Zobrazeno 1 - 10
of 725
pro vyhledávání: '"Zou, Xu"'
Autor:
Zhang, Yan-Lei, Jie, Qing-Xuan, Li, Ming, Wu, Shu-Hao, Wang, Zhu-Bo, Zou, Xu-Bo, Zhang, Peng-Fei, Li, Gang, Zhang, Tiancai, Guo, Guang-Can, Zou, Chang-Ling
Realizing large-scale quantum networks requires the generation of high-fidelity quantum entanglement states between remote quantum nodes, a key resource for quantum communication, distributed computation and sensing applications. However, entanglemen
Externí odkaz:
http://arxiv.org/abs/2410.12523
Autor:
Zhu, Qiwen, Wang, Yanjie, Cai, Shilv, Chen, Liqun, Zhou, Jiahuan, Yan, Luxin, Zhong, Sheng, Zou, Xu
Training Single-Image Super-Resolution (SISR) models using pixel-based regression losses can achieve high distortion metrics scores (e.g., PSNR and SSIM), but often results in blurry images due to insufficient recovery of high-frequency details. Conv
Externí odkaz:
http://arxiv.org/abs/2409.03179
Autor:
Zhang, Yan-Lei, Li, Ming, Xu, Xin-Biao, Wang, Zhu-Bo, Dong, Chun-Hua, Guo, Guang-Can, Zou, Chang-Ling, Zou, Xu-Bo
The switching and control of optical fields based on nonlinear optical effects are often limited to relatively weak nonlinear susceptibility and strong optical pump fields. Here, an optical medium with programmable susceptibility tensor based on pola
Externí odkaz:
http://arxiv.org/abs/2409.01106
Image compression and denoising represent fundamental challenges in image processing with many real-world applications. To address practical demands, current solutions can be categorized into two main strategies: 1) sequential method; and 2) joint me
Externí odkaz:
http://arxiv.org/abs/2403.14135
We investigate the quantum dynamics of the 1D spinless Fermi-Hubbard model with a linear-tilted potential. Surprisingly in a strong resonance regime, we show that the model can be described by the kinetically constrained effective Hamiltonian, and it
Externí odkaz:
http://arxiv.org/abs/2402.18828
Analysis of human actions in videos demands understanding complex human dynamics, as well as the interaction between actors and context. However, these interaction relationships usually exhibit large intra-class variations from diverse human poses or
Externí odkaz:
http://arxiv.org/abs/2310.02887
Low-light images frequently occur due to unavoidable environmental influences or technical limitations, such as insufficient lighting or limited exposure time. To achieve better visibility for visual perception, low-light image enhancement is usually
Externí odkaz:
http://arxiv.org/abs/2305.15030
Autor:
Zheng, Qinkai, Xia, Xiao, Zou, Xu, Dong, Yuxiao, Wang, Shan, Xue, Yufei, Wang, Zihan, Shen, Lei, Wang, Andi, Li, Yang, Su, Teng, Yang, Zhilin, Tang, Jie
Large pre-trained code generation models, such as OpenAI Codex, can generate syntax- and function-correct code, making the coding of programmers more productive and our pursuit of artificial general intelligence closer. In this paper, we introduce Co
Externí odkaz:
http://arxiv.org/abs/2303.17568
Autor:
Wang, Xinrong1 (AUTHOR), Zou, Xu2 (AUTHOR), Lu, Zeng-xiang1 (AUTHOR) zengxiang_lu@sohu.com, Wu, Xiao-xu3 (AUTHOR)
Publikováno v:
Scientific Reports. 10/27/2024, Vol. 14 Issue 1, p1-16. 16p.
Autor:
Wu, Yu-Biao, Zheng, Zhen, Qiu, Xiang-Gang, Zhuang, Lin, Guo, Guang-Can, Zou, Xu-Bo, Liu, Wu-Ming
Publikováno v:
Phys. Rev. A 107, 043304 (2023)
Nonlocal interaction between ultracold atoms trapped in optical lattices can give rise to interesting quantum many-body phenomena. However, its realization usually demands unconventional techniques, for example the artificial gauge fields or higher-o
Externí odkaz:
http://arxiv.org/abs/2211.07169