3 papers
physics.optics2026
Enhanced stability from co-resonant cavities in a monolithic array
Alexandra Crawford, Jacob Williamson, Robert Leonard +6
We demonstrate a micro-Fabry-Pérot cavity array through laser etching of high-surface-quality mirrors onto a single fused silica substrate. A cavity finesse of was a…
physics.optics2025
Characterization of Gradient Index Fibers
Robert Leonard, Matthew Marshall, Seth Hyra +3
Gradient index (GRIN) fibers are used to improve the design of many fiber optic devices. However, the properties of the GRIN fiber must be determined to optimally engineer a device…
physics.optics2025
Iterative Refinement of Arbitrary Micro-Optical Surfaces
Meagan Plummer, Stephen Taylor, Matthew Marshall +4
We introduce an adaptive optical refinement method enabling ultra-precise micro-milling of arbitrary surfaces. Through repeated iteration, our method reduces surface error without…