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@article{Xiao:2024:10.1007/s00340-024-08349-z,
author = {Xiao, H and Damzen, MJ},
doi = {10.1007/s00340-024-08349-z},
journal = {Applied Physics B: Lasers and Optics},
title = {High-efficiency 5-watt wavelength-tunable UV output from an Alexandrite laser},
url = {http://dx.doi.org/10.1007/s00340-024-08349-z},
volume = {130},
year = {2024}
}
TY - JOUR
AB - We investigate the performance of continuous-wave wavelength-tunable ultraviolet output from a diode-pumped Alexandrite laser by intra-cavity second harmonic generation. At 385 nm, ultraviolet output power of 5.05 W is achieved which is the highest continuous-wave ultraviolet power to date for intra-cavity frequency doubled diode-pumped Alexandrite lasers and highest optical-to-optical efficiency of 16.2% is achieved with respect to absorbed red pump power. An excellent ultraviolet wavelength tunable range, 38 nm, is achieved from 364 nm to 402 nm. Cavity mode analysis is performed for design of the resonator including cavity analysis and the modelling of output power from this wavelength tunable ultraviolet laser.
AU - Xiao,H
AU - Damzen,MJ
DO - 10.1007/s00340-024-08349-z
PY - 2024///
SN - 0946-2171
TI - High-efficiency 5-watt wavelength-tunable UV output from an Alexandrite laser
T2 - Applied Physics B: Lasers and Optics
UR - http://dx.doi.org/10.1007/s00340-024-08349-z
VL - 130
ER -