 |
Journal articles
Wavefront control of a multicore ytterbium-doped pulse fiber amplifier by digital holography
Abstract : We demonstrate the active wavefront control of a 19-core ytterbium-doped fiber amplifier by the digital holography technique. The output wavefront is corrected even in the presence of large externally induced perturbations, with a measured output Strehl ratio of 0.6 in all cases. The wavefront-controlled multicore fiber is used to amplify 800 ps pulses at 1064 nm at a repetition rate of 40 kHz, and a gain of 23 dB is obtained.
Cited literature [7 references]
https://hal.archives-ouvertes.fr/hal-00519936
Contributor : Marc Hanna <>
Submitted on : Friday, March 30, 2012 - 3:43:13 PM
Last modification on : Thursday, November 5, 2020 - 12:20:19 PM
Long-term archiving on: : Tuesday, December 13, 2016 - 5:05:37 PM
Contributor : Marc Hanna <>
Submitted on : Friday, March 30, 2012 - 3:43:13 PM
Last modification on : Thursday, November 5, 2020 - 12:20:19 PM
Long-term archiving on: : Tuesday, December 13, 2016 - 5:05:37 PM
File
00519936.pdf
Publisher files allowed on an open archive