3 citations · 3 across the 6 of their papers we have counts for
6 papers
Real-space Hybrid Topological Singularities in Structured Elastic Waves
Tong Fu, Pengfei Zhao, Liyou Luo +5
Real-space singularities govern a broad spectrum of wave phenomena, yet they remain largely unexplored in elastic wave systems. Here, we report hybrid topological singularities tha…
Data-driven discovery of thermal illusions through latent-space geometry
Liyou Luo, Pengfei Zhao, Jensen Li
Illusion effects-where one object appears as another-arise from the non-uniqueness of physical systems, in which different material configurations yield identical external response…
Path-Optimized Fast Quasi-Adiabatic Driving in Coupled Elastic Waveguides
Dong Liu, Yiran Hao, Jensen Li
Fast quasi-adiabatic driving (FAQUAD) is a central technique in shortcuts to adiabaticity (STA), enabling accelerated adiabatic evolution by optimizing the rate of change of a sing…
Searching for topological semi-complete bandgap in elastic truss lattices
Yiran Hao, Dong Liu, Liyou Luo +7
Gapless topological phases have attracted significant interest across both quantum and classical systems owing to their novel physics and promising applications. However, the searc…
Flexural wave illusion on a curved plate
Pengfei Zhao, Liyou Luo, Yongquan Liu +1
Manipulating elastic waves using a transformation approach is challenging due to the complex constitutive relationship. However, for flexural waves, approximated as scalar waves, t…
Pseudo-Hermitian Systems Constructed by Transformation Optics with Robustly Balanced Loss and Gain
Liyou Luo, Jie Luo, Hongchen Chu +1
Non-Hermitian systems with parity-time symmetry have been found to exhibit real spectra of eigenvalues, indicating a balance between the loss and gain. However, such a balance is n…