Developing high energy dissipative soliton fiber lasers at 2 micron
Identifieur interne : 000070 ( Pmc/Checkpoint ); précédent : 000069; suivant : 000071Developing high energy dissipative soliton fiber lasers at 2 micron
Auteurs : Chongyuan Huang [République populaire de Chine, États-Unis] ; Cong Wang [République populaire de Chine] ; Wei Shang [République populaire de Chine] ; Nan Yang [République populaire de Chine] ; Yulong Tang [République populaire de Chine] ; Jianqiu Xu [République populaire de Chine]Source :
- Scientific Reports [ 2045-2322 ] ; 2015.
Abstract
While the recent discovered new mode-locking mechanism - dissipative soliton - has successfully improved the pulse energy of 1 μm and 1.5 μm fiber lasers to tens of nanojoules, it is still hard to scale the pulse energy at 2 μm due to the anomalous dispersion of the gain fiber. After analyzing the intracavity pulse dynamics, we propose that the gain fiber should be condensed to short lengths in order to generate high energy pulse at 2 μm. Numerical simulation predicts the existence of stable 2 μm dissipative soliton solutions with pulse energy over 10 nJ, comparable to that achieved in the 1 μm and 1.5 μm regimes. Experimental operation confirms the validity of the proposal. These results will advance our understanding of mode-locked fiber lasers at different wavelengths and lay an important step in achieving high energy ultrafast laser pulses from anomalous dispersion gain media.
Url:
DOI: 10.1038/srep13680
PubMed: 26348563
PubMed Central: 4562253
Affiliations:
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Developing high energy dissipative soliton fiber lasers at 2 micron</title><author><name sortKey="Huang, Chongyuan" sort="Huang, Chongyuan" uniqKey="Huang C" first="Chongyuan" last="Huang">Chongyuan Huang</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation><affiliation wicri:level="1"><nlm:aff id="a2"><institution>College of Optical Sciences, University of Arizona</institution>, Tucson, Arizona 85721,<country>USA</country></nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author><author><name sortKey="Wang, Cong" sort="Wang, Cong" uniqKey="Wang C" first="Cong" last="Wang">Cong Wang</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author><author><name sortKey="Shang, Wei" sort="Shang, Wei" uniqKey="Shang W" first="Wei" last="Shang">Wei Shang</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author><author><name sortKey="Yang, Nan" sort="Yang, Nan" uniqKey="Yang N" first="Nan" last="Yang">Nan Yang</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author><author><name sortKey="Tang, Yulong" sort="Tang, Yulong" uniqKey="Tang Y" first="Yulong" last="Tang">Yulong Tang</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation><affiliation wicri:level="1"><nlm:aff id="a3"><institution>IFSA Collaborative Innovation Center, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author><author><name sortKey="Xu, Jianqiu" sort="Xu, Jianqiu" uniqKey="Xu J" first="Jianqiu" last="Xu">Jianqiu Xu</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation><affiliation wicri:level="1"><nlm:aff id="a3"><institution>IFSA Collaborative Innovation Center, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PMC</idno><idno type="pmid">26348563</idno><idno type="pmc">4562253</idno><idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4562253</idno><idno type="RBID">PMC:4562253</idno><idno type="doi">10.1038/srep13680</idno><date when="2015">2015</date><idno type="wicri:Area/Pmc/Corpus">000094</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">000094</idno><idno type="wicri:Area/Pmc/Curation">000094</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Curation">000094</idno><idno type="wicri:Area/Pmc/Checkpoint">000070</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Checkpoint">000070</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Developing high energy dissipative soliton fiber lasers at 2 micron</title><author><name sortKey="Huang, Chongyuan" sort="Huang, Chongyuan" uniqKey="Huang C" first="Chongyuan" last="Huang">Chongyuan Huang</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation><affiliation wicri:level="1"><nlm:aff id="a2"><institution>College of Optical Sciences, University of Arizona</institution>, Tucson, Arizona 85721,<country>USA</country></nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author><author><name sortKey="Wang, Cong" sort="Wang, Cong" uniqKey="Wang C" first="Cong" last="Wang">Cong Wang</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author><author><name sortKey="Shang, Wei" sort="Shang, Wei" uniqKey="Shang W" first="Wei" last="Shang">Wei Shang</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author><author><name sortKey="Yang, Nan" sort="Yang, Nan" uniqKey="Yang N" first="Nan" last="Yang">Nan Yang</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author><author><name sortKey="Tang, Yulong" sort="Tang, Yulong" uniqKey="Tang Y" first="Yulong" last="Tang">Yulong Tang</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation><affiliation wicri:level="1"><nlm:aff id="a3"><institution>IFSA Collaborative Innovation Center, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author><author><name sortKey="Xu, Jianqiu" sort="Xu, Jianqiu" uniqKey="Xu J" first="Jianqiu" last="Xu">Jianqiu Xu</name><affiliation wicri:level="1"><nlm:aff id="a1"><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation><affiliation wicri:level="1"><nlm:aff id="a3"><institution>IFSA Collaborative Innovation Center, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></nlm:aff><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea># see nlm:aff country strict</wicri:regionArea></affiliation></author></analytic><series><title level="j">Scientific Reports</title><idno type="eISSN">2045-2322</idno><imprint><date when="2015">2015</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><p>While the recent discovered new mode-locking mechanism - dissipative soliton - has successfully improved the pulse energy of 1 μm and 1.5 μm fiber lasers to tens of nanojoules, it is still hard to scale the pulse energy at 2 μm due to the anomalous dispersion of the gain fiber. After analyzing the intracavity pulse dynamics, we propose that the gain fiber should be condensed to short lengths in order to generate high energy pulse at 2 μm. Numerical simulation predicts the existence of stable 2 μm dissipative soliton solutions with pulse energy over 10 nJ, comparable to that achieved in the 1 μm and 1.5 μm regimes. Experimental operation confirms the validity of the proposal. These results will advance our understanding of mode-locked fiber lasers at different wavelengths and lay an important step in achieving high energy ultrafast laser pulses from anomalous dispersion gain media.</p></div></front><back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Wise, F W" uniqKey="Wise F">F. W. Wise</name></author><author><name sortKey="Chong, A" uniqKey="Chong A">A. Chong</name></author><author><name sortKey="Renninger, W H" uniqKey="Renninger W">W. H. 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Cabasse</name></author></analytic></biblStruct></listBibl></div1></back></TEI><pmc article-type="research-article"><pmc-dir>properties open_access</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-ta">Sci Rep</journal-id><journal-id journal-id-type="iso-abbrev">Sci Rep</journal-id><journal-title-group><journal-title>Scientific Reports</journal-title></journal-title-group><issn pub-type="epub">2045-2322</issn><publisher><publisher-name>Nature Publishing Group</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="pmid">26348563</article-id><article-id pub-id-type="pmc">4562253</article-id><article-id pub-id-type="pii">srep13680</article-id><article-id pub-id-type="doi">10.1038/srep13680</article-id><article-categories><subj-group subj-group-type="heading"><subject>Article</subject></subj-group></article-categories><title-group><article-title>Developing high energy dissipative soliton fiber lasers at 2 micron</article-title></title-group><contrib-group><contrib contrib-type="author"><name><surname>Huang</surname><given-names>Chongyuan</given-names></name><xref ref-type="aff" rid="a1">1</xref><xref ref-type="aff" rid="a2">2</xref></contrib><contrib contrib-type="author"><name><surname>Wang</surname><given-names>Cong</given-names></name><xref ref-type="aff" rid="a1">1</xref></contrib><contrib contrib-type="author"><name><surname>Shang</surname><given-names>Wei</given-names></name><xref ref-type="aff" rid="a1">1</xref></contrib><contrib contrib-type="author"><name><surname>Yang</surname><given-names>Nan</given-names></name><xref ref-type="aff" rid="a1">1</xref></contrib><contrib contrib-type="author"><name><surname>Tang</surname><given-names>Yulong</given-names></name><xref ref-type="corresp" rid="c1">a</xref><xref ref-type="aff" rid="a1">1</xref><xref ref-type="aff" rid="a3">3</xref></contrib><contrib contrib-type="author"><name><surname>Xu</surname><given-names>Jianqiu</given-names></name><xref ref-type="aff" rid="a1">1</xref><xref ref-type="aff" rid="a3">3</xref></contrib><aff id="a1"><label>1</label><institution>Key Laboratory for Laser Plasmas (Ministry of Education) and Department of Physics and Astronomy, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></aff><aff id="a2"><label>2</label><institution>College of Optical Sciences, University of Arizona</institution>, Tucson, Arizona 85721,<country>USA</country></aff><aff id="a3"><label>3</label><institution>IFSA Collaborative Innovation Center, Shanghai Jiao Tong University</institution>, Shanghai 200240,<country>China</country></aff></contrib-group><author-notes><corresp id="c1"><label>a</label><email>yulong@sjtu.edu.cn</email></corresp></author-notes><pub-date pub-type="epub"><day>08</day><month>09</month><year>2015</year></pub-date><pub-date pub-type="collection"><year>2015</year></pub-date><volume>5</volume><elocation-id>13680</elocation-id><history><date date-type="received"><day>15</day><month>05</month><year>2015</year></date><date date-type="accepted"><day>03</day><month>08</month><year>2015</year></date></history><permissions><copyright-statement>Copyright © 2015, Macmillan Publishers Limited</copyright-statement><copyright-year>2015</copyright-year><copyright-holder>Macmillan Publishers Limited</copyright-holder><license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0/"><pmc-comment>author-paid</pmc-comment>
<license-p>This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit <ext-link ext-link-type="uri" xlink:href="http://creativecommons.org/licenses/by/4.0/">http://creativecommons.org/licenses/by/4.0/</ext-link></license-p></license></permissions><abstract><p>While the recent discovered new mode-locking mechanism - dissipative soliton - has successfully improved the pulse energy of 1 μm and 1.5 μm fiber lasers to tens of nanojoules, it is still hard to scale the pulse energy at 2 μm due to the anomalous dispersion of the gain fiber. After analyzing the intracavity pulse dynamics, we propose that the gain fiber should be condensed to short lengths in order to generate high energy pulse at 2 μm. Numerical simulation predicts the existence of stable 2 μm dissipative soliton solutions with pulse energy over 10 nJ, comparable to that achieved in the 1 μm and 1.5 μm regimes. Experimental operation confirms the validity of the proposal. These results will advance our understanding of mode-locked fiber lasers at different wavelengths and lay an important step in achieving high energy ultrafast laser pulses from anomalous dispersion gain media.</p></abstract></article-meta></front><floats-group><fig id="f1"><label>Figure 1</label><caption><p>(<bold>a</bold>) Schematic of a 2 μm normal dispersion fiber laser with a linear cavity. DCF, dispersion compensating fiber; GF, gain fiber; SMF, single mode fiber; OC, output coupler; SA, saturable absorber. (<bold>b</bold>) Experimental setup of mode-locked Tm-doped fiber laser.</p></caption><graphic xlink:href="srep13680-f1"></graphic></fig><fig id="f2"><label>Figure 2</label><caption><title>Intracavity Dynamics.</title><p>(<bold>a</bold>) Pulse duration (black triangles) and spectral bandwidth (red circles) evolution. (<bold>b</bold>) Temporal phase of the solution to the laser plotted after DCF (black solid), after GF (red dashed), after SMF (blue dotted). (<bold>c</bold>) Temporal and (<bold>d</bold>) spectral profiles of the pulse after SMF, GF, DCF, SA, DCF, GF, SMF, respectively.</p></caption><graphic xlink:href="srep13680-f2"></graphic></fig><fig id="f3"><label>Figure 3</label><caption><title>Qualitative illustration of the amplitude and phase balances in a DS fiber laser at 2 μm, along with the 1 μm and 1.5 μm counterparts (insets).</title><p>The red, green, and black arrows in the insets share the same meaning with the main figure.</p></caption><graphic xlink:href="srep13680-f3"></graphic></fig><fig id="f4"><label>Figure 4</label><caption><p>(<bold>a</bold>) Calculated (circle dots) and (<bold>b</bold>) measured (asterisk dots) maximum pulse energy versus the length of GF under the pump power of 1 W. The curves are exponential fittings.</p></caption><graphic xlink:href="srep13680-f4"></graphic></fig><fig id="f5"><label>Figure 5</label><caption><p>(<bold>a</bold>) Pulse train, (<bold>b</bold>) laser spectrum, and (<bold>c</bold>) RF spectrum of the mode-locked Tm-doped fiber laser. The autocorrelation traces of the pulse (<bold>d</bold>) before and (<bold>e</bold>) after compression, respectively.</p></caption><graphic xlink:href="srep13680-f5"></graphic></fig></floats-group></pmc><affiliations><list><country><li>République populaire de Chine</li><li>États-Unis</li></country></list><tree><country name="République populaire de Chine"><noRegion><name sortKey="Huang, Chongyuan" sort="Huang, Chongyuan" uniqKey="Huang C" first="Chongyuan" last="Huang">Chongyuan Huang</name></noRegion><name sortKey="Shang, Wei" sort="Shang, Wei" uniqKey="Shang W" first="Wei" last="Shang">Wei Shang</name><name sortKey="Tang, Yulong" sort="Tang, Yulong" uniqKey="Tang Y" first="Yulong" last="Tang">Yulong Tang</name><name sortKey="Tang, Yulong" sort="Tang, Yulong" uniqKey="Tang Y" first="Yulong" last="Tang">Yulong Tang</name><name sortKey="Wang, Cong" sort="Wang, Cong" uniqKey="Wang C" first="Cong" last="Wang">Cong Wang</name><name sortKey="Xu, Jianqiu" sort="Xu, Jianqiu" uniqKey="Xu J" first="Jianqiu" last="Xu">Jianqiu Xu</name><name sortKey="Xu, Jianqiu" sort="Xu, Jianqiu" uniqKey="Xu J" first="Jianqiu" last="Xu">Jianqiu Xu</name><name sortKey="Yang, Nan" sort="Yang, Nan" uniqKey="Yang N" first="Nan" last="Yang">Nan Yang</name></country><country name="États-Unis"><noRegion><name sortKey="Huang, Chongyuan" sort="Huang, Chongyuan" uniqKey="Huang C" first="Chongyuan" last="Huang">Chongyuan Huang</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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