Wide bandwidth, low loss 1 by 4 wavelength division multiplexer on silicon for optical interconnects
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Fersiynau electronig
Dangosydd eitem ddigidol (DOI)
We demonstrate an add/drop filter based on coupled vertical gratings on silicon. Tailoring of the channel bandwidth and wavelength is experimentally demonstrated. The concept is extended to implement a 1 by 4 wavelength division multiplexer with 6nm channel separation, 3nm bandwidth, a flat top response with < 0.8dB ripple within the 3dB passband, 1dB insertion loss and 16dB crosstalk suppression. The device is ultracompact, having a footprint < 2 X 10−9m2.
| Iaith wreiddiol | Saesneg |
|---|---|
| Tudalennau (o-i) | 2401-2409 |
| Nifer y tudalennau | 9 |
| Cyfnodolyn | Optics Express |
| Cyfrol | 19 |
| Rhif y cyfnodolyn | 3 |
| Dyddiad ar-lein cynnar | 24 Ion 2011 |
| Dynodwyr Gwrthrych Digidol (DOIs) | |
| Statws | Cyhoeddwyd - 31 Ion 2011 |