23 August 2011 Realization and analysis of a 150-W peak-power single transverse mode passively Q-switched Yb-doped double-clad fiber laser
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Proceedings Volume 8173, Photonics 2010: Tenth International Conference on Fiber Optics and Photonics; 81730Z (2011) https://doi.org/10.1117/12.897854
Event: International Conference on Fiber Optics and Photonics, 2010, Guwahati, India
Abstract
We report on the realization and analysis of a 150 W peak-power passively Q-switched Yb-doped double-clad fiber laser with 30 μJ pulse energy, and 205 ns pulse duration using Cr4+:YAG saturable absorber. Analysis of the effect of mode area inside the saturable absorber on pulse characteristics has also been carried out.
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B. N. Upadhyaya, B. N. Upadhyaya, A. Kuruvilla, A. Kuruvilla, U. Chakravarty, U. Chakravarty, S. M. Oak, S. M. Oak, M. R. Shenoy, M. R. Shenoy, K. Thyagarajan, K. Thyagarajan, "Realization and analysis of a 150-W peak-power single transverse mode passively Q-switched Yb-doped double-clad fiber laser", Proc. SPIE 8173, Photonics 2010: Tenth International Conference on Fiber Optics and Photonics, 81730Z (23 August 2011); doi: 10.1117/12.897854; https://doi.org/10.1117/12.897854
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