量系统的量子正则对称性
Quantal canonical symmetry for a system with singular higher-order Lagrangian in field theories
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量子非局域性的应用与度量
The Measurement and Application in Nonlocality of Quantum
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注意垃圾收集器活动状态下对应于时间量子的周期性下降。
Note the periodic dips corresponding to time quanta where the garbage collector is active .
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量子密钥安全性研究
Study on the Security of Quantum Cryptography
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本章首先介绍了计算纠缠相干态量子非局域性的两种通用方法。
This part introduces two general methods to calculate the quantum nonlocality of entangled coherent states .