Optics.org
daily coverage of the optics & photonics industry and the markets that it serves
Featured Showcases
Photonics West Showcase
Menu
Waveguide cross-section
This image shows an SEM cross-section of the 700 × 425 nm silicon waveguide. The colour map illustrates the Ey component of the fundamental quasi-TM mode at a wavelength of 2200 nm. (Image courtesy: William Green, IBM Thomas J Watson Research Centre)
© 2024 SPIE Europe
Top of Page