PHOTODETECTOR WITH WAVELENGTH DISCRIMINATION, AND METHOD FOR FORMING THE SAME AND DESIGN STRUCTURE

摘要

The disclosure relates generally to photodetectors and methods of forming the same, and more particularly to optical photodetectors. The photodetector (10) includes a waveguide (35) having a radius that controls the specific wavelength or specific range of wavelengths being detected. The disclosure also relates to a design structure of the aforementioned.