no code implementations • 18 Aug 2023 • Jia-Qi Wang, Rong-Qiang He, Zhong-Yi Lu
Here, we split a quantum many-body variational wave function into a multiplication of a real-valued amplitude neural network and a sign structure, and focus on the optimization of the amplitude network while keeping the sign structure fixed.
no code implementations • 15 Oct 2020 • Huai-Hang Song, Wei-Min Wang, Jia-Qi Wang, Yu-Tong Li, Jie Zhang
It is shown by multi-dimensional particle-in-cell simulations that intense secondary whistler waves with special vortex-like field topology can be excited by a relativistic laser pulse in the highly magnetized, near-critical density plasma.
Plasma Physics