High-Power Large-Energy Raman Soliton Generations Within a Mode-Locked Yb-Doped Fiber Laser Based on High-Damage-Threshold CVD-MoS(2) as Modulator

In our work, based on a high-damage-threshold MoS(2) saturable absorber (SA), high-power intra-cavity Raman solitons within a passively mode-locked Yb-doped fiber laser were demonstrated successfully for the first time. The damage threshold of the MoS(2) SA was as high as ~0.48 J/cm(2). By adjusting...

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Detalles Bibliográficos
Autores principales: Ma, Pengfei, Lin, Wei, Zhang, Huanian, Xu, Shanhui, Yang, Zhongmin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6781084/
https://www.ncbi.nlm.nih.gov/pubmed/31547334
http://dx.doi.org/10.3390/nano9091305
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author Ma, Pengfei
Lin, Wei
Zhang, Huanian
Xu, Shanhui
Yang, Zhongmin
author_facet Ma, Pengfei
Lin, Wei
Zhang, Huanian
Xu, Shanhui
Yang, Zhongmin
author_sort Ma, Pengfei
collection PubMed
description In our work, based on a high-damage-threshold MoS(2) saturable absorber (SA), high-power intra-cavity Raman solitons within a passively mode-locked Yb-doped fiber laser were demonstrated successfully for the first time. The damage threshold of the MoS(2) SA was as high as ~0.48 J/cm(2). By adjusting the polarization states, stable single- or dual-pulse Raman soliton operations were obtained. The maximum average output power for single-pulse and dual-pulse Raman soliton operations was 80.11 and 89.33 mW, respectively. Our experiment results show significant enhancement in comparison with previous works, which provides fundamental guidance for future designs of high-power, large-energy, intra-cavity Raman soliton generations based on two-dimensional materials as SAs.
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spelling pubmed-67810842019-10-30 High-Power Large-Energy Raman Soliton Generations Within a Mode-Locked Yb-Doped Fiber Laser Based on High-Damage-Threshold CVD-MoS(2) as Modulator Ma, Pengfei Lin, Wei Zhang, Huanian Xu, Shanhui Yang, Zhongmin Nanomaterials (Basel) Article In our work, based on a high-damage-threshold MoS(2) saturable absorber (SA), high-power intra-cavity Raman solitons within a passively mode-locked Yb-doped fiber laser were demonstrated successfully for the first time. The damage threshold of the MoS(2) SA was as high as ~0.48 J/cm(2). By adjusting the polarization states, stable single- or dual-pulse Raman soliton operations were obtained. The maximum average output power for single-pulse and dual-pulse Raman soliton operations was 80.11 and 89.33 mW, respectively. Our experiment results show significant enhancement in comparison with previous works, which provides fundamental guidance for future designs of high-power, large-energy, intra-cavity Raman soliton generations based on two-dimensional materials as SAs. MDPI 2019-09-12 /pmc/articles/PMC6781084/ /pubmed/31547334 http://dx.doi.org/10.3390/nano9091305 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Ma, Pengfei
Lin, Wei
Zhang, Huanian
Xu, Shanhui
Yang, Zhongmin
High-Power Large-Energy Raman Soliton Generations Within a Mode-Locked Yb-Doped Fiber Laser Based on High-Damage-Threshold CVD-MoS(2) as Modulator
title High-Power Large-Energy Raman Soliton Generations Within a Mode-Locked Yb-Doped Fiber Laser Based on High-Damage-Threshold CVD-MoS(2) as Modulator
title_full High-Power Large-Energy Raman Soliton Generations Within a Mode-Locked Yb-Doped Fiber Laser Based on High-Damage-Threshold CVD-MoS(2) as Modulator
title_fullStr High-Power Large-Energy Raman Soliton Generations Within a Mode-Locked Yb-Doped Fiber Laser Based on High-Damage-Threshold CVD-MoS(2) as Modulator
title_full_unstemmed High-Power Large-Energy Raman Soliton Generations Within a Mode-Locked Yb-Doped Fiber Laser Based on High-Damage-Threshold CVD-MoS(2) as Modulator
title_short High-Power Large-Energy Raman Soliton Generations Within a Mode-Locked Yb-Doped Fiber Laser Based on High-Damage-Threshold CVD-MoS(2) as Modulator
title_sort high-power large-energy raman soliton generations within a mode-locked yb-doped fiber laser based on high-damage-threshold cvd-mos(2) as modulator
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6781084/
https://www.ncbi.nlm.nih.gov/pubmed/31547334
http://dx.doi.org/10.3390/nano9091305
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