Zobrazeno 1 - 10
of 22 628
pro vyhledávání: '"Li, Lu"'
Autor:
Lin, Gaoting, Shu, Mingfang, Zhao, Qirong, Li, Gang, Ma, Yinina, Jiao, Jinlong, Li, Yuting, Duan, Guijing, Huang, Qing, Sheng, Jieming, Kolesnikov, Alexander I., Li, Lu, Wu, Liusuo, Chen, Hongwei, Yu, Rong, Wang, Xiaoqun, Liu, Zhengxin, Zhou, Haidong, Ma, Jie
One of the most important issues in modern condensed matter physics is the realization of fractionalized excitations, such as the Majorana excitations in the Kitaev quantum spin liquid. To this aim, the 3d-based Kitaev material Na2Co2TeO6 is a promis
Externí odkaz:
http://arxiv.org/abs/2409.07959
Autor:
Zheng, Guoxin, Zhu, Yuan, Mozaffari, Shirin, Mao, Ning, Chen, Kuan-Wen, Jenkins, Kaila, Zhang, Dechen, Chan, Aaron, Arachchige, Hasitha W. Suriya, Madhogaria, Richa P., Cothrine, Matthew, Meier, William R., Zhang, Yang, Mandrus, David, Li, Lu
Publikováno v:
Journal of Physics: Condensed Matter 36, 215501 (2024)
Metals with kagome lattice provide bulk materials to host both the flat-band and Dirac electronic dispersions. A new family of kagome metals is recently discovered in AV6Sn6. The Dirac electronic structures of this material need more experimental evi
Externí odkaz:
http://arxiv.org/abs/2409.05634
Autor:
Zhang, Dechen, Chen, Kuan-Wen, Zheng, Guoxin, Yu, Fanghang, Shi, Mengzhu, Zhu, Yuan, Chan, Aaron, Jenkins, Kaila, Ying, Jianjun, Xiang, Ziji, Chen, Xianhui, Li, Lu
Publikováno v:
Nature Communications 15, 6224 (2024)
The thermal Hall effect recently provided intriguing probes to the ground state of exotic quantum matters. These observations of transverse thermal Hall signals lead to the debate on the fermionic versus bosonic origins of these phenomena. The recent
Externí odkaz:
http://arxiv.org/abs/2409.05621
Autor:
Zheng, Guoxin, Zhang, Dechen, Zhu, Yuan, Chen, Kuan-Wen, Chan, Aaron, Jenkins, Kaila, Kang, Byungmin, Zeng, Zhenyuan, Xu, Aini, Ratkovski, D., Blawat, Joanna, Bangura, Ali, Singleton, John, Lee, Patrick A., Li, Shiliang, Li, Lu
The spin-1/2 kagome Heisenberg antiferromagnets are believed to host exotic quantum entangled states. Recently, the report of 1/9 magnetization plateau and magnetic oscillations in a kagome antiferromagnet YCu$_3$(OH)$_6$Br$_2$[Br$_x$(OH)$_{1-x}$] (Y
Externí odkaz:
http://arxiv.org/abs/2409.05600
Signed Graph Neural Networks (SGNNs) have been shown to be effective in analyzing complex patterns in real-world situations where positive and negative links coexist. However, SGNN models suffer from poor explainability, which limit their adoptions i
Externí odkaz:
http://arxiv.org/abs/2408.08754
Autor:
Li, Lu
We present a novel methodology for constructing arbitrarily high-order structure-preserving methods tailored for damped Hamiltonian systems. This method combines the idea of exponential integrator and energy-preserving collocation methods, effectivel
Externí odkaz:
http://arxiv.org/abs/2408.06613
We propose a novel seismic wave representation model, namely PRIME-DP (Pre-trained Integrated Model for Earthquake Data Processing), specifically designed for processing seismic waveforms. Most existing models are designed to solve a singular problem
Externí odkaz:
http://arxiv.org/abs/2408.01919
Remote sensing image change captioning (RSICC) aims to articulate the changes in objects of interest within bi-temporal remote sensing images using natural language. Given the limitations of current RSICC methods in expressing general features across
Externí odkaz:
http://arxiv.org/abs/2407.14032
Autor:
Huang, Feini, Jiang, Shijie, Li, Lu, Zhang, Yongkun, Zhang, Ye, Zhang, Ruqing, Li, Qingliang, Li, Danxi, Shangguan, Wei, Dai, Yongjiu
In recent years, artificial intelligence (AI) rapidly accelerated its influence and is expected to promote the development of Earth system science (ESS) if properly harnessed. In application of AI to ESS, a significant hurdle lies in the interpretabi
Externí odkaz:
http://arxiv.org/abs/2406.11882
Autor:
Levonian, Zachary, Hagen, Lauren, Li, Lu, Lilleboe, Jada, Wastvedt, Solvejg, Halfaker, Aaron, Terveen, Loren
Auditing the machine learning (ML) models used on Wikipedia is important for ensuring that vandalism-detection processes remain fair and effective. However, conducting audits is challenging because stakeholders have diverse priorities and assembling
Externí odkaz:
http://arxiv.org/abs/2406.08453