TY - JOUR
T1 - Interplay of multiphoton absorption, raman scattering and third-order dispersion in soliton fiber lasers
AU - Parmar, Gurkirpal Singh
AU - Malomed, Boris A.
AU - Jana, Soumendu
N1 - Publisher Copyright:
© 2021 Optical Society of America.
PY - 2021/2/1
Y1 - 2021/2/1
N2 - We theoretically investigate the generation of dissipative solitons (DSs) and interactions between them in a fiber laser with higher-order dispersion and nonlinearity, multiphoton absorption, and gain dispersion or spectral filtering. A random component of the group-velocity dispersion (GVD) is taken into account too. The DSs are stabilized by the dynamical balance of the dispersion terms by the cubic-quintic nonlinearity, along with the balancing of the losses by a linear gain. Novel findings are presented for effects of the third-order GVD and intra-pulse stimulated Raman scattering on the formation and interactions of DSs in the system. A possibility of all-optical control of interactions between DSs by means of phase and temporal shifts between them is elaborated. The stability of the DSs against relatively large random-noise perturbations is explored too.
AB - We theoretically investigate the generation of dissipative solitons (DSs) and interactions between them in a fiber laser with higher-order dispersion and nonlinearity, multiphoton absorption, and gain dispersion or spectral filtering. A random component of the group-velocity dispersion (GVD) is taken into account too. The DSs are stabilized by the dynamical balance of the dispersion terms by the cubic-quintic nonlinearity, along with the balancing of the losses by a linear gain. Novel findings are presented for effects of the third-order GVD and intra-pulse stimulated Raman scattering on the formation and interactions of DSs in the system. A possibility of all-optical control of interactions between DSs by means of phase and temporal shifts between them is elaborated. The stability of the DSs against relatively large random-noise perturbations is explored too.
UR - http://www.scopus.com/inward/record.url?scp=85116019681&partnerID=8YFLogxK
U2 - 10.1364/JOSAB.413759
DO - 10.1364/JOSAB.413759
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AN - SCOPUS:85116019681
SN - 0740-3224
VL - 38
SP - 342
EP - 352
JO - Journal of the Optical Society of America B: Optical Physics
JF - Journal of the Optical Society of America B: Optical Physics
IS - 2
ER -