26 citations · 29 across the 4 of their papers we have counts for
4 papers
Coupled anisotropic weak topological states and Floquet mixed-parity altermagnetism in two-dimensional Su-Schrieffer-Heeger models
Kunyuan Feng, Xibin Liu, Chenchen Liu +5
Su-Schrieffer-Heeger (SSH) topological systems and altermagnetic (AM) states are two important research areas in condensed matter physics. Realizing the coupled states between the…
Spatiotemporal Magnonic Vortex Beams with Alternating Transverse Orbital Angular Momentum
Muyang Xie, Chenchen Liu, Jian Huang +3
Recent theoretical and experimental advances have demonstrated spatiotemporal photonic and acoustic vortex beams in free space. Such spatiotemporal vortex beams possess orbital ang…
Computational homogenization of heterogeneous media under dynamic loading
Chenchen Liu, Celia Reina
A variational coarse-graining framework for heterogeneous media is developed that allows for a seamless transition from the traditional static scenario to a arbitrary loading condi…
Discrete averaging relations for micro to macro transition
Chenchen Liu, Celia Reina
The well-known Hill's averaging theorems for stresses and strains as well as the so-called Hill-Mandel principle of macrohomogeneity are essential ingredients for the coupling and…