A Low-Cost Approach to Diode-Pumped Ti:Sapphire Lasers With Watt-Level Output

We report a continuous-wave Ti:sapphire laser with an output power of 1.03 W, achieved with two low-cost single-emitter diode pumps, both of blue wavelength (448 and 468 nm). Using a novel strategy of combining blue-wavelength pumping with a long, low-doping Ti:sapphire crystal, we maximise the avai...

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Bibliographic Details
Main Authors: Niall Simpson, Martin Lee, Alan J. Kemp
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10684145/
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