Hierarchical quantum-information splitting
Web3 de jan. de 2013 · A general approach to study the hierarchical quantum information splitting (HQIS) is proposed and the same is used to systematically investigate the possibility of realizing HQIS using different classes of 4-qubit entangled states that are not connected by SLOCC. Explicit examples of HQIS using 4-qubit cluster state and 4-qubit … WebKeywords: Hierarchical quantum communication, quantum information splitting, quantum secret sharing. 1 Introduction In 1993 Bennett, Brassard, Cr´epeau, Jozsa, Peres and Wootters [1] proposed a scheme for quantum telepor-tation using Bell state. This scheme drew considerable attention of the quantum communication community
Hierarchical quantum-information splitting
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Web10 de mai. de 2024 · Quantum secret sharing [1,2,3,4] has a high degree of concern in today’s society.It is one of the core contents of quantum cryptography, which was … Web21 de out. de 2024 · Airborne laser scanning (ALS) can acquire both geometry and intensity information of geo-objects, which is important in mapping a large-scale three-dimensional (3D) urban environment. However, the intensity information recorded by ALS will be changed due to the flight height and atmospheric attenuation, which decreases the …
Web14 de nov. de 2013 · We propose a new protocol of hierarchical quantum information splitting (HQIS) via two four-qubit cluster state. In the protocol, a boss can asymmetrically distribute an arbitrary two-qubit state, which has not been investigated by the previous papers, to the distant agents in a network. The asymmetric distribution leads to that the … WebEvery agent can recover the secret quantum information with the help of other agents. Subsequently, the quantum information splitting protocols of an arbitrary single …
Web25 de ago. de 2013 · We propose a scheme for hierarchical quantum information splitting with the recently realized six-photon cluster state (Lu et al. in Nat. Phys. 3:91, 2007), where a Boss distributes a quantum ... Web27 de abr. de 2024 · The advent of a new kind of entangled state known as hybrid entangled state, i.e., entanglement between different degrees of freedom, makes it possible to perform various quantum computational and communication tasks with lesser amount of resources. Here, we aim to exploit the advantage of these entangled states in communication over …
Web11 de abr. de 2024 · In this study, based on the findings in , the bidirectional (top-down and bottom-up) cross-scale connection is used to aggregate hierarchical information. As shown in Figure 3 , each bidirectional connection is treated as a feature fusion layer and is repeatedly applied to improve the model performance [ 31 , 32 ].
Web21 de jul. de 2012 · In the paper, a scheme is proposed for hierarchical quantum information splitting with an unknown eight-qubit cluster state. The Boss Alice wants to distribute a quantum secret to seven distant agents who are divided into two grades. Three agents are in the upper grade and four agents are in the lower grade. Every agent of the … pagliaccio simmetricoWeb2 de dez. de 2024 · 2. From conclusion" Compared with the previous hierarchical quantum information splitting scheme, our advantage is to design the scheme according to the decision, which makes the scheme more effective in practical applications, and can transmit more particle information with fewer particles." The author could have cited which they … ヴィレッジヴァンガード 字Web15 de jan. de 2024 · Chin. Phys. B Vol. 27, No. 11 (2024) 110302 Hierarchical and probabilistic quantum information splitting of an arbitrary two-qubit state via two cluster states Wen-Ming Guo(郭文明)† and Lei-Ru Qin(秦蕾茹) School of Software Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China pagliaccio sillabeWeb10 de jun. de 2024 · Quantum Information Splitting is an important technique used in Quantum Communication where a sender has to comply with more than one recipient for quantum teleportation. We have shown that three sets of three-qubit GHZ states can be used to realize the splitting of an arbitrary three-qubit state securely. ヴィレッジヴァンガード 宇都宮 求人Web15 de ago. de 2013 · Hierarchical quantum information splitting (HQIS) scheme is generalized. • HQIS schemes are proposed using 4-qubit omega state and 4-qubit cluster state. • The notion of probabilistic HQIS is introduced and an example is shown. • The notion of hierarchical quantum secret sharing is introduced with an example. • pagliaccio statuaWeb1 de ago. de 2024 · We propose a scheme for hierarchical quantum information splitting with the recently realized six-photon cluster state (Lu et al. in Nat. Phys. 3:91, 2007), where a Boss distributes a quantum ... pagliaccio simpsonWeb4 de jun. de 2024 · Probabilistic and Hierarchical Quantum Information Splitting Based on the Non-Maximally Entangled Cluster State. Gang Xu 1, Rui-Ting Shan 2, Xiu-Bo … ヴィレッジヴァンガード 宇都宮 twitter