Zobrazeno 1 - 10
of 3 599
pro vyhledávání: '"Shi-Zhi An"'
Publikováno v:
Phys. Rev. Lett. 133, 033603 (2024)
Cat-state qubits formed by photonic cat states have a biased noise channel, i.e., one type of error dominates over all the others. We demonstrate that such biased-noise qubits are also promising for error-tolerant simulations of the quantum Rabi mode
Externí odkaz:
http://arxiv.org/abs/2402.00379
Publikováno v:
Phys. Rev. Applied 21, 044012 (2024)
In this work, we develop a supervised learning model for implementing robust quantum control in composite-pulse systems, where the training parameters can be either phases, detunings, or Rabi frequencies. This model exhibits great resistance to all k
Externí odkaz:
http://arxiv.org/abs/2308.11861
Publikováno v:
Physical Review Research 5, L032008 (2023)
We propose a concatenated approach for implementing transitionless quantum driving regardless of adiabatic conditions while being robustness with respect to all kinds of systematic errors induced by pulse duration, pulse amplitude, detunings, and Sta
Externí odkaz:
http://arxiv.org/abs/2303.04422
The quantum critical regime marks a zone in the phase diagram where quantum fluctuation around the critical point plays a significant role at finite temperatures. While it is of great physical interest, simulation of the quantum critical regime can b
Externí odkaz:
http://arxiv.org/abs/2302.07438
Autor:
SHI Zhi-xue1, ZHANG Yan-qiu1, XIE Shu-chen1, SUN Jing-jie1, YANG Xiao-lan1, DU Jin-man1, LIU Bao-song1, DONG Zhi-wei1, YUAN Hong1 13455654376@163.com, JING Qi1 jignq@sdsmu.edu.cn
Publikováno v:
Modern Preventive Medicine. Sep2024, Vol. 51 Issue 18, p3358-3362. 5p.
Autor:
Qing-Guo Huang, Ming-Zhi Zhang, Shao-Jie Zhang, Xue-Zhong Ge, Jin Fu, Ting-Gang Wen, Jian-Guo Peng, Guo-Dong Wang, Shi-Zhi Wang, Lu Wang
Publikováno v:
Reproduction and Breeding, Vol 4, Iss 1, Pp 1-4 (2024)
Chinese Kunming dog (CKD) is a working breed widely used by army, customs and police across the country. To better evaluate a breeding population's potential working performance and implement selective breeding for future offspring, a temperament tes
Externí odkaz:
https://doaj.org/article/888414b95de14f4da3b0d34c8b5a0a11
Publikováno v:
Phys. Rev. A 107, 013709 (2023)
In this manuscript, we propose a new sensing mechanism to enhance the sensitivity of a quantum system to nonlinearities by homodyning the amplitude quadrature of the cavity field. The system consists of two dissipatively coupled cavity modes, one of
Externí odkaz:
http://arxiv.org/abs/2207.09261
Publikováno v:
Optics Express, 32, 1188-1206 (2024)
In this work, we propose a comprehensive design for narrowband and passband composite pulse sequences by involving the dynamics of all states in the three-state system. The design is quite universal as all pulse parameters can be freely employed to m
Externí odkaz:
http://arxiv.org/abs/2205.14432
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03157- (2024)
Chloride ion is severely harmful to reinforced concrete (RC) structures in marine environments. For maintaining the durability and safety of the designed RC structures, the determination of chloride ion concentration on concrete surfaces is critical.
Externí odkaz:
https://doaj.org/article/657a482ca7694f1e8aaf12b4505c4eb5
Quantum critical point is one key concept for studying many-body physics but its investigation may be resource-demanding even for a quantum computer due to the intrinsic complexity. In this paper, we propose an approach based on variational quantum e
Externí odkaz:
http://arxiv.org/abs/2203.14035