Ausgabe 3/2021
Inhalt (44 Artikel)
Witness operator provides better estimate of the lower bound of concurrence of bipartite bound entangled states in -dimensional system
Shruti Aggarwal, Satyabrata Adhikari
2-designs and redundant syndrome extraction for quantum error correction
Vickram N. Premakumar, Hele Sha, Daniel Crow, Eric Bach, Robert Joynt
Quantum-based anonymity and secure veto
Qingle Wang, Yuancheng Li, Chaohang Yu, Runhua Shi, Zhichao Zhang
Quantum speedup dynamics process without non-Markovianity
Ying-Jie Zhang, Xiang Lu, Hai-Feng Lang, Zhong-Xiao Man, Yun-Jie Xia, Heng Fan
Dynamics of field nonclassicality in the Jaynes–Cummings model
Shuangshuang Fu, Shunlong Luo, Yue Zhang
Entanglement types for two-qubit states with real amplitudes
Oscar Perdomo, Vicente Leyton-Ortega, Alejandro Perdomo-Ortiz
Optimal fixed-point quantum search in an interacting Ising spin system
Neris I. Sombillo, Ronald S. Banzon, Cristine Villagonzalo
Mermin polynomials for non-locality and entanglement detection in Grover’s algorithm and Quantum Fourier Transform
Henri de Boutray, Hamza Jaffali, Frédéric Holweck, Alain Giorgetti, Pierre-Alain Masson
Dynamics of quantum correlations under intrinsic decoherence in a Heisenberg spin chain model with Dzyaloshinskii–Moriya interaction
Anas Ait Chlih, Nabil Habiballah, Mostafa Nassik
Quantum walks defined by digraphs and generalized Hermitian adjacency matrices
Sho Kubota, Etsuo Segawa, Tetsuji Taniguchi
Constructing three-qubit unitary gates in terms of Schmidt rank and CNOT gates
Zhiwei Song, Lin Chen, Mengyao Hu
Ordering states of norm and -affinity of coherence
Jian Zhang, Yi-Hao Sheng, Yuan-Hong Tao, Shao-Ming Fei
Automated machine learning can classify bound entangled states with tomograms
Caio B. D. Goes, Askery Canabarro, Eduardo I. Duzzioni, Thiago O. Maciel
The linear cyclic translation and two-point swapping transformations for quantum images
Ping Fan, Mengjuan Hou, Aihan Yin, Hai-Sheng Li
Quantum state tomography with informationally complete POVMs generated in the time domain
Artur Czerwinski
Three-state quantum walk on the Cayley Graph of the Dihedral Group
Ying Liu, Jia-bin Yuan, Wen-jing Dai, Dan Li
Coherent control of quantum and entanglement dynamics via periodic modulations in optomechanical semiconductor resonator coupled to quantum-dot excitons
Vijay Bhatt, Pradip Kumar Jha, Aranya Bhuti Bhattacherjee, Souri Banerjee
A quantum voting protocol using single-particle states
Yue-Ran Li, Dong-Huan Jiang, Yong-Hua Zhang, Xiang-Qian Liang
A hybrid scheme for prime factorization and its experimental implementation using IBM quantum processor
Ashwin Saxena, Abhishek Shukla, Anirban Pathak
Shannon-limit approached information reconciliation for quantum key distribution
Bang-Ying Tang, Bo Liu, Wan-Rong Yu, Chun-Qing Wu
Interaction-free measurements and counterfactual computation in IBM quantum computers
J. Alberto Casas, Bryan Zaldivar
Efficient polarization beam splitter based on the optimized stationary light pulse
Tianhui Qiu, Hui Li, Min Xie, Qian Liu, Wei Jiang, Libo Chen, Yuncai Feng, Peipei Xin, Xiaolong Zhao
Enhanced optomechanically induced transparency via atomic ensemble in optomechanical system
Tesfay Gebremariam Tesfahannes
Applications of Simon’s algorithm in quantum attacks on Feistel variants
Jingyi Cui, Jiansheng Guo, Shuzhen Ding
Fast and robust implementation of quantum gates by transitionless quantum driving
Wen-Wu Liu, Chun-Ling Zhang, Ling Zhang
A hybrid classical-quantum approach for multi-class classification
Avinash Chalumuri, Raghavendra Kune, B. S. Manoj
Cryptanalysis and improvement in semi-quantum private comparison based on Bell states
Chia-Wei Tsai, Jason Lin, Chun-Wei Yang
Hierarchical Quantum Network using Hybrid Entanglement
Chitra Shukla, Priya Malpani, Kishore Thapliyal
Quantum codes from Hermitian dual-containing constacyclic codes over
Yu Wang, Xiaoshan Kai, Zhonghua Sun, Shixin Zhu
Quantifier elimination theory and maps which preserve semipositivity
Grzegorz Pastuszak, Adam Skowyrski, Andrzej Jamiołkowski
Semi-quantum private comparison protocol of size relation with d-dimensional Bell states
Nan-Run Zhou, Qiang-Da Xu, Ni-Suo Du, Li-Hua Gong
Optical response based on Stokes and anti-Stokes scattering processes in cavity optomechanical system
Tie Wang, Cheng-Hua Bai, Dong-Yang Wang, Shutian Liu, Shou Zhang, Hong-Fu Wang