EPJ Web of Conferences 48, 00004 (2013)
https://doi.org/10.1051/epjconf/20134800004
https://doi.org/10.1051/epjconf/20134800004
Hollow-duct radiation delivery system investigation
Institute of Physics AS CR, Na Slovance 2, 182 00 Prague 8
a
e-mail: martin.fibrich@eli-beams.eu
Investigation of hollow-duct structure for high-power laser-diode-array radiation delivery into the end-pumped large-aperture gain media is reported. A ray tracing method has been used to evaluate the performance of the structure designed for maximum transmission efficiency and output beam profile homogeneity. Variable hollow-duct lengths as well as emanating angles of laser-diode-array have been taken into account.
© Owned by the authors, published by EDP Sciences, 2013
