Abstract
Enhanced light transmission through coupling incident light with surface plasmon polaritons (SPPs) on a layer-plus-islands nanostructure Ag layer, surrounded by symmetric ZnO dielectrics (ZnO/Ag/ZnO), was investigated. The couple and decouple processes at ZnO/Ag and Ag/ZnO grating interfaces were considered to confine the incident light to SPPs (near field) and then to excite the SPPs to radiate light (far field), which enhanced light transmission. A broad range of light transmission enhancement showed a blueshift with increasing Ag midlayer mass thickness. The physical reasons for light transmission enhancement were theoretically discussed using both the metal/dielectric grating interface model and the Drude-Lorentz free electron model.
| Original language | English |
|---|---|
| Article number | 103104 |
| Journal | Journal of Applied Physics |
| Volume | 106 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - Dec 16 2009 |
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All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)
Cite this
Enhancement of light transmission by coupling to surface plasmon polaritons of a layer-plus-islands silver layer. / Wang, Pangpang; Zhang, Dongyan; Kim, Dong Hun; Qiu, Zhiyong; Gao, Lumei; Murakami, Ri Ichi; Song, Xiaoping.
In: Journal of Applied Physics, Vol. 106, No. 10, 103104, 16.12.2009.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Enhancement of light transmission by coupling to surface plasmon polaritons of a layer-plus-islands silver layer
AU - Wang, Pangpang
AU - Zhang, Dongyan
AU - Kim, Dong Hun
AU - Qiu, Zhiyong
AU - Gao, Lumei
AU - Murakami, Ri Ichi
AU - Song, Xiaoping
PY - 2009/12/16
Y1 - 2009/12/16
N2 - Enhanced light transmission through coupling incident light with surface plasmon polaritons (SPPs) on a layer-plus-islands nanostructure Ag layer, surrounded by symmetric ZnO dielectrics (ZnO/Ag/ZnO), was investigated. The couple and decouple processes at ZnO/Ag and Ag/ZnO grating interfaces were considered to confine the incident light to SPPs (near field) and then to excite the SPPs to radiate light (far field), which enhanced light transmission. A broad range of light transmission enhancement showed a blueshift with increasing Ag midlayer mass thickness. The physical reasons for light transmission enhancement were theoretically discussed using both the metal/dielectric grating interface model and the Drude-Lorentz free electron model.
AB - Enhanced light transmission through coupling incident light with surface plasmon polaritons (SPPs) on a layer-plus-islands nanostructure Ag layer, surrounded by symmetric ZnO dielectrics (ZnO/Ag/ZnO), was investigated. The couple and decouple processes at ZnO/Ag and Ag/ZnO grating interfaces were considered to confine the incident light to SPPs (near field) and then to excite the SPPs to radiate light (far field), which enhanced light transmission. A broad range of light transmission enhancement showed a blueshift with increasing Ag midlayer mass thickness. The physical reasons for light transmission enhancement were theoretically discussed using both the metal/dielectric grating interface model and the Drude-Lorentz free electron model.
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UR - http://www.scopus.com/inward/citedby.url?scp=71749104670&partnerID=8YFLogxK
U2 - 10.1063/1.3259426
DO - 10.1063/1.3259426
M3 - Article
VL - 106
JO - Journal of Applied Physics
JF - Journal of Applied Physics
SN - 0021-8979
IS - 10
M1 - 103104
ER -