Impact of site-selective spectroscopy on laser cooling parameter characterization

B Topper, S Kuhn, A Neumann, AR Albrecht… - Optics …, 2023 - opg.optica.org
From laser design to optical refrigeration, experimentally measured fluorescence spectra are
often utilized to obtain input parameters for predictive models. However, in materials that …

Concentration dependence of Tb in Na2O–B2O3–SiO2 glass on dosimetric properties

S Rim, A Nishikawa, T Kato, D Nakauchi… - Solid State …, 2024 - Elsevier
Abstract We prepared Na 2 O–B 2 O 3–SiO 2 glasses doped with different Tb concentrations
(0.00, 0.01, 0.03, 0.1, 0.3, 1.0, 3.0%) by the melt-quenching method. All the samples showed …

High-Power Laser Cooling and Temperature-Dependent Fluorescence Studies of Ytterbium Doped Silica

B Topper - 2023 - search.proquest.com
Experimental observation of optical refrigeration using ytterbium doped silica glass in recent
years has created a new solution for heat mitigation in high-power laser systems, nonlinear …