Nanomechanical cantilever sensor using optical nanocavity resonator

We present modeling results of a novel nanomechanical cantilever sensor using optical nanocavity resonator. A nanocavity resonator comprises two-hole pairs which are placed along a U-shaped silicon waveguide at the edge of cantilever. The resonant wavelength of output spectrum is sensitive to the shape of air holes and defect length of the nanocavity… CONTINUE READING