1.
Opt Express
; 19(16): 15212-20, 2011 Aug 01.
Artículo
en Inglés
| MEDLINE
| ID: mdl-21934884
RESUMEN
We report record low loss silicon-on-sapphire nanowires for applications to mid infrared optics. We achieve propagation losses as low as 0.8 dB/cm at λ = 1550 nm, ~1.1 to 1.4 dB/cm at λ = 2080 nm and < 2dB/cm at λ = 5.18 µm.