Optical Society (The) (OSA) - Femtosecond Laser Micromachining in Ophthalmic Hydrogels: Micro-Raman Spectroscopy of Materials Effects

2019 Conference on Lasers and Electro-Optics (CLEO)

Author(s): Dan Yu ; Ruiting Huang ; Wayne H. Knox
Publisher: Optical Society (The) (OSA)
Publication Date: 1 May 2019
Conference Location: San Jose, CA, USA, USA
Conference Date: 5 May 2019
Page(s): 1 - 2
ISBN (Electronic): 978-1-943580-57-6
DOI: 10.23919/CLEO.2019.8749790

A one-layer dense line pattern was inscribed into ophthalmic hydrogels using a 405 nm, 8.3 MHz laser. The local microstructural changes, especially the water content, were examined using confocal... View More