2 papers
physics.optics2025
Multimode emission of fluorinated ethylene propylene clad large diameter liquid-core lasers
Anand Dewansingh, Abigail Deaton, Cortland Bergman +3
A liquid-core (LiCo) dye laser was demonstrated using Rhodamine B (RhB) dissolved in glycerol as the gain medium and fluorinated ethylene propylene (FEP) tubing as the waveguide. P…
physics.optics2025
Scanning apparatus to detect the spectral directivity of optically-emissive materials
Hengzhou Liu, Anthony Fiorito, D. Ryan Sheffield +3
An apparatus that records the optical spectrum of emissive materials as a function of the polar coordinate angles is reported. The ability for the device to characterize the direct…