Low-noise supercontinuum generation in chiral all-normal dispersion photonic crystal fibers

被引:4
作者
Lippl, Markus [1 ,2 ]
Frosz, Michael H. [1 ]
Joly, Nicolas Y. [1 ,2 ,3 ]
机构
[1] Max Planck Inst Sci Light, Staudtstr 2, D-91058 Erlangen, Germany
[2] Friedrich Alexander Univ, Dept Phys, Staudtstr 2, D-91058 Erlangen, Germany
[3] Interdisciplinary Ctr Nanostruct Films, Cauerstr 3, D-91058 Erlangen, Germany
关键词
PULSE-PROPAGATION; OPTICAL-FIBERS;
D O I
10.1364/OL.500514
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We present the advantages of supercontinuum generation in chiral, therefore circularly birefringent, all-normal dispersion fibers. Due to the absence of nonlinear power transfer between the polarization eigenstates of the fiber, chiral all-normal dispersion fibers do not exhibit any polarization instabilities and thus are an ideal platform for a low-noise supercontinuum generation. By pumping a chiral all-normal dispersion fiber at 802 nm, we obtained an octave-spanning, robustly circularly polarized supercontinuum with a low noise. (c) 2023 Optica Publishing Group
引用
收藏
页码:5297 / 5300
页数:4
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