4 papers
Photoinduced giant modulation of terahertz nonlinearity from metasurfaces
Chen Wang, Yong Tan, Yongzheng Wen +5
Active control of optical nonlinearity is essential for advancing next-generation electronics and photonics, including high-speed wireless communications, optical information proce…
Diffractive Magic Cube Network with Super-high Capacity Enabled by Mechanical Reconfiguration
Peijie Feng, Fubei Liu, Yuanfeng Liu +6
Free-space wavefront manipulation devices have emerged as powerful platforms for advanced optical information systems. In response to the challenges posed by the exponential growth…
Why the hyperbolic polaritons are hyperbolic?
Xiaoyu Xiong, Le Zhou, Yihang Fan +6
Polaritons travelling along a hyperbolic medium's surface have recently sparked significant interest in nanophotonics for the unprecedented manipulation ability on light at the nan…
A simplified method for full-wave simulation of metamaterials: utilizing near-field decoupling technology
Junming Zhang, Weijia Luo, Yongzheng Wen +2
Simulating the electromagnetic properties of large-scale, complex metamaterial structures demands significant time and memory resources. If these large-scale structures can be divi…