4 papers
Non-negative Contrastive Learning
Yifei Wang, Qi Zhang, Yaoyu Guo +1
Deep representations have shown promising performance when transferred to downstream tasks in a black-box manner. Yet, their inherent lack of interpretability remains a significant…
Symmetry Hierarchy and Thermalization Frustration in Graphene Nanoresonators
Yisen Wang, Liang Huang
As the essential cause of the intrinsic dissipation that limits the quality of graphene nanoresonators, intermodal energy transfer is also a key issue in thermalization dynamics. T…
Damping Separation of Finite Open Systems in Gravity-Related Experiments in the Free Molecular Flow Regime
Hou-Qiang Teng, Jia-Qi Dong, Yisen Wang +2
The residual gas damping of the test mass (TM) in the free molecular flow regime is studied in the finite open systems for high-precision gravity-related experiments. Through stric…
Nonintegrability-driven Transition from Kinetics to Hydrodynamics
Weicheng Fu, Zhen Wang, Yisen Wang +2
Nonintegrability plays a crucial role in thermalization and transport processes in many-body Hamiltonian systems, yet its quantitative effects remain unclear. To reveal the connect…