Zobrazeno 1 - 10
of 793
pro vyhledávání: '"ZHOU Sen"'
Loop current order has been suggested as a promising candidate for the spontaneous time-reversal symmetry breaking $2a_0 \times 2a_0$ charge density wave (CDW) revealed in vanadium-based kagom\'e metals \avs\ ($A$ = K, Rb, Cs) near van Hove filling $
Externí odkaz:
http://arxiv.org/abs/2409.08139
Motivated by the recent discovery of charge density wave (CDW) order in the magnetic kagom\'e metal FeGe, we study the single-orbital $t$-$U$-$V_1$-$V_2$ model on the kagom\'e lattice, where $U$, $V_1$, and $V_2$ are the onsite, nearest neighbor, and
Externí odkaz:
http://arxiv.org/abs/2409.03063
Autor:
Deng, Hanbin, Qin, Hailang, Liu, Guowei, Yang, Tianyu, Fu, Ruiqing, Zhang, Zhongyi, Wu, Xianxin, Wang, Zhiwei, Shi, Youguo, Liu, Jinjin, Liu, Hongxiong, Yan, Xiao-Yu, Song, Wei, Xu, Xitong, Zhao, Yuanyuan, Yi, Mingsheng, Xu, Gang, Hohmann, Hendrik, Holbæk, Sofie Castro, Dürrnage, Matteo, Zhou, Sen, Chang, Guoqing, Yao, Yugui, Wang, Qianghua, Guguchia, Zurab, Neupert, Titus, Thomale, Ronny, Fischer, Mark H., Yin, Jia-Xin
Superconductivity involving finite momentum pairing can lead to spatial gap and pair density modulations, as well as Bogoliubov Fermi states within the superconducting gap. However, the experimental realization of their intertwined relations has been
Externí odkaz:
http://arxiv.org/abs/2408.02896
Autor:
Borisyuk, Fedor, Song, Qingquan, Zhou, Mingzhou, Parameswaran, Ganesh, Arun, Madhu, Popuri, Siva, Bingol, Tugrul, Pei, Zhuotao, Lee, Kuang-Hsuan, Zheng, Lu, Shao, Qizhan, Naqvi, Ali, Zhou, Sen, Gupta, Aman
This paper introduces LiNR, LinkedIn's large-scale, GPU-based retrieval system. LiNR supports a billion-sized index on GPU models. We discuss our experiences and challenges in creating scalable, differentiable search indexes using TensorFlow and PyTo
Externí odkaz:
http://arxiv.org/abs/2407.13218
Autor:
Fu, Rui-Qing, Zhan, Jun, Dürrnagel, Matteo, Hohmann, Hendrik, Thomale, Ronny, Hu, Jiangping, Wang, Ziqiang, Zhou, Sen, Wu, Xianxin
Recent experiments have identified fascinating electronic orders in kagome materials, including intriguing superconductivity, charge density wave (CDW) and nematicity. In particular, some experimental evidence for AV$_3$Sb$_5$ (A = K,Rb,Cs) and relat
Externí odkaz:
http://arxiv.org/abs/2405.09451
Publikováno v:
Phys. Rev. B 109, 045121 (2024)
The $d$-wave pseudospin current order ($d$PSCO) with staggered circulating pseudospin current has been proposed as the hidden electronic order to describe the unexpected breaking of spatial symmetries in stoichiometric Sr$_{2}$IrO$_{4}$ and the uncon
Externí odkaz:
http://arxiv.org/abs/2310.02119
Publikováno v:
Phys. Rev. B 107, 045127 (2023)
Recent experiments on vanadium-based nonmagnetic kagom\'e metals $A$V$_3$Sb$_5$ ($A=$ K, Rb, Cs) revealed evidence for possible spontaneous time-reversal symmetry (TRS) breaking in the charge density wave (CDW) ordered state. The long-sought-after qu
Externí odkaz:
http://arxiv.org/abs/2209.10768
Publikováno v:
In Colloids and Surfaces A: Physicochemical and Engineering Aspects 20 November 2024 703 Part 2
Autor:
Gao, Xiaowei, Liu, Weifeng, Fan, Qunbo, Zhou, Yu, Zhou, Sen, Tao, Lei, Wang, Le, Xu, Shun, Yang, Lin, Zhang, Junjie, Yao, Jiahao
Publikováno v:
In Vacuum December 2024 230
Autor:
Zhou, Sen, Wang, Ziqiang
Publikováno v:
Nat. Commun. 13, 7288 (2022)
The recent discovery of novel charge density wave (CDW) and pair density wave (PDW) in kagom\'e lattice superconductors $A$V$_3$Sb$_5$ ($A=$ K, Rb, Cs) hints at unexpected time-reversal symmetry breaking correlated and topological states whose physic
Externí odkaz:
http://arxiv.org/abs/2110.06266