| ชื่อเรื่อง | : | A multi-layered split ring metamaterial for a multiwavelength and tunable lasing spaser |
| นักวิจัย | : | Yan, Changchun , Zhang, Dao Hua , Xu, Zhengji , Li, Dongdong , Yang, An |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Yan, C., Zhang, D. H., Xu, Z., Li, D., & Yang, A. (2012). A multi-layered split ring metamaterial for a multiwavelength and tunable lasing spaser. Journal of Optics, 14(4). , http://hdl.handle.net/10220/11406 , http://dx.doi.org/10.1088/2040-8978/14/4/045101 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Journal of optics |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We report a multiwavelength and tunable lasing spaser realized by a gain-assisted metamaterial. The metamaterial consists of three regularly spaced parallel arrays of weakly asymmetric metallic split rings, with the first-layered array located on the gain medium surface and the other two-layered arrays embedded in it. Our simulations demonstrate that the three-layered metamaterial can radiate three-wavelength electromagnetic waves with high Q factors and transmission enhancement, which can be tuned by varying the gain coefficient. |
| บรรณานุกรม | : |
Yan, Changchun , Zhang, Dao Hua , Xu, Zhengji , Li, Dongdong , Yang, An . (2555). A multi-layered split ring metamaterial for a multiwavelength and tunable lasing spaser.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Yan, Changchun , Zhang, Dao Hua , Xu, Zhengji , Li, Dongdong , Yang, An . 2555. "A multi-layered split ring metamaterial for a multiwavelength and tunable lasing spaser".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Yan, Changchun , Zhang, Dao Hua , Xu, Zhengji , Li, Dongdong , Yang, An . "A multi-layered split ring metamaterial for a multiwavelength and tunable lasing spaser."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Yan, Changchun , Zhang, Dao Hua , Xu, Zhengji , Li, Dongdong , Yang, An . A multi-layered split ring metamaterial for a multiwavelength and tunable lasing spaser. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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