Inverted-graded index fiber structures for evanescent-wave chemical sensing

Prospects for fibre-optic evanescent-field gas sensors using absorption in the near-infrared

1997 • 123 citations

Enhanced evanescent wave sensors based on sol-gel-derived porous glass coatings

1993 • 93 citations

A Fiber-Optic FT-NIR Evanescent Field Absorbance Sensor

1990 • 75 citations

Optical fibre sensor coated with porous silica layers for gas and chemical vapour detection

1997 • 68 citations

Modes in divergent parabolic graded-index optical fibers

1991 • 26 citations

Untitled

1997 • 5 citations

Improvement of the sectorial fiber for evanescent-wave sensing

1997 • 4 citations