Direct Laser Writing of 3D Gratings and Diffraction Optics

Presentation Date: 

Wednesday, May 13, 2015


CLEO: Science and Innovations Laser-Induced Structuring in Bulk Material (SW1K) (San Jose, CA)

Presentation Slides: 

We fabricate 3D gratings and diffraction optics using direct laser writing. Diffraction patterns of gratings agree with Laue theory. We demonstrate zone plates for visible wavelengths. Direct laser writing is promising for integrated diffraction optics.