Quantum Information Processing

Some constructions of optimal subsystem codes derived from GRS codes

Guohui Wang, Chunming Tang

Protecting bipartite entanglement by collective decay and quantum interferences

Anjali N. Nair, R. Arun

Comparative study of the dynamics of quantum entanglement, purity and degree of purity in two hybrid quantum systems: non-Markovian and Markovian regime

Odette Melachio Tiokang, Fridolin Nya Tchangnwa, Jaures Diffo Tchinda, Alain Giresse Tene, Lionel Tenemeza Kenfack, Martin Tchoffo

Quantum measurement detection algorithms

• Open Access

Guillermo Lugilde Fernández, Elías F. Combarro, Ignacio F. Rúa

Faster search of clustered marked states with lackadaisical quantum walks

Amit Saha, Ritajit Majumdar, Debasri Saha, Amlan Chakrabarti, Susmita Sur-Kolay

Quantum separability criteria based on realignment moments

Tinggui Zhang, Naihuan Jing, Shao-Ming Fei

A novel quantum image watermarking scheme for tamper localization and self-recovery

Meng-Xi Wang, Hong-Mei Yang, Dong-Huan Jiang, Bin Yan, Jeng-Shyang Pan, Tong Wang

Quantum sealed-bid auction protocol based on quantum secret sharing

Jing-Tao Wang, Yun Pan, Wen Liu, Zhen-Zhen Li

A secure cross-chain transaction model based on quantum multi-signature

Zhuo Wang, Jian Li, Xiu-Bo Chen, Chaoyang Li

Target-generating quantum error correction coding scheme based on generative confrontation network

Haowen Wang, Zhaoyang Song, Yinuo Wang, Yanbing Tian, Hongyang Ma

Characterizing Bell nonlocality and EPR steerability with quantum magic squares

X. S. Ma, L. H. Bai, Z. H. Guo, H. X. Cao

Public-key quantum signature for classical messages without third-party verification

Hui-Min Chen, Heng-Yue Jia, Xia Wu, Han-Xiao Kong, Xiu-Li Wang

Performance influence on reference-frame-independent quantum key distributions with detection imperfections

Wei-Jian Wang, Xing-Yu Zhou, Chun-Hui Zhang, Hua-Jian Ding, Qin Wang

Monogamy constraints on entanglement of four-qubit pure states

S. Shelly Sharma, N. K. Sharma

Cryptanalysis of secure multiparty quantum summation

Xiao-Qiu Cai, Tian-Yin Wang, Chun-Yan Wei, Fei Gao

Some entanglement-assisted quantum MDS codes with large minimum distance

Guohui Wang, Chunming Tang

Controlled quantum broadcast and multi-cast communications of complex coefficient single-qubit states

Jia-yin Peng, Zhen Yang, Liang Tang, Jia-sheng Peng

Statistical quality assessment of Ising-based annealer outputs

• Open Access

Krzysztof Domino, Mátyás Koniorczyk, Zbigniew Puchała

A new post-quantum voting protocol based on physical laws

Zeyu Sun, Wenhua Gao, Hua Dong, Huiqin Xie, Li Yang

Mutual authentication quantum key agreement protocol based on Bell states

Ye-Feng He, Yibo Pang, Man Di

Quantum verifiable protocol for secure modulo zero-sum randomness

Masahito Hayashi, Takeshi Koshiba

Uncertainty of quantum channels via modified generalized variance and modified generalized Wigner–Yanase–Dyson skew information

Cong Xu, Zhaoqi Wu, Shao-Ming Fei

Quantum zero correlation linear cryptanalysis

Rui Shi, Huiqin Xie, Huamin Feng, Feng Yuan, Biao Liu

Stability and global dynamics of a quantum Cournot duopoly game with isoelastic demand

Weiwei Zhu, Wei Zhou

QSCs from the Euclidean sums of cyclic codes over finite rings

Yanqing Dai, Xiusheng Liu

Several new constructions of mutually unbiased bases derived from functions over finite fields

Liqin Qian, Xiwang Cao

Gaussian entanglement properties in a completely dynamical Arthurs–Kelly measurement process

J. A. Mendoza-Fierro, L. M. Arévalo Aguilar

Mahler/Zeta Correspondence

Takashi Komatsu, Norio Konno, Iwao Sato, Shunya Tamura

Gaussian quantum discord and the monogamy relation in de Sitter space

Shu-Min Wu, Hao-Sheng Zeng, Tonghua Liu

Purification for hybrid logical qubit entanglement

Cheng-Chen Luo, Lan Zhou, Wei Zhong, Yu-Bo Sheng

Information scrambling and redistribution of quantum correlations through dynamical evolution in spin chains

Saikat Sur, V. Subrahmanyam

An improved two-threshold quantum segmentation algorithm for NEQR image

Lu Wang, Zhiliang Deng, Wenjie Liu

Measurement-device-independent continuous variable semi-quantum key distribution protocol

Yi-Hua Zhou, Shu-Fen Qin, Wei-Min Shi, Yu-Guang Yang

Performance analysis of continuous-variable quantum key distribution using non-Gaussian states

L. S. Aguiar, L. F. M. Borelli, J. A. Roversi, A. Vidiella-Barranco

Multi-nonlocality and detection of multipartite entanglements by special quantum networks

Lihua Yang, Xiaofei Qi, Jinchuan Hou