Hydroxyl influences on silica fiber photonic heat engines

B. Meehan; T. W. Hawkins; M. Engholm; P. D. Dragic; J. Knall; M. J. F. Digonnet; J. Ballato

doi:10.1117/12.3002616

13 March 2024 Hydroxyl influences on silica fiber photonic heat engines

B. Meehan, T. W. Hawkins, M. Engholm, P. D. Dragic, J. Knall, M. J. F. Digonnet, J. Ballato

Proceedings Volume 12902, Photonic Heat Engines: Science and Applications VI; 1290207 (2024) https://doi.org/10.1117/12.3002616
Event: SPIE OPTO, 2024, San Francisco, California, United States

Conference Poster

Abstract

For applications of laser cooling, silica optical fibers provide beneficial mechanical, chemical, and thermal fortitude, and they also offer compatibility with current commercial fiber laser systems. This paper explores the influence of hydroxyl concentrations on heat generation in ytterbium-doped aluminosilicate fibers produced using modified chemical vapor deposition (MCVD).

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

B. Meehan, T. W. Hawkins, M. Engholm, P. D. Dragic, J. Knall, M. J. F. Digonnet, and J. Ballato "Hydroxyl influences on silica fiber photonic heat engines", Proc. SPIE 12902, Photonic Heat Engines: Science and Applications VI, 1290207 (13 March 2024); https://doi.org/10.1117/12.3002616

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