We have characterized 3.4 /spl mu/m wavelength InAsSbP/InAs light emitting diodes grown as double heterostructures by liquid phase epitaxy with a 300 /spl mu/m wide aperture coupled with As/sub 2/S/sub 3/ naked fibre. The output power, far field pattern and spectral characteristics depend on chemical composition of liquid being in contact with fibre making feasible evanescent wave analysis of liquids contenting water and/or hydrocarbons, e.g. alcohol.
3.4 /spl mu/m "flip-chip" LEDs for fiber optic liquid sensing
01.01.2003
220140 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
3.4 mum "Flip-chip" LEDs for Fiber Optic Liquid Sensing
British Library Conference Proceedings | 2003
|British Library Online Contents | 2002
|NTRS | 1985
|Fiber Optic Sensing System (FOSS)
NTIS | 2015
|