Strong Monogamy of Quantum Entanglement for Multi-party Quantum Systems

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：wjz_512

【摘要】

：

　　We provide a strong evidence for strong monogamy inequality of multi-qubit entanglement.We consider a large class of multi-qubit generalized W-class states,

【作者】

：

KimJeongSan;

【机构】

：

Kyung Hee Univ.

【出处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年期

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　We provide a strong evidence for strong monogamy inequality of multi-qubit entanglement.We consider a large class of multi-qubit generalized W-class states,and analytically show that the strong monogamy inequality of multi-qubit entanglement is saturated by this class of states.We will also talk about a possible generalization of this result in higher dimensional quantum systems.

其他文献

A New Framework for the Statistical Analysis of Geometric-functional Datasets' Variability

　　In this talk,we will be interested in the problem of statistical analysis and classification on populations of functional shapes,i.e geometrical shapes that

会议

A Conservative Front-tracking Method on General Quadrangular Grids

　　We have developed a front-tracking method for compressible fluids(described by the Euler system),which is within the ALE framework,runs on general quadrangu

会议

A Nonlinear Variational Approach to Motion-Corrected Reconstruction of Density Images

　　We tackle the reconstruction problem of density images from indirect measurements with a novel variational approach: By implementing an appropriate modellin

会议

Tomography from Few Projections:Weak Guarantees and Applications

　　We investigate conditions for unique signal recovery based on sparse and cosparse signal models from few tomographic projections.Although certain industrial

会议

On Some Refined Variational Models for Restoration of Blurred Images

　　I first discuss how to impose positivity constraint in the variational total variation model for restoration of images with noise and blur,highlighting our

会议

High-order Total Variation Regularization Approach for Axially Symmetric Object Tomography from A Si

　　We consider Abel transform based density reconstruction for axially symmetric objects from a single radiograph by fan-beam x-rays.All contemporary methods a

会议

Algorithms for Sum Rate Maximization Problems in Wireless Communications

　　Consider the sum rate maximization problem for MIMO relay networks in wireless communications.A new approach is proposed as the lower bound of achievable su

会议

A Parallel Line Search Subspace Correction Method for Composite Convex Optimization

　　We investigate a parallel subspace correction framework for composite convex optimization.The variables are divided into blocks.At each iteration,the algori

会议

Stability Theorem of Depolarizing Channels for the Minimal Output Quantum Renyi Entropies

　　The stability theorem of the depolarizing channel in terms of the maximal output purity provides us with various applications in quantum information science

会议

On the Computational Power of Constant-Depth Exact Quantum Circuits

　　We show that constant-depth polynomial-size exact quantum circuits with unbounded fan-out gates,called QNCof circuits,are powerful.More concretely,we first

会议

Strong Monogamy of Quantum Entanglement for Multi-party Quantum Systems

其他学术论文