Plasmonic infrared bandstop reflective filter
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Author(s)
Detail(s)
| Original language | English |
|---|---|
| Article number | 6508917 |
| Journal / Publication | IEEE Journal on Selected Topics in Quantum Electronics |
| Volume | 19 |
| Issue number | 3 |
| Publication status | Published - 2013 |
| Externally published | Yes |
Link(s)
Abstract
Various types of free-space plasmonic bandstop filters are reviewed. The plasmonic multilayer structure shows multiple localized surface plasmon (LSP) resonance modes with extraordinary high angle tolerance. Through modifying the plasmonic multilayer structure to a plasmonic T-shaped array, the multiple LSP modes can be suppressed. The filtering properties present a single resonance dip with a low sideband. Through modifying the plasmonic T-shaped array to be an asymmetric one, dual resonance modes can be easily designed. Finally, a nanoporous Au film is proposed to act as a bandstop filter. The fabrication processes are simple and the resonance dip can be manipulated by altering the annealing temperature. © 1995-2012 IEEE.
Research Area(s)
- Optical filter, plasmonics, porous Au film
Bibliographic Note
Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].
Citation Format(s)
Plasmonic infrared bandstop reflective filter. / Wang, Chih-Ming; Tsai, Din Ping.
In: IEEE Journal on Selected Topics in Quantum Electronics, Vol. 19, No. 3, 6508917, 2013.
In: IEEE Journal on Selected Topics in Quantum Electronics, Vol. 19, No. 3, 6508917, 2013.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
