Optical Ceramics Science for High-Power Lasers
Abstract
This final report summarizes the findings and results of our research effort on Optical Ceramics Science for High-Power Lasers. We report on our transparent YAG ceramic fabrication protocols, the calibration of equipment and the pursuit of stoichiometry assessment and quantification of SiO2 sintering aid by laser-induced breakdown spectroscopy (LIBS). We have developed a simulation tool to help us improve the accuracy of the fabrication process of transparent optical ceramics of YAG, as well as a model for simulating LIBS experiments on YAG. These new capabilities have brought dramatic improvement to our sample quality and fabrication consistency and to our understanding of the controlling parameters behind the fabrication process. These improvements are best epitomized by our recent laser tests on Tm:YAG ceramics and the production of Yb:YAG ceramics.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 07, 2021
- Accession Number
- AD1146024
Entities
People
- Romain Gaume
Organizations
- University of Central Florida