Zobrazeno 1 - 10
of 17 767
pro vyhledávání: '"Yi, FENG"'
Autor:
Zhao, Yi-Feng, Botana, Antia S.
Signatures of superconductivity under pressure have recently been reported in the bilayer La$_3$Ni$_2$O$_7$ and trilayer La$_4$Ni$_3$O$_{10}$ Ruddlesden-Popper (RP) nickelates with general chemical formula La$_{n+1}$Ni$_n$O$_{3n+1}$ ($n=$ number of p
Externí odkaz:
http://arxiv.org/abs/2412.04391
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
Autor:
Cheng, Erjian, Wang, Kaipu, Hao, Yiqing, Chen, Wenqing, Tan, Hengxin, Li, Zongkai, Wang, Meixiao, Gao, Wenli, Wu, Di, Sun, Shuaishuai, Ying, Tianping, Nie, Simin, Li, Yiwei, Schnelle, Walter, Chen, Houke, Zhou, Xingjiang, Koban, Ralf, Chen, Yulin, Yan, Binghai, Yang, Yi-feng, Wu, Weida, Liu, Zhongkai, Felser, Claudia
The discovery of a giant anomalous Hall effect (AHE) and its novel mechanism holds significant promise for advancing both fundamental research and practical applications. Magnetic kagome lattice materials are uniquely suited for studying the AHE due
Externí odkaz:
http://arxiv.org/abs/2405.16831
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
Publikováno v:
The Innovation Materials 2,100102(2024)
Identifying the key factors controlling the magnitude of $T_c$ is of critical importance in the pursuit of high-temperature superconductivity. In cuprates, $T_c$ reaches its maximal value in trilayer structure, leading to the belief that interlayer c
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