Ausgabe 2/2021
Inhalt (35 Artikel)
Nonlinear steering criteria for arbitrary two-qubit quantum systems
Guo-Zhu Pan, Ming Yang, Hao Yuan, Gang Zhang, Jun-Long Zhao
New flexible quantum private query protocol against rotation noise
Dong-Mei Liu, Li-Li Yan, Shi-Huan Xu, Chi Qiu, XI Huang
Separability of heterogeneous quantum systems using multipartite concurrence and tangle
Andrei Tănăsescu, Pantelimon George Popescu
Probability and entanglement evolutions for Szegedy’s quantum search on the one-dimensional cycle with self-loops
Mengke Xu, Zhihao Liu, Hanwu Chen, Sihao Zheng
Distinguishability of generalized Bell states in arbitrary dimension system via one-way local operations and classical communication
Ying-Hui Yang, Gao-Feng Mu, Jiang-Tao Yuan, Cai-Hong Wang
An efficient quantum image steganography protocol based on improved EMD algorithm
Zhiguo Qu, Hanrong Sun, Min Zheng
Quantum teleportation by utilizing helical spin chains for sharing entanglement
Harshit Verma, Levan Chotorlishvili, Jamal Berakdar, Sunil Kumar Mishra
Enhancing the teleportation of quantum Fisher information by weak measurement and environment-assisted measurement
Yan-Ling Li, Fengxiao Sun, Jing Yang, Xing Xiao
A class of protocols for multi-party quantum private comparison based on traveling mode
Ye Chongqiang, Li Jian, Cao Zheng-wen
Mediated semi-quantum secure direct communication
Zhenbang Rong, Daowen Qiu, Paulo Mateus, Xiangfu Zou
Lower bounds on circuit depth of the quantum approximate optimization algorithm
Rebekah Herrman, James Ostrowski, Travis S. Humble, George Siopsis
New quantum codes from constacyclic codes over a non-chain ring
Adel Alahmadi, Habibul Islam, Om Prakash, Patrick Solé, Ahmad Alkenani, Najat Muthana, Rola Hijazi
Generating entangled fermions by projective measurements in Gauss–Bonnet spacetime
Limei Jing, Jiliang Jing
Quantum network coding without loss of information
Xing-Bo Pan, Gang Xu, Zong-Peng Li, Xiu-Bo Chen, Yi-Xian Yang
Controllable and shortcut-based population transfers with a composite system of a nitrogen-vacancy electron spin and microwave photons
Zheng-Yin Zhao, Zhi-Bo Feng, Ming Li, Xiao-Jing Lu, Run-Ying Yan
Differential phase encoded measurement-device-independent quantum key distribution
Shashank Kumar Ranu, Anil Prabhakar, Prabha Mandayam
A new construction of approximately SIC-POVMs derived from Jacobi sums over finite fields
Gaojun Luo, Xiwang Cao, Dandan Wang, Qiuyan Wang
An improved QKD protocol without public announcement basis using periodically derived basis
Qidong Jia, Kaiping Xue, Zhonghui Li, Mengce Zheng, David S. L. Wei, Nenghai Yu
Spiking neural network dynamic system modeling for computation of quantum annealing and its convergence analysis
Chenhui Zhao, Zenan Huang, Donghui Guo
The concealment of accelerated information is possible
A. G. Abdelwahab, S. A. Ghwail, Nasser Metwally, M. H. Mahran, A. -S. F. Obada
Entanglement-assisted quantum MDS codes from generalized Reed–Solomon codes
Renjie Jin, Yiran Cao, Jinquan Luo
A note on “new quantum key agreement protocols based on Bell states”
Zhengjun Cao, Olivier Markowitch
Locally distinguishing multipartite orthogonal product states with different entanglement resource
Zhi-Chao Zhang, Qing-Le Wang
Geometric distinguishability measures limit quantum channel estimation and discrimination
Vishal Katariya, Mark M. Wilde
Quantum one-way versus classical two-way communication in XOR games
Abderramán Amr, Ignacio Villanueva
Models in quantum computing: a systematic review
Peter Nimbe, Benjamin Asubam Weyori, Adebayo Felix Adekoya
Multi-band unidirectional reflectionlessness of single photons via intermode backscattering
Jin-Song Huang, Kai-Yan Wu, Zhong-Hui Xu, Yan-Ling Li, Qing-Sheng Xiao
Applications of quantum coherence via skew information under mutually unbiased bases
Yi-Hao Sheng, Jian Zhang, Yuan-Hong Tao, Shao-Ming Fei