We report 216W of average output power from a photonic crystal rod fiber amplifier. We demonstrate 44% power improvement before onset of the mode instability by operating the rod fiber in a leaky guiding regime.
|Title of host publication||Lasers, Sources, and Related Photonic Devices Technical Digest|
|Number of pages||3|
|Publisher||Optical Society of America|
|Publication status||Published - 2012|
|Event||Fiber Lasers and Applications (FILAS) - Rancho Bernardo Inn, San Diego, California, United States|
Duration: 1 Feb 2012 → 2 Feb 2012
|Conference||Fiber Lasers and Applications (FILAS)|
|Location||Rancho Bernardo Inn|
|City||San Diego, California|
|Period||01/02/2012 → 02/02/2012|
Bibliographical noteThis paper was published in OSA Technical Digest and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/abstract.cfm?URI=FILAS-2012-FW5C.4. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
Laurila, M., Alkeskjold, T. T., Broeng, J., & Lægsgaard, J. (2012). Distributed Mode Filtering Rod Fiber Amplifier With Improved Mode Stability. In Lasers, Sources, and Related Photonic Devices Technical Digest (pp. FW5C.4). Optical Society of America.