Title :
Characteristics of emergent nano-structures formed on diamond by two-photon UV etching
Author_Institution :
Dept. of Phys. & Astron., Macquarie Univ., Sydney, NSW, Australia
Abstract :
Diamond surfaces etched in the UV at sub-ablation fluencies develop deep sub-wavelength nanostructures with morphology dependent on the incident polarization. Characterization of the development of etched patterns provides evidence for bond-selective scission and ejection of carbon species.
Keywords :
diamond; etching; laser ablation; nanofabrication; nanophotonics; nanostructured materials; optical materials; surface morphology; C; bond-selective scission; carbon species ejection; deep subwavelength nanostructures; diamond; emergent nanostructures; etched patterns; incident polarization-dependent morphology; sub-ablation fluencies; surface morphology; two-photon UV etching; Diamonds; Etching; Laser beams; Optical surface waves; Photonics; Surface morphology; UV etching; diamond; nanofabrication; two-photon;
Conference_Titel :
Photonics Conference (IPC), 2014 IEEE
Conference_Location :
San Diego, CA
DOI :
10.1109/IPCon.2014.6995299
