120 citations
- Fudan UniversityCN26 papers
- Hong Kong University of Science and TechnologyHK2 papers
- Instituto de Engenharia de Sistemas e Computadores Microsistemas e NanotecnologiasPT2 papers
- Shanghai UniversityCN2 papers
- Águas de Portugal (Portugal)PT1 paper
- Beijing Normal UniversityCN1 paper
- Capital Normal UniversityCN1 paper
- Chinese University of Hong KongHK1 paper
- Collaborative Innovation Center of Advanced MicrostructuresCN1 paper
- Duke UniversityUS1 paper
- École nationale des ponts et chausséesFR1 paper
- Forschungszentrum JülichDE1 paper
6 papers · 1 filter
Subwavelength electromagnetic diode: one-way response of cascading nonlinear meta-atoms
Yuancheng Fan, Jin Han, Zeyong Wei +4
We propose a scheme for realizing subwavelength electromagnetic diode by employing cascading nonlinear meta-atoms. One-way response is demonstrated on a microwave transmission line…
A Double Hall Algebra Approach to Affine Quantum Schur--Weyl Theory
Bangming Deng, Jie Du, Qiang Fu
We investigate the structure of the double Ringel-Hall algebras associated with cyclic quivers and its connections with quantum loop algebras of , affine quantum S…
Spatially coherent surface resonance states derived from magnetic resonances
Zeyong Wei, Hongqiang Li, Yang Cao +6
A thin metamaterial slab comprising a dielectric spacer sandwiched between a metallic grating and a ground plane is shown to possess spatially coherent surface resonance states tha…
The Photonic Band theory and the negative refraction experiment of metallic helix metamaterials
Chao Wu, Hongqiang Li, Zeyong Wei +2
We develop a theory to compute and interpret the photonic band structure of a periodic array of metallic helices for the first time. Interesting features of band structure include…
Importance of Itinerancy and Quantum Fluctuations for the Magnetism in Iron Pnictides
Yu-Zhong Zhang, Hunpyo Lee, Ingo Opahle +2
By applying density functional theory, we find strong evidence for an itinerant nature of magnetism in two families of iron pnictides. Furthermore, by employing dynamical mean fiel…
Time-Dependent Transport Through Molecular Junctions
San-Huang Ke, Rui Liu, Weitao Yang +1
We investigate transport properties of molecular junctions under two types of bias--a short time pulse or an AC bias--by combining a solution for the Green functions in the time do…