DocumentCode
63034
Title
Green-light-enhanced super-continuum generation in tapered photonic crystal fibre for efficient f ceo detection of Yb:fibre laser frequency combs
Author
Fuzeng Niu ; Tongxiao Jiang ; Shunnan Lai ; Wei Zhang ; Aimin Wang ; Zhigang Zhang
Author_Institution
State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Peking Univ., Beijing, China
Volume
50
Issue
24
fYear
2014
fDate
11 20 2014
Firstpage
1859
Lastpage
1860
Abstract
Green-light-enhanced super-continuum generation which covers the range from 500 to 1600 nm with a strong peak at 530 nm in a tapered photonic crystal fibre with pump pulse energy as low as 280 pJ from a mode-locked Yb:fibre laser is reported. By the f-to-2f self-reference technique, a 27 dB fceo signal was detected using the frequency pair at the Yb:laser wavelength (~1060 nm) and this green light peak. It demonstrates the feasibility and high efficiency of fceo beat detection for simplified Yb:fibre laser frequency combs.
Keywords
fibre lasers; holey fibres; laser frequency stability; laser mode locking; optical pumping; photonic crystals; supercontinuum generation; ytterbium; Yb:fibre laser frequency combs; efficient fceo detection; f-to-2f self-reference technique; green-light-enhanced super-continuum generation; mode-locked Yb:fibre laser; pump pulse energy; tapered photonic crystal fibre; wavelength 500 nm to 1600 nm;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2014.1737
Filename
6969265
Link To Document