Quantum Information Processing最新文献_第10页

Single-qubit phase gates with two quantum dots embedded in T-type plasmonic waveguide 在t型等离子波导中嵌入两个量子点的单量子比特相位门

IF 2.2 3区物理与天体物理

Quantum Information Processing Pub Date : 2024-12-05 DOI: 10.1007/s11128-024-04592-7

Chol-Min Kim, Nam-Chol Kim, Myong-Chol Ko, Ju-Song Ryom, Su-Ryon Ri, Jong-Ju Ri

引用次数: 0

Time dependence of Eisert–Wilkens–Lewenstein quantum game Eisert-Wilkens-Lewenstein量子博弈的时间依赖性

IF 2.2 3区物理与天体物理

Quantum Information Processing Pub Date : 2024-12-05 DOI: 10.1007/s11128-024-04589-2

A. T. M. Makram-Allah, M. Y. Abd-Rabbou, N. Metwally

引用次数: 0

Correction: Quantum private query protocol based on counterfactual quantum key distribution with noiseless attack 修正：基于无噪声攻击的反事实量子密钥分发的量子私有查询协议

IF 2.2 3区物理与天体物理

Quantum Information Processing Pub Date : 2024-12-04 DOI: 10.1007/s11128-024-04590-9

Dongmei Liu, Jian Li, Xiubo Chen, Chongqiang Ye, Zhuo Wang

引用次数: 0

Nonlocal sets of orthogonal product states with less members in multipartite quantum systems 多部量子系统中少成员正交积态的非局部集

IF 2.2 3区物理与天体物理

Quantum Information Processing Pub Date : 2024-12-04 DOI: 10.1007/s11128-024-04591-8

Yong-Qi Zhang, Dong-Huan Jiang, Yu-Guang Yang, Guang-Bao Xu

{"title":"Nonlocal sets of orthogonal product states with less members in multipartite quantum systems","authors":"Yong-Qi Zhang, Dong-Huan Jiang, Yu-Guang Yang, Guang-Bao Xu","doi":"10.1007/s11128-024-04591-8","DOIUrl":"10.1007/s11128-024-04591-8","url":null,"abstract":"<div><p>The structures of nonlocal sets of orthogonal product states are of great significance to understanding the essence of quantum nonlocality. Recently, Zhen et al. [Phys. Rev. A 106:062432, 2022] propose general constructions of nonlocal sets with smaller size in multipartite systems. In this paper, we first give a novel method to construct a nonlocal set of orthogonal product states in <span>((mathbb {C}^{d})^{otimes n})</span> quantum systems for <span>(dge 3)</span> and <span>(nge 3)</span>. The new set has the same number of elements with zhen et al.’s set in a same quantum system while its structure is different from that of zhen et al.’s set. Then, we generalize this construction method to <span>(otimes _{i=1}^{n}mathbb {C}^{d_{i}})</span> quantum system and construct a nonlocal set of states with <span>(sum _{j=1}^{n-2} d_{j}+2d_{n}-n+1)</span> members which is lower than that of zhen et al.’s set, where <span>(3le d_{1}le d_{2}le cdots le d_{n})</span>. Comparing with the previous works, the nonlocal sets we constructed have fewer elements and good symmetric properties. This contributes to further research on the structures of nonlocal sets in multipartite systems.</p></div>","PeriodicalId":746,"journal":{"name":"Quantum Information Processing","volume":"23 12","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142761712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Quantum cache memory: a framework for enhancing DNA analysis through quantum computing 量子缓存：通过量子计算增强DNA分析的框架

IF 2.2 3区物理与天体物理

Quantum Information Processing Pub Date : 2024-12-03 DOI: 10.1007/s11128-024-04595-4

Bhattaraprot Bhabhatsatam, Sucha Smanchat

{"title":"Quantum cache memory: a framework for enhancing DNA analysis through quantum computing","authors":"Bhattaraprot Bhabhatsatam, Sucha Smanchat","doi":"10.1007/s11128-024-04595-4","DOIUrl":"10.1007/s11128-024-04595-4","url":null,"abstract":"<div><p>This research explores the application of quantum computing to DNA analysis, focusing on transitioning classical data to quantum information formats. We developed the Quantum Cache Memory (QCM) framework, which utilizes superposition and hybrid encoding via entanglement. The QCM framework is designed to preserve the integrity of genetic sequences throughout the quantum computing process. The effectiveness of this approach is demonstrated through implementations of single nucleotide polymorphism (SNP) detection and pattern search algorithms using a perfect quantum simulator. The results demonstrate the potential for leveraging quantum phenomena to process classical data in parallel on quantum hardware. However, the limitations of current quantum hardware and data encoding efficiency are acknowledged. This study shows the groundwork for future improvements in quantum computing ecosystems, such as the need for persistent quantum states and more effective handling of large-scale data. Our research has been conducted solely through simulations and mathematical modeling, indicating the necessity for future work on actual quantum servers.</p></div>","PeriodicalId":746,"journal":{"name":"Quantum Information Processing","volume":"23 12","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142761925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Parallel remote preparation of quantum states with polarization-frequency-time-bin hyperentangled state 并行远程制备具有偏振-频率-时间双超纠缠态的量子态

IF 2.2 3区物理与天体物理

Quantum Information Processing Pub Date : 2024-11-28 DOI: 10.1007/s11128-024-04583-8

Qi Lan, Cheng-Ming Huang, Ping Zhou

引用次数: 0

Emerging applications of measurement-based quantum computing 基于测量的量子计算的新兴应用

IF 2.2 3区物理与天体物理

Quantum Information Processing Pub Date : 2024-11-28 DOI: 10.1007/s11128-024-04596-3

Zheng Qin, Xiufan Li, Yang Zhou, Shikun Zhang, Rui Li, Chunxiao Du, Zhisong Xiao

{"title":"Emerging applications of measurement-based quantum computing","authors":"Zheng Qin, Xiufan Li, Yang Zhou, Shikun Zhang, Rui Li, Chunxiao Du, Zhisong Xiao","doi":"10.1007/s11128-024-04596-3","DOIUrl":"10.1007/s11128-024-04596-3","url":null,"abstract":"<div><p>The measurement-based quantum computing (MBQC) is another universal quantum computing model, different from the conventional quantum circuit model. MBQC employs measurements on designated qubits in entangled states to perform universal computation. As theoretical research and experimental techniques advance in recent years, applications grounded in MBQC have progressively emerged. This article endeavors to encapsulate the nascent application domains of MBQC. We start with a brief introduction to the fundamental principles of the model with an emphasis on the comparison between MBQC and circuit-based quantum computing (CBQC). Then, the unique advantages of MBQC are highlighted, such as an explicit and intuitive physical intention, robust algorithm construction, superior single-qubit quantum measurement fidelity, efficient information flow transmission, and so on. Based on these merits, we next introduce the gradually emerging applications of MBQC in diverse areas, representatively including quantum algorithms and quantum networks. In the end, we present an overview of the up-to-date state of software and hardware infrastructure that supports applied research. We hope this review could be useful to people unfamiliar with the field and can also serve as a reference for those within it.</p></div>","PeriodicalId":746,"journal":{"name":"Quantum Information Processing","volume":"23 12","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142736884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

New q-ary quantum MDS codes of length strictly larger than (q+1) 长度严格大于（q+1）的新型 q-ary 量子 MDS 编码

IF 2.2 3区物理与天体物理

Quantum Information Processing Pub Date : 2024-11-27 DOI: 10.1007/s11128-024-04598-1

Mustafa Kırcalı, Ferruh Özbudak

引用次数: 0

Polygamy relations for tripartite and multipartite quantum systems 三方和多方量子系统的多偶关系

IF 2.2 3区物理与天体物理

Quantum Information Processing Pub Date : 2024-11-26 DOI: 10.1007/s11128-024-04597-2

Yanying Liang, Haozhen Situ, Zhu-Jun Zheng

引用次数: 0

Dynamic quantum session key agreement protocol based on d-level mutually unbiased bases 基于 d 级互不偏倚基的动态量子会话密钥协议

IF 2.2 3区物理与天体物理

Quantum Information Processing Pub Date : 2024-11-26 DOI: 10.1007/s11128-024-04529-0

Shuangshuang Luo, Zhihui Li, Xingjia Wei

{"title":"Dynamic quantum session key agreement protocol based on d-level mutually unbiased bases","authors":"Shuangshuang Luo, Zhihui Li, Xingjia Wei","doi":"10.1007/s11128-024-04529-0","DOIUrl":"10.1007/s11128-024-04529-0","url":null,"abstract":"<div><p>Session keys play an important role in practical communication. In this paper, we propose an efficient dynamic quantum session key agreement protocol based on <i>d</i>-level mutually unbiased bases via multi-party multiplication. In the initial phase, the trusted center detects the identity and number of participants who apply for the construction of session keys by one-to-one correspondence of hash values to avoid any fake attacks. In the encoding phase, all applied participants encrypt their private keys with the system key through location tokens and perform the unitary operation to encode the encryption results on a sequence of mutually unbiased basis quantum states and transmit them in the circle type. The security analysis shows that the proposed scheme is resistant to both external and internal attacks. In this paper, with the help of a predefined system key, the quadratic hash over a finite field is successfully applied to identity authentication for the first time, and allows an arbitrary number of participants to construct a session key dynamically, which is more pervasive compared with other schemes.</p></div>","PeriodicalId":746,"journal":{"name":"Quantum Information Processing","volume":"23 12","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142714266","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0