681 citations · 1.1k across the 10 of their papers we have counts for
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Localized heat diffusion in topological thermal materials
Minghong Qi, Dong Wang, Pei-Chao Cao +4
Various unusual behaviors of artificial materials are governed by their topological properties, among which the edge state at the boundary of a photonic or phononic lattice has bee…
Reciprocity of thermal diffusion in time-modulated systems
Jiaxin Li, Ying Li, Pei-Chao Cao +6
The reciprocity principle governs the symmetry in transmission of electromagnetic and acoustic waves, as well as the diffusion of heat between two points in space, with important c…
Transforming heat transfer with thermal metamaterials and devices
Ying Li, Wei Li, Tiancheng Han +5
The demand for sophisticated tools and approaches in heat management and control has triggered fast development of emerging fields including conductive thermal metamaterials, nanop…
Diffusive non-reciprocity and thermal diode
Ying Li, Jiaxin Li, Minghong Qi +2
Wave propagation and diffusion in linear materials preserve local reciprocity in terms of a symmetric Green's function. For wave propagations, the relation between the fields enter…
Spectrum Cascade Bloch Oscillations in Temporally Modulated Acoustics
Chengzhi Qin, Yugui Peng, Ying Li +4
Bloch oscillations (BOs) refer to a periodically oscillatory motion of particle in lattice systems driven by a constant force. By temporally modulating acoustic waveguides, BOs can…