Porous Silicon Waveguides for Biological and Chemical Sensing

EasyChair Preprint 4071

Abstract

Porous silicon waveguiding is a promising platform for biosensing and chemical sensing applications. In this work, we review current progress in the emerging field of porous silicon waveguides and discuss various sensing techniques involving the guided mode waveguiding platform. General setups include waveguide interferometric setups, high confinement interferometry, grating coupler guided mode waveguides, photonic crystal resonators and ring resonator porous silicon waveguides. The porous silicon waveguide platform sets up the biosensing platform for an ultra-high sensitivity for biological and chemical sensing applications.

Keyphrases: interferometers, optical sensors, porous silicon, porous silicon waveguides

@booklet{EasyChair:4071,
  author    = {Fergus Nicol},
  title     = {Porous Silicon Waveguides for Biological and Chemical Sensing},
  howpublished = {EasyChair Preprint 4071},
  year      = {EasyChair, 2020}}