In:
Applied Physics Express, IOP Publishing, Vol. 15, No. 5 ( 2022-05-01), p. 052003-
Abstract:
We reported a spectral beam combining (SBC) of 2.8 μ m erbium-doped fluoride glass fiber laser based on a telescope system. The application of the telescope system compressed the spectra of SBC significantly and allowed more fiber lasers to be combined. The SBC of three fiber lasers with a beam combining the efficiency of 68% was demonstrated. This work shows the ability of SBC in fluoride fiber power scaling.
Type of Medium:
Online Resource
ISSN:
1882-0778
,
1882-0786
DOI:
10.35848/1882-0786/ac68ce
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
2022
detail.hit.zdb_id:
2403350-9
detail.hit.zdb_id:
2417569-9