1. Anomalous high transmission through opaque metamaterials
Zhengyong Song, Qiong He, and Lei Zhou
Surface Physics Laboratory (State Key Laboratory) and Department of Physics,
Fudan University, Shanghai , China
Motivations Previous mechanisms
Theoretical Model
FDTD Simulation and experimental results in microwave regime
Potential Applications
References:
(1) T. W. Ebbesen, et al, Nature (London) 391,
667 (1998).
(2) J. A. Porto, et al, PRL 83, 2845 (1999).
(3) Alu and Engheta, IEEE Trans. Ant. Propag.
51, 2558 (2003).
(4) Lei Zhou, et al, Physical Review Letters 94,
(2005).
(5) D. Bergman, Physics Reports 43, 377 (1978).
Conclusions:
[1] Make opaque metallic mesh transparency by means of two simple
structures
[2] Independent of depth and period compared with other methods
[3] Good agreement between FDTD simulation and experimental
results