Zobrazeno 1 - 10
of 286
pro vyhledávání: '"Wei, Zhaohui"'
In this paper, we leverage the insights from Quon, a picture language for quantum information, to develop a new class of quantum error-correcting codes termed Variational Graphical Quantum Error Correction~(VGQEC) codes. The VGQEC codes feature adjus
Externí odkaz:
http://arxiv.org/abs/2410.02608
Autor:
Zhang, Ruiqi, Wei, Zhaohui
Certifying entanglement for unknown quantum states experimentally is a fundamental problem in quantum computing and quantum physics. Because of being easy to implement, a most popular approach for this problem in modern quantum experiments is detecti
Externí odkaz:
http://arxiv.org/abs/2409.13214
As quantum error corrections still cannot be realized physically, quantum noise is the most profound obstacle to the implementations of large-scale quantum algorithms or quantum schemes. It has been well-known that if a quantum computer suffers from
Externí odkaz:
http://arxiv.org/abs/2407.03088
Autor:
Zhang, Lingxia, Lin, Xiaodie, Wang, Peidong, Yang, Kaiyan, Zeng, Xiao, Wei, Zhaohui, Wang, Zizhu
Optimization is one of the keystones of modern science and engineering. Its applications in quantum technology and machine learning helped nurture variational quantum algorithms and generative AI respectively. We propose a general approach to design
Externí odkaz:
http://arxiv.org/abs/2404.18041
Autor:
Wei, Zhaohui, Zhou, Zhao, Wang, Peng, Ren, Jian, Yin, Yingzeng, Pedersen, Gert Frølund, Shen, Ming
Deep learning-assisted antenna design methods such as surrogate models have gained significant popularity in recent years due to their potential to greatly increase design efficiencies by replacing the time-consuming full-wave electromagnetic (EM) si
Externí odkaz:
http://arxiv.org/abs/2306.15530
It has been known that all bipartite pure quantum states can be self-tested, i.e., any such state can be certified completely by initially measuring both subsystems of this state by proper local quantum measurements and subsequently verifying that th
Externí odkaz:
http://arxiv.org/abs/2306.07755
Suppose two separated parties, Alice and Bob, share a bipartite quantum state or a classical correlation called a \emph{seed}, and they try to generate a target classical correlation by performing local quantum or classical operations on the seed, i.
Externí odkaz:
http://arxiv.org/abs/2304.12690
Suppose we have an unknown multipartite quantum state, how can we experimentally find out whether it is genuine multipartite entangled or not? Recall that even for a bipartite quantum state whose density matrix is known, it is already NP-Hard to dete
Externí odkaz:
http://arxiv.org/abs/2210.13837
Quantifying unknown quantum entanglement experimentally is a difficult task, but also becomes more and more necessary because of the fast development of quantum engineering. Machine learning provides practical solutions to this fundamental problem, w
Externí odkaz:
http://arxiv.org/abs/2204.11500
Publikováno v:
In Composite Structures 15 September 2024 344