scholarly journals Generation and evolution of mode-locked noise-like square-wave pulses in a large-anomalous-dispersion Er-doped ring fiber laser

2015 ◽  
Vol 23 (5) ◽  
pp. 6418 ◽  
Author(s):  
Jun Liu ◽  
Yu Chen ◽  
Pinghua Tang ◽  
Changwen Xu ◽  
Chujun Zhao ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Anomalous Dispersion ◽  
Square Wave ◽  
Er Doped

scholarly journals Roadmap to high-energy square pulses in anomalous dispersion fiber lasers

2016 ◽  
Vol 8 (4) ◽  
pp. 95
Author(s):  
G. Semaan ◽  
F. Ben Braham ◽  
M. Salhi ◽  
François Sanchez
Keyword(s):  
Fiber Laser ◽  
Fiber Lasers ◽  
High Energy ◽  
Mode Locking ◽  
Resonance Mode ◽  
Anomalous Dispersion ◽  
Dissipative Soliton ◽  
Wave Pulse ◽  
Square Wave ◽  
Soliton Resonance

Dissipative soliton resonance (DSR) is a soliton formation where the energy in a dissipative system becomes infinite. In the anomalous dispersion regime, this energy is not limited by the soliton area theorem. Since this phenomenon is wave breaking free, it can be useful in designing fiber lasers generating pulses with relatively high energies. Based on this principle, we have demonstrated the emission of high energetic square pulses from Er:Yb double-clad passively mode-locked fiber lasers using different mode-locking mechanisms. We first show the evolution of pulse width, energy and peak power by varying the pumping power of the amplifier, then we control separately the characteristic of the output square pulse by assigning each one to an amplifier. Experimental results exhibit record energies in fiber lasers up to 10 uJ. Full Text: PDF ReferencesW. Chang, A. Ankiewicz, J.M Soto Crespo and N. Akhmediev, " Dissipative soliton resonances", Phys. Rev. A 78, 023830 (2008). CrossRef P. Grelu, W. Chang, A. Ankiewicz, J. M. Soto-Crespo, and N. Akhmediev, "Dissipative soliton resonance as a guideline for high-energy pulse laser oscillators", J. Opt. Soc. Am. B 27, 2336 (2010). CrossRef X. Wu, D. Y. Tang, H. Zhang, and L. M. Zhao, "Dissipative soliton resonance in an all-normal-dispersion erbium-doped fiber laser", Opt. Express 17, 5580 (2009). CrossRef G. Semaan, F. Ben Braham, M. Salhi, Y. Meng, F. Bahloul, and F. Sanchez, "Generation of high energy square-wave pulses in all anomalous dispersion Er:Yb passive mode locked fiber ring laser", Opt. Express 24, 8399 (2016). CrossRef K. Krzempek, "Dissipative soliton resonances in all-fiber Er-Yb double clad figure-8 laser", Opt. Express 23, 30651 (2015). CrossRef L. Mei et al., "Width and amplitude tunable square-wave pulse in dual-pump passively mode-locked fiber laser", Opt. Lett. 39, 3235 (2014). CrossRef X. Zhang et al., "Square-wave pulse with ultra-wide tuning range in a passively mode-locked fiber laser", Opt. Lett. 37, 1334 (2012). CrossRef K. Krzempek, J. Sotor, and K. Abramski, "Compact all-fiber figure-9 dissipative soliton resonance mode-locked double-clad Er:Yb laser", Opt. Lett. 41, 4995-4998 (2016). CrossRef G. Semaan, F. Ben Braham, J. Fourmont, M. Salhi, F. Bahloul, and F. Sanchez, "10uJ dissipative soliton resonance square pulse in a dual amplifier figure-of-eight double-clad Er:Yb mode-locked fiber laser", Opt. Lett. 41, 4767 (2016). CrossRef K. Krzempek and K. Abramski, "Dissipative soliton resonance mode-locked double clad Er:Yb laser at different values of anomalous dispersion", Opt. Express 24, 22379-22386 (2016). CrossRef

Switchable generation of multi-wavelength continuous wave and square-wave pluses in a bidirectional Erbium-doped fiber laser

2021 ◽  
Vol 143 ◽  
pp. 107302
Author(s):  
Wenxiang Cui ◽  
Xuefang Zhou ◽  
Meihua Bi ◽  
Guowei Yang ◽  
Miao Hu ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Continuous Wave ◽  
Square Wave ◽  
Erbium Doped ◽  
Multi Wavelength

A tunable narrow-line-width multi-wavelength Er-doped fiber laser based on a high birefringence fiber ring mirror and an auto-tracking filter

2008 ◽  
Vol 281 (1) ◽  
pp. 90-93 ◽  
Author(s):  
Xiu-jie Jia ◽  
Yan-ge Liu ◽  
Li-bin Si ◽  
Zhan-cheng Guo ◽  
Sheng-gui Fu ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Line Width ◽  
Narrow Line ◽  
Fiber Ring ◽  
High Birefringence ◽  
Narrow Line Width ◽  
Multi Wavelength ◽  
Tracking Filter ◽  
Er Doped

Study of an Er-Doped All-PM-Fiber Laser Mode- Locked by Nonlinear Polarization Evolution

2018 ◽  
Vol 30 (24) ◽  
pp. 2111-2114 ◽  
Author(s):  
Zhigang Peng ◽  
Zhaochen Cheng ◽  
Xiangbao Bu ◽  
Chang Hong ◽  
Huijuan Li ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Laser Mode ◽  
Nonlinear Polarization ◽  
Polarization Evolution ◽  
Er Doped

scholarly journals Investigation of dispersion-managed, polarization-maintaining Er-doped figure-nine ultrashort-pulse fiber laser

2019 ◽  
Vol 27 (14) ◽  
pp. 19218 ◽  
Author(s):  
Norihiko Nishizawa ◽  
Hayato Suga ◽  
Masahito Yamanaka
Keyword(s):  
Fiber Laser ◽  
Ultrashort Pulse ◽  
Polarization Maintaining ◽  
Er Doped

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

2018 ◽  
Vol 10 (5) ◽  
pp. 1-7 ◽  
Author(s):  
Baldemar Ibarra-Escamilla ◽  
Manuel Duran-Sanchez ◽  
Berenice Posada-Ramirez ◽  
Hector Santiago-Hernandez ◽  
Ricardo Ivan Alvarez-Tamayo ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Anomalous Dispersion ◽  
Dissipative Soliton ◽  
Soliton Resonance ◽  
Dispersion Regime
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