Zobrazeno 1 - 10
of 17 505
pro vyhledávání: '"Yi, Feng"'
Autor:
Yang, Yi-feng
The recently-discovered high-temperature superconductor La$_3$Ni$_2$O$_7$ under high pressure has stimulated intensive debates. Key controversies concern interlayer versus intralayer pairing scenarios and if the hybridization plays a key role in esta
Externí odkaz:
http://arxiv.org/abs/2408.14294
Autor:
Wang, Jiangfan, Yang, Yi-feng
The recent discovery of high-temperature superconductivity in La$_3$Ni$_2$O$_7$ under high pressure has stimulated intensive investigations concerning its paring mechanism and a correct description of its effective low-energy physics. Notable experim
Externí odkaz:
http://arxiv.org/abs/2408.09774
Autor:
Yang, Yi-feng
Publikováno v:
Phys. Rev. B 110, 104507 (2024)
We prove that multilayer superconductivity with interlayer pairing may naturally decompose into a series of weakly-coupled bilayer and trilayer superconducting blocks in order to minimize its total free energy. Our work is motivated by the recent pro
Externí odkaz:
http://arxiv.org/abs/2407.07569
Autor:
Chen, Sijia, Wang, Yibo, Wu, Yi-Feng, Chen, Qing-Guo, Xu, Zhao, Luo, Weihua, Zhang, Kaifu, Zhang, Lijun
Tool-augmented large language models (LLMs) leverage tools, often in the form of APIs, to enhance their reasoning capabilities on complex tasks, thus taking on the role of intelligent agents interacting with the real world. The recently introduced To
Externí odkaz:
http://arxiv.org/abs/2406.07115
Autor:
Gao, Siyan, Jia, Junlin, Wang, Xu, Zhang, Yue-Yu, Xiang, Yijie, Li, Pei, Yi, Ruobing, Su, Xuchang, Shi, Guosheng, Qin, Feifei, Zheng, Yi-Feng, Chen, Lei, Qiang, Yu, Zhang, Junjie, Zhang, Lei, Fang, Haiping
The expanding applications call for novel new-generation wide-bandgap semiconductors. Here, we show that a compound only composed of the ordinary elements Na and Cl, namely three-dimensional NaCl2 crystal, is a wide-bandgap semiconductor. This findin
Externí odkaz:
http://arxiv.org/abs/2406.12889
The recent introduction of prompt tuning based on pre-trained vision-language models has dramatically improved the performance of multi-label image classification. However, some existing strategies that have been explored still have drawbacks, i.e.,
Externí odkaz:
http://arxiv.org/abs/2405.06926
Motivated by the opposite trend of maximum $T_c$ in multilayer nickelate and cuprate superconductors, we propose an interlayer pairing scenario for the superconductivity of the trilayer nickelate La$_4$Ni$_3$O$_{10}$ discovered recently under high pr
Externí odkaz:
http://arxiv.org/abs/2405.04340
The interplay of topological band structures and electronic correlations may lead to novel exotic quantum phenomena with potential applications. First-principles calculations are critical for guiding the experimental discoveries and interpretations,
Externí odkaz:
http://arxiv.org/abs/2405.01005
Autor:
He, Shuqiang, Zheng, Yi-Feng, Shi, Guosheng, Xiang, Yi-Jie, Xiao, Meihui, Zhang, Qituan, Zhang, Yue-Yu, Fang, Haiping
The identification of new materials with superconducting properties is the pursuit in the realm of superconductivity research. Here, excitedly, we show that the simplest salt daily used can be made a superconductor at normal pressure only by adjustin
Externí odkaz:
http://arxiv.org/abs/2405.01570
Solving quantum impurity problems may advance our understanding of strongly correlated electron physics, but its development in multi-impurity systems has been greatly hindered due to the presence of shared bath. Here, we propose a general operation
Externí odkaz:
http://arxiv.org/abs/2404.09444