Optics.org
daily coverage of the optics & photonics industry and the markets that it serves
Featured Showcases
Photonics West Showcase
Menu
SEM images
SEM images of cross sections at 500 μm depth, three parallel lines with NA=0.55, f=500 kHz, P=300 mW (a), P=180 mW (b+c).
Image credit: Optics Express/Dirk Wortmann.
© 2024 SPIE Europe
Top of Page