样式: 排序: IF: - GO 导出 标记为已读
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Variational shadow quantum neural network based on immune optimisation algorithm Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-23 Yumin Dong, Tingting Zhu, Yanying Fu, Dingkang Mou
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Quantum private comparison protocol via 4D layered states and DQC model Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-23 Chao Liu, Shun Zhou, Li-Hua Gong, Hua-Ying Chen
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Many facets of multiparty broadcasting of known quantum information using optimal quantum resource Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-23 Satish Kumar, Anirban Pathak
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Quantum phase gates with geometric phases of spin-orbit modes Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-23 G. T. C. Cruz, S. A. Carvalho, C. E. R. de Souza, J. A. O. Huguenin
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Evaluation of adaptive reconciliation protocols for CV-QKD using systematic polar codes Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-23 Meixiang Zhang, Qiang Wang, Thara Son, Sooyoung Kim
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Ergodicity and limit distribution of open quantum walks on the periodic graphs Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-23 Chul Ki Ko, Hyun Jae Yoo
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Quantum (t, n) threshold signature based on logistic chaotic sequences and mutually unbiased bases Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-20 Yaodong Zhang, Hailan Fang, Feng Liu
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Toffoli-depth reduction method preserving in-place quantum circuits and its application to SHA3-256 Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-18 Jongheon Lee, Yousung Kang, You-Seok Lee, Boheung Chung, Dooho Choi
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Spin-encoded quantum computer near ultimate physical limits Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-17 Frank Z. Wang
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Depth–measurement trade-off for quantum search on block ciphers Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-16 Wei Jie Ng, Chik How Tan
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Efficient single-state multi-party quantum key agreement Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-15 Hao Yang, Songfeng Lu, Qing Zhou, Mu Wang, Bingyan Feng, Xianjing Zhou
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A novel design of quantum CNOT based on photonic crystal Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-15 Amir Hossein Salari, Saeed Khosroabadi, Monireh Houshmand
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Improving the security of quantum key distribution with multi-step advantage distillation Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-12 Chen-Peng Hao, Yang Liu, Yang Wang, Chun Zhou, Yan-Yang Zhou, Wan-Su Bao, Hong-Wei Li
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Error tradeoff uncertainty relations for three observables Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-10 Zhihua Chen
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Error mitigation using quantum neural Q network in secure qutrit distribution on Cleve's protocol on quantum computing Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-10 R. Palanivel, P. Muthulakshmi
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Polygamy of quantum correlation measures for tripartite systems Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-10 Xue-Na Zhu, Gui Bao, Zhi-Xiang Jin, Shao-Ming Fei
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An alternative formulation of the quantum phase estimation using projection-based tensor decompositions Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-09 Marian Stengl
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Adversarial examples detection based on quantum fuzzy convolution neural network Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-09 Chenyi Huang, Shibin Zhang
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Many-body localization transition of disordered Heisenberg XXX spin-1 chains Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-08 Taotao Hu, Yiwen Gao, Yining Zhang, Jiameng Hong, Xiaodan Li, Yuting Li, Dongyan Guo
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Asymmetric controlled cyclic quantum teleportation of two, three and four qubit states with optimal quantum resources Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-06 Simranjot Kaur, Jawahar Lal, Savita Gill
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Secure mutual authentication quantum key agreement scheme for two-party setting with key recycling Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-05 Chaonan Wang, Qian Zhang, Shufan Liang, Hongfeng Zhu
Information-theoretically secure authentication is necessary to guarantee both the authenticity and integrity of the data transferred over the channel in quantum key agreement (QKA). Generally speaking, QKA uses quantum resources to negotiate a unique shared key for every communication; consequently, as the number of communications rises, so does the quantity of quantum key resources used. A secure
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Quantum search by continuous-time quantum walk on t-designs Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-05 Pedro H. G. Lugão, Renato Portugal
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Relating an entanglement measure with statistical correlators for two-qudit mixed states using only a pair of complementary observables Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-04 Simanraj Sadana, Som Kanjilal, Dipankar Home, Urbasi Sinha
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Efficient information reconciliation in quantum key distribution systems using informed design of non-binary LDPC codes Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-03 Debarnab Mitra, Jayanth Shreekumar, Lev Tauz, Murat Can Sarihan, Chee Wei Wong, Lara Dolecek
In quantum key distribution (QKD), two users extract a shared secret key using a quantum communication channel in the presence of an eavesdropper. Among QKD protocols, the ones based on energy-time (ET) entanglement of photons have been studied extensively due to their ability to generate high key rates from the arrival times of entangled photons. For the information reconciliation (IR) stage of ET-QKD
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New Demiric–Selçuk meet-in-the-middle attacks on Misty and Feistel schemes Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-02 Jian Zou, Kairong Huang, Min Zhu, Hongkai Zou, Yiyuan Luo, Qian Liu
In this paper, we present some new key-recovery attacks on Misty L-KF, Misty R-KF, and generalized Feistel schemes. Firstly, we propose a new 5-round distinguisher on Misty L-KF structure. Based on our new distinguisher attack, we propose a new 6-round Demiric–Selçuk meet-in-the-middle attack (DS-MITM attack) against Misty L-KF structure. Secondly, we extend our classical DS-MITM attack to a new quantum
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Security analysis of linear optics cloning machine-enhanced passive state preparation continuous-variable quantum key distribution Quantum Inf. Process. (IF 2.5) Pub Date : 2024-04-01 Ying He, Tianyi Wang
In this paper, the security of linear optics cloning machine-enhanced passive state preparation continuous-variable quantum key distribution is investigated. The employment of passive state preparation eliminates the strict requirements on electro-optical modulators, while an appropriately tuned linear optics cloning machine can compensate the preparation noise introduced in passive state preparation
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Analysis and protection to user privacy in quantum private query with non-ideal light source Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-29 Yang-Fan Jiao, Wei Huang, Bin Liu, Wen-Zhu Shao, Zheng-Da Shen, Bing-Jie Xu
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Entanglement concentration of W state using linear optics with a higher success probability Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-29
Abstract Entanglement concentration protocol (ECP), as a practical technique, can be use to preclude degraded fidelity and improve security in long-haul quantum communication. We propose an efficient ECP for less-entangled unknown W states with simple linear-optics elements and effective single-photon detectors, resorting to time-delay degree of freedom. Moreover, in contrast to previous ECPs proposed
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New concepts and construction of quantum random number generators Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-28 Piotr Jóźwiak, Janusz E. Jacak, Witold A. Jacak
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Restricting to the chip architecture maintains the quantum neural network accuracy Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-28 Lucas Friedrich, Jonas Maziero
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Quantum homomorphic aggregate signature based on quantum Fourier transform Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-28 Teng Chen, Dian-Jun Lu, Zhi-Ming Deng, Wei-Xin Yao
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Generation of five-photon hyperentangled cluster state with three-photon GHZ state and Bell state via weak cross-Kerr nonlinearity Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-28 Le-Jiang Yu, Zi-Lin Zhao, Zi-Qing Yuan, Zhenhua Zhao, Li Dong, Xiao-Ming Xiu
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Bidirectional quantum operation teleportation with two four-qubit cluster states Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-26 Hao Yuan, Xiang-Yuan Liu, Zhan-Jun Zhang
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Improving the performance of practical phase-matching quantum key distribution with advantage distillation Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-26 Zhe Wang, Chun-Mei Zhang, Hong-Wei Li
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Quantum state clustering algorithm based on variational quantum circuit Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-26 Pengpeng Fang, Cai Zhang, Haozhen Situ
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Degenerate perturbation theory to quantum search Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-26 Dezheng Zhang, Xuanmin Zhu, Yuanchun Deng, Runping Gao, Qun Wei, Zijiang Luo
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A three-layer quantum multi-image encryption scheme Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-25 Ling Wang, Qiwen Ran, Junrong Ding
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Concrete quantum cryptanalysis of binary elliptic curves via addition chain Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-25
Abstract Thus far, several papers reported concrete resource estimates of Shor’s quantum algorithm for solving the elliptic curve discrete logarithm problem. In this paper, we study quantum FLT-based inversion algorithms over binary elliptic curves. There are two major algorithms proposed by Banegas et al. and Putranto et al., where the former and latter algorithms achieve fewer numbers of qubits and
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A privacy preserving quantum aggregating technique Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-25
Abstract Secure quantum multiparty computation is an important field of quantum computing. Many of the preceding aggregation approaches are (n, n) threshold-dependent strategies, where n denotes the total number of participants. The previous aggregating techniques cannot aggregate the secret effectively if one participant is dishonest. This paper presents a quantum technique for secure aggregation
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Tighter monogamy and polygamy inequalities based on the generalized W-class states Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-23 Bing Xie, Bo Li, Bin Hu, Shao-Ming Fei
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Entanglement entropy in a certain nonlinear discrete quantum walk model Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-23 Jarosław H. Bauer, Zbigniew Walczak
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Coherence versus quantum-memory-assisted entropic uncertainty relation of double quantum dots with Rashba spin–orbit interaction Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-23
Abstract Gaining insight into nanostructure devices represents a crucial step in unlocking their full quantum potential. Solid-state quantum dots provide a practical and scalable foundation for accommodating qubits, which are essential for quantum information processing. In this context, we introduce a model involving a pair of qubits within a double quantum dot configuration. We extensively investigate
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On the duals of quasi-cyclic codes and their application to quantum codes Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-23
Abstract This paper presents some results on 1-generator quasi-cyclic (QC) codes and their duals over finite fields. We have explicitly obtained a set of generators for the dual of a 1-generator QC code C from the generator of C, for some restricted cases. From the form of the generators of the dual code \(C^\perp \) , we have derived upper bounds on the minimum distance of \(C^\perp \) . For their
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Edge detection steganography and quantum circuit design based on a novel fractal chaotic system Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-23 Sun Jing-yu, Wang Wan-ting, Zhang Jun, Zhou Shuang, Zhang Hao
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Entropically secure encryption with faster key expansion Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-23 Mehmet Hüseyin Temel, Boris Škorić
Entropically secure encryption is a way to encrypt a large plaintext with a small key and still have information-theoretic security, thus in a certain sense circumventing Shannon’s result that perfect encryption requires the key to be at least as long as the entropy of the plaintext. Entropically secure encryption is possible when a lower bound is known on the entropy of the plaintext from the adversary’s
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Geometrical parameter dependency of non-Markovian and quantum speed limit measures in the spontaneous emission dynamics of a qubit near a plasmonic nanodisk Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-23
Abstract In our research, we delved into the behavior of a two-level quantum emitter (QE), often referred to as a qubit, when it is located near plasmonic nanodisks constructed from materials such as Molybdenum disulfide ( \(\hbox {MoS}_2\) ) and Graphene. Our investigation focused on two pivotal aspects: the impact of distance between the QE and the nanodisk on non-Markovian behavior and the quantum
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Two-partite entanglement purification assisted by quantum-dot spins inside single-sided optical microcavities Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-23 Xiao-Ming Xiu, Si-Tong Liu, Xin-Ying Wang, Liu Lv, Zi-Lin Zhao, Zi-Qing Yuan, Si-Ge Chen, Xin-Yi Zhang, Zi-Long Yang, Yan-Qiang Ji, Li Dong
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Deterministic hierarchical joint remote state preparation via a non-maximally entangled state Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-23 Xuanxuan Xin, Shiwen He, Chong Li
The study of hierarchical quantum communication is of great importance in resolving practical scenarios involving multiple agents with varying permissions to access information. Inspired by the work (Shukla et al. Quantum Inf Process 16(8):1–32, 2017), we reinvestigated probabilistic hierarchical protocols and presented an alternative deterministic hierarchical joint remote state preparation scheme
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Enhanced quantum transport in chiral quantum walks Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-23 Emilio Annoni, Massimo Frigerio, Matteo G. A. Paris
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Several families of MDS QECCs and MDS EAQECCs from Hermitian self-orthogonal GRS codes Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-16
Abstract Maximum distance separable (MDS) quantum error-correcting codes (QECCs) and MDS entanglement-assisted QECCs (EAQECCs) play significant roles in quantum information theory. In this paper, we construct several new families of MDS QECCs and MDS EAQECCs by utilizing Hermitian self-orthogonal generalized Reed–Solomon codes. These newly obtained MDS QECCs contain some known classes of MDS QECCs
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Constructions of entanglement-assisted quantum MDS codes from generalized Reed–Solomon codes Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-15 Xiujing Zheng, Liqi Wang, Shixin Zhu
By generalizing the stabilizer quantum error-correcting codes, entanglement-assisted quantum error-correcting (EAQEC) codes were introduced, which could be derived from any classical linear codes via the relaxation of self-orthogonality conditions with the aid of pre-shared entanglement between the sender and the receiver. In this paper, three classes of entanglement-assisted quantum error-correcting
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Hermitian self-orthogonal matrix product codes and their applications to quantum codes Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-15 Xiaoyan Zhang
In this paper, we propose a construction of quantum codes from Hermitian self-orthogonal matrix product codes over the finite fields. This construction is applied to obtain numerous new quantum codes, and all of them have higher rate than current quantum codes available.
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Enhancement of tripartite entanglement via periodically modulated fields with an atom-assisted optomechanical system Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-15 Jiaxin Wen, Yi Lu, Zhenghong Li, Xihua Yang
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Evolving quantum circuits Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-15
Abstract We develop genetic algorithms for searching quantum circuits, in particular stabilizer quantum error correction codes. Quantum codes equivalent to notable examples such as the 5-qubit perfect code, Shor’s code and the 7-qubit color code are evolved out of initially random quantum circuits. We anticipate evolution as a promising tool in the NISQ era, with applications such as the search for
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Quantum audio LSB steganography with entanglement-assisted modulation Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-14 Chaolong Hao, Xukui Yang, Quangong Ma, Dan Qu, Ran Wang, Tao Zhang
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An efficient quantum algorithm for simulating polynomial dynamical systems Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-13 Amit Surana, Abeynaya Gnanasekaran, Tuhin Sahai
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Construction of three-dimensional version of the amplitude damping channel Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-12 Qi Han, Lijie Gou, Shuai Wang, Rong Zhang
Qutrit is a three-level quantum system with a higher level than qubits, which can process quantum information in a more complex state space. Therefore, in some information processing tasks, qutrits are more efficient than qubits. In this paper, we first briefly review the basic knowledge of qubit and extend it to the qutrit scenario. Then, the noiseless qutrit channel is given by simple extension,
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Influence of generic quantum coins on the spreading and entanglement in binary aperiodic quantum walks Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-10
Abstract Exploring the quantum walk as a tool for generating various probability distributions and quantum entanglements is a topic of current interest. In the present work, we use extensive numerical simulations to investigate the influence of generic quantum coins on the hybrid entanglement and spreading behavior of different quantum walks with time- and position-dependent coin operations based on
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Quantifying coherence of quantum channels based on the generalized $$\varvec{\alpha }$$ - $$\varvec{z}$$ -relative Rényi entropy Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-10 Jiaorui Fan, Zhaoqi Wu, Shao-Ming Fei
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Quantum blockchain architecture using cyclic QSCD and QKD Quantum Inf. Process. (IF 2.5) Pub Date : 2024-03-10
Abstract Quantum blockchain (QBC) is a novel decentralised concept anticipated to offer an alternative to the classical blockchain to provide transaction security and transparency. The QBC frameworks can offer the most tangible advantage against the security threat posed by quantum computers on the classical blockchain. The proposed scheme offers a new QBC framework in which voting is performed by