Chi tiết| Tên | Design, fabrication and characterization of a perfect absorber using simple cut-wire metamaterials |
| Lĩnh vực | Vật Lý |
| Tác giả | Thanh Viet Do 1 , Son Tung Bui 1 , Van Quynh Le 1 , Thi Hien Nguyen, Trong Tuan Nguyen, Thanh Tung Nguyen, YoungPak Lee and Dinh Lam Vu |
| Nhà xuất bản / Tạp chí | Tập 3 Số 4 Năm 2013 |
| Số hiệu ISSN/ISBN | 2043-6262 |
| Tóm tắt nội dung | |
Using an irreducible design we experimentally and numerically study a perfect metamaterial absorber, providing excellent absorption at microwave frequencies. The impact of geometric parameters on the absorption is also investigated. The experimental and the simulated results are in good agreement. Finally, we propose a polarization-insensitive absorber for the
improvement. Using an irreducible design we experimentally and numerically study a perfect metamaterialabsorber, providing excellent absorption at microwave frequencies. The impact of geometricparameters on the absorption is also investigated. The experimental and the simulated resultsare in good agreement. Finally, we propose a polarization-insensitive absorber for theimprovement.
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