Results 41 to 50 of about 996,173 (178)

Multipulse dynamics under dissipative soliton resonance conditions

open access: yesOptics Express, 2017
The stable multipulse emission from an erbium-doped mode-locked fiber laser in dissipative soliton resonance (DSR) regime is numerically and experimentally investigated. It shows that in the multipulse operation of DSR, all pulses have identical characteristics. The number of these pulses is determined by the initial conditions, and keeps constant with
Yanjia, Lyu   +7 more
openaire   +2 more sources

Dissipative soliton resonance in Bismuth-doped fiber laser

open access: yesOptics Express, 2017
We experimentally demonstrate the generation of dissipative soliton resonance (DSR) in a passively mode-locked Bi-doped fiber ring laser based on nonlinear polarization rotation (NPR) technique. The DSR with the central wavelength of 1169.5 nm has a repetition rate of 343.7 kHz.
Guan-Kai, Zhao   +12 more
openaire   +2 more sources

Ultra-Flattened Normal Dispersion Fiber for Supercontinuum and Dissipative Soliton Resonance Generation at 2 μm

open access: yesIEEE Photonics Journal, 2019
In this paper, we propose a photonic crystal fiber with broadband ultra-flattened normal dispersion at 2 μm. In this fiber, a subwavelength air hole in the core region and air holes arrangement in the cladding region are used to control the
Tianye Huang   +6 more
doaj   +1 more source

Dissipative Soliton Resonance in a Thulium-Doped All-Fiber Laser Operating at Large Anomalous Dispersion Regime

open access: yesIEEE Photonics Journal, 2018
We experimentally demonstrate dissipative soliton resonance effect in a 173-m long passively mode-locked figure-eight thulium doped fiber laser with a net anomalous dispersion.
Baldemar Ibarra-Escamilla   +7 more
doaj   +1 more source

Generation of Flat-Top Q-Switched Envelope Dissipative Soliton Resonance Pulse in Passively Mode-Locked Fiber Laser

open access: yesIEEE Photonics Journal, 2020
We present demonstration of an erbium-doped fiber laser based on the nonlinear amplifying loop mirror mechanism, with a stable phenomenon of flat-top Q-switched mode-locked (FT-QML) dissipative soliton resonance (DSR) pulse, for the first time.
Long Han   +6 more
doaj   +1 more source

Highly Efficient Multiple Watt Gain-Switched 1.7 μm All-Fiber Laser Pumped by 1.6 μm Harmonic Dissipative Soliton Resonance Pulses

open access: yesIEEE Photonics Journal, 2022
Here, we firstly utilize a newly explored 1.6 μm harmonic dissipative soliton resonance (DSR) pulses as a pump source to realize a highly efficient gain-switched thulium fiber laser at 1719.52 nm.
Haolin Yang, Xiaogang Jiang, Sailing He
doaj   +1 more source

Dissipative soliton breathing dynamics driven by desynchronization of orthogonal polarization states [PDF]

open access: yes, 2023
Breathing solitons, i.e., dynamic dissipative solitons with oscillating pulse shape and energy caused by different mechanisms of spatiotemporal instabilities, have received considerable interest from the aspects of nonlinear science and potential ...
Huang, Zhiwei   +8 more
core   +1 more source

Generation of Two Dissipative Soliton Resonance Pulses in an All-Anomalous-Dispersion Regime Thulium-Doped Fiber Laser

open access: yesIEEE Photonics Journal, 2019
In this paper, we demonstrate experimentally a thulium-doped passively mode-locked figure-of-eight fiber laser to generate dissipative-soliton-resonance (DSR) pulses in an all-anomalous-dispersion regime.
Yunfeng Wu   +4 more
doaj   +1 more source

Impact of Third Order Dispersion on Dissipative Soliton Resonance

open access: yes, 2022
Dissipative soliton resonance (DSR) is a promising way for high-energy pulse generation typically having a symmetrical square pulse profile. While this method is well known, the impact of third order dispersion (TOD) on DSR is yet to be fully addressed in the literature.
Hong, Lujun   +7 more
openaire   +2 more sources

Ab initiodissipative solitons in an all-photonic crystal resonator [PDF]

open access: yesPhysical Review A, 2011
We identify dissipative solitons in a Kerr-nonlinear all-photonic crystal resonator by solving Maxwell’s equations directly. The photonic crystal allows for diffraction management, leading to solitons with unique properties. These results are compared to a mean-field model based on Bloch waves, finding excellent agreement even for a high-contrast ...
Etrich, C.   +4 more
openaire   +3 more sources

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