Resonant Waveguide

Waveguide-Mode ON and OFF Resonance

 

       

 

Linear Resonant Waveguide Slot Array AFM/NSOM ON and OFF Resonance Characterization. The Optometronic 4000TM system has been used to couple the light in and out of the waveguide using fiber nanoaligers.

A: 8x8 µm AFM image obtained by AFM/NSOM probe presents two sections of waveguide.

B: Online NSOM image performed in Collection mode OFF resonance. No energy transfer is seen.

C: Online NSOM image performed in Collection Mode ON resonance. High efficiency of energy transfer is seen.

D: Transmission efficiency at waveguide selected area, collected at output of waveguide during scan ON Resonance.