| 학회 |
한국재료학회 |
| 학술대회 |
2015년 가을 (11/25 ~ 11/27, 부산 해운대그랜드호텔) |
| 권호 |
21권 2호 |
| 발표분야 |
G. 나노/박막 재료 |
| 제목 |
Elemental Electromagnetic Resonances and Their Hybridization of Multilayer Nanohole Arrays |
| 초록 |
Plasmon resonances in metallic nanostructures now play an important role in many applications. In particular, the ability to engineer the plasmon resonance and their electromagnetic properties such as electric permittivity and magnetic permeability allows the development of various photonics applications. In this study, we have investigated a magnetic resonance absorption and tunability of absorption wavelength in metal-insulator-metal (MIM) nanohole arrays with transmission geometry. The plasmon resonances and their hybridizations are studied using 3-dimensional finite-difference time-domain (FDTD) calculation and resonance properties including the resonance peak tunability, magnetic permeability and quality (Q) factor are characterized with respect to the coupling strength. We found that the interdistance and diameter of nanohole plays an important role to engineer the electromagnetic properties of the metallic nanohole arrays. |
| 저자 |
Jong-Ryul Jeong, C. H. Luong, Van Phuoc Cao, T. S. Vo, S. Surabhi
|
| 소속 |
충남대 |
| 키워드 |
Multilayer nanohole; plasmon resonance; hybridization; magnetic permeability
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| E-Mail |
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