945 citations
- Zhejiang UniversityCN30 papers
- Nanjing UniversityCN21 papers
- Hangzhou Normal UniversityCN16 papers
- Collaborative Innovation Center of Advanced MicrostructuresCN13 papers
- Nanyang Technological UniversitySG13 papers
- Chinese Academy of SciencesCN8 papers
- Institució Catalana de Recerca i Estudis AvançatsES7 papers
- Universitat Autònoma de BarcelonaES7 papers
- Xiangtan UniversityCN7 papers
- Zhejiang University of TechnologyCN7 papers
- Jilin UniversityCN6 papers
- University of Science and Technology of ChinaCN6 papers
134 papers
Dopant-modulated lattice softening drives drastic thermal conductivity reduction in β-FeSi2 thermoelectrics
Cuiping Zhang, Qingyong Ren, Yangfan Cui +15
Suppressing lattice thermal conductivity (K_lat) is pivotal for thermoelectric efficiency. While traditional strategies rely heavily on phonon scattering from mass- and size-mismat…
Emergent Dispersive Multipolar Excitations in NaErSe
Zheng Zhang, Mingfang Shu, Mingtai Xie +6
In most condensed-matter systems, local and collective excitations remain decoupled due to their distinct energy scales. Here, we identify coupled local-collective excitations in t…
Dynamically Characterizing the Structures of Dirac Points via Wave Packets
Dan-Dan Liang, Xin Shen, Zhi Li
Topological non-trivial band structures are the core problem in the field of topological materials. In this paper, we investigate the topological band structure in a system with co…
Dynamical Signatures of Floquet Topology in Wave Packet Dynamics
Xin Shen, Bing Lu, Yan-Qing Zhu
Periodically driven quantum systems, known as Floquet systems, provide a versatile platform for engineering novel topological phases absent in static settings. However, dynamically…
Dimensional Balance Improves Large Scale Spatiotemporal Prediction Performance
Jing Chen, Shixiang Pan, Yujie Fan +3
Accurate spatiotemporal pattern analysis is critical in fields such as urban traffic, meteorology, and public health monitoring. However, existing methods face performance bottlene…
Multi-Grained Vision-Language Alignment for Domain Generalized Person Re-Identification
Jiachen Li, Xiaojin Gong, Dongping Zhang
Domain Generalized person Re-identification (DG Re-ID) is a challenging task, where models are trained on source domains but tested on unseen target domains. Although previous pure…