Author/Authors :
Benson، نويسنده , , T.M and Arrand، نويسنده , , H.F and Sewell، نويسنده , , P and Niemeyer، نويسنده , , D and Loni، نويسنده , , A and Bozeat، نويسنده , , R.J and Krüger، نويسنده , , M and Arens-Fischer، نويسنده , , R and Thِnissen، نويسنده , , M and Lüth، نويسنده , , H، نويسنده ,
Abstract :
Porous silicon offers many potential advantages for the realisation of optoelectronic circuits and systems. This paper assesses some of the technologies available for the fabrication of porous silicon waveguides for visible and infrared applications. The unique physical and chemical properties of the material enable additional functionality over other silicon-based optoelectronic technologies. As an example, optical sensing of solvents and vapours is discussed using both optical waveguides and multi-layer reflector stacks.
Keywords :
Porous silicon , Optical waveguides , Multi-layer reflectors , Sensors , Optical losses
