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Related papers: Vector Dissipative Solitons in Graphene Mode Locke…

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We report on the experimental observation of two types of phase-locked vector soliton in weakly birefringent cavity erbium-doped fiber lasers. While a phase-locked dark-dark vector soliton was only observed in fiber lasers of positive…

Optics · Physics 2015-05-13 H. Zhang , D. Y. Tang , L. M. Zhao , X. Wu

Atomic layer graphene possesses wavelength-insensitive ultrafast saturable absorption, which can be exploited as a full-band mode locker. Taking advantage of the wide band saturable absorption of the graphene, we demonstrate experimentally…

Atomic Physics · Physics 2015-05-18 Han Zhang , Dingyuan Tang , R. J. Knize , Luming Zhao , Qiaoliang Bao , Kian Ping Loh

Soliton operation and soliton wavelength tuning of erbium-doped fiber lasers mode locked with atomic layer graphene was experimentally investigated under various cavity dispersion conditions. It was shown that not only wide range soliton…

We report on the experimental observation of a novel type of polarization locked vector soliton in a passively mode-locked fiber laser. The vector soliton is characterized by that not only the two orthogonally polarized soliton components…

Optics · Physics 2009-03-16 D. Y. Tang , H. Zhang , L. M. Zhao , X. Wu

Rapid progress in passively mode-locked fiber lasers is currently driven by the recent discovery of vector feature of mode-locking pulses, namely, the group velocity-locked vector solitons, the phase locked vector solitons, and the…

Solitons, as stable localized wave packets that can propagate long distance in dispersive media without changing their shapes, are ubiquitous in nonlinear physical systems. Since the first experimental realization of optical bright solitons…

Optics · Physics 2011-11-22 Han Zhang

Due to its unique electronic property and the Pauli Blocking Principle, atomic layer graphene possesses wavelength-independent ultrafast saturable absorption, which can be exploited for the ultrafast photonics application. Through chemical…

Pattern Formation and Solitons · Physics 2015-05-14 Han Zhang , Qiaoliang Bao , Dingyuan Tang , Luming Zhao , Kianping Loh

Investigation of internal polarization dynamics of vector dissipative-soliton-resonance (DSR) pulses in a mode-locked fiber laser is presented. Stable vector DSR pulses are experimentally ob- served. Using a waveplate-analyzer…

Optics · Physics 2018-04-04 Daojing Li , Deyuan Shen , Lei Li , Dingyuan Tang , Lei Su , Luming Zhao

We report on the generation of multi-wavelength dissipative soliton (DS) in an all normal dispersion fiber laser passively mode-locked with a semiconductor saturable absorber mirror (SESAM). We show that depending on the strength of the…

Optics · Physics 2015-05-13 H. Zhang , D. Y. Tang , X. Wu , L. M. Zhao

Vectorial nature of dissipative solitons (DSs) with high repetition rates is studied for the first time in a normal-dispersion fiber laser. Despite the fact that the formed DSs are strongly chirped and the repetition rate is greater than…

Optics · Physics 2016-08-24 Yiyang Luo , Deming Liu , Lei Li , Qizhen Sun , Zhichao Wu , Zhilin Xu , Songnian Fu , Luming Zhao

We report on the experimental observation of incoherently coupled dark vector soliton trapping in a fiber laser. Dark vector solitons along the two orthogonal polarization directions though with large difference in central frequency, energy…

Optics · Physics 2009-05-07 H. Zhang , D. Y. Tang , L. M. Zhao , X. Wu , Q. L Bao , K. P. Loh

We report on the observation of various bound states of dispersion-managed (DM) solitons in a passively mode-locked Erbium-doped fiber ring laser at near zero net cavity group velocity dispersion (GVD). The generated DM solitons are…

Optics · Physics 2009-11-02 L. M. Zhao , D. Y. Tang , T. H. Cheng

Physics phenomena of multi-soliton complexes have enriched the life of dissipative solitons in fiber lasers. By developing a birefringence-enhanced fiber laser, we report the first experimental observation of group-velocity-locked vector…

Vector solitons (VSs), being observed across various fields from optics to Bose-Einstein condensates, are localized structures composed of orthogonal modes bound by nonlinear couplings. Nevertheless, the influence of intermodal linear…

We report on the experimental observation of induced solitons in a passively mode-locked fiber ring laser with birefringence cavity. Due to the cross coupling between the two orthogonal polarization components of the laser, it was found…

Optics · Physics 2015-05-14 H. Zhang , D. Y. Tang , L. M. Zhao , H. Y. Tam

We report on the observation of bound states of gain-guided solitons (GGSs) in a dispersion-managed erbium-doped fiber laser operating in the normal net cavity dispersion regime. Despite of the fact that the GGS is a chirped soliton and…

Optics · Physics 2009-11-02 L. M. Zhao , D. Y. Tang , X. Wu

Soliton explosions are among the most exotic dissipative phenomena studied in mode-locked lasers. In this regime, a dissipative soliton circulating in the laser cavity experiences an abrupt structural collapse, but within a few roundtrips…

Optics · Physics 2014-10-01 Antoine F. J. Runge , Neil G. R. Broderick , Miro Erkintalo

We show that the nonlinear polarization dynamics of a vertical-cavity surface-emitting laser placed into an external cavity leads to the formation of temporal vectorial dissipative solitons. These solitons arise as cycles in the…

Optics · Physics 2014-06-09 M. Marconi , J. Javaloyes , S. Barland , S. Balle , M. Giudici

We demonstrate self-started mode-locking in an Erbium-doped fiber ring laser by using the nonlinear polarization rotation mode-locking technique but without an isolator in cavity. We show that due to the intrinsic effective nonlinearity…

Optics · Physics 2009-11-02 L. M. Zhao , D. Y. Tang , T. H. Cheng

We report on the observation of dispersion-managed (DM) dark soliton emission in a net-normal dispersion erbium-doped fiber laser. We found experimentally that dispersion management could not only reduce the pump threshold for the dark…

Quantum Physics · Physics 2010-07-20 Han Zhang , Dingyuan Tang , Mustapha Tlidi , Luming Zhao , Xuan Wu
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