Laser pulse dynamics in the self-modulated regime

Detalhes bibliográficos
Autor(a) principal: NUNES, R.P.
Data de Publicação: 2021
Outros Autores: BONATTO, A., MALDONADO, E.P., SAMAD, R.E., VIEIRA JUNIOR, N.D., INTERNATIONAL PARTICLE ACCELERATOR CONFERENCE, 12th
Tipo de documento: Artigo de conferência
Título da fonte: Repositório Institucional do IPEN
Texto Completo: http://repositorio.ipen.br/handle/123456789/32356
Resumo: In this work, particle-in-cell simulations were carried out to investigate the dynamics of a laser pulse propagating along a H2 gas jet. The laser-driven wakefield and the density of ionized electrons are analyzed during the pulse propagation through the gas jet. The laser and plasma quantities were chosen in order to have the system operating in the self-modulated regime. Results show how the self-modulation fragments the laser pulse, originating higher-amplitude pulses that can induce bubble formation with wave-breaking and particle injection.
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spelling LIN, LIUBYRD, JOHN M.NEUENSCHWANDER, REGISPICORETI, RENANSCHAA, VOLKER R.W.NUNES, R.P.BONATTO, A.MALDONADO, E.P.SAMAD, R.E.VIEIRA JUNIOR, N.D.INTERNATIONAL PARTICLE ACCELERATOR CONFERENCE, 12th2021-11-18T14:21:18Z2021-11-18T14:21:18ZMay 24-28, 2021http://repositorio.ipen.br/handle/123456789/3235610.18429/JACoW-IPAC2021-TUPAB1430000-0003-0092-93570000-0001-7762-8961In this work, particle-in-cell simulations were carried out to investigate the dynamics of a laser pulse propagating along a H2 gas jet. The laser-driven wakefield and the density of ionized electrons are analyzed during the pulse propagation through the gas jet. The laser and plasma quantities were chosen in order to have the system operating in the self-modulated regime. Results show how the self-modulation fragments the laser pulse, originating higher-amplitude pulses that can induce bubble formation with wave-breaking and particle injection.Submitted by Pedro Silva Filho (pfsilva@ipen.br) on 2021-11-18T14:21:18Z No. of bitstreams: 1 28124.pdf: 371539 bytes, checksum: c7d7198c2e1c4419adfbf32db890aa6f (MD5)Made available in DSpace on 2021-11-18T14:21:18Z (GMT). No. of bitstreams: 1 28124.pdf: 371539 bytes, checksum: c7d7198c2e1c4419adfbf32db890aa6f (MD5)1721-1724JACoW Publishingelectron densityplasma simulationwakefield acceleratorslaserspulsesLaser pulse dynamics in the self-modulated regimeinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectIPACIGeneva, SwitzerlandCampinas, SP9091582600600info:eu-repo/semantics/openAccessreponame:Repositório Institucional do IPENinstname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)instacron:IPEN281242021VIEIRA JUNIOR, N.D.SAMAD, R.E.21-11Proceedings1582909VIEIRA JUNIOR, N.D.:1582:930:NSAMAD, R.E.:909:930:NLICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.ipen.br/bitstream/123456789/32356/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52ORIGINAL28124.pdf28124.pdfapplication/pdf371539http://repositorio.ipen.br/bitstream/123456789/32356/1/28124.pdfc7d7198c2e1c4419adfbf32db890aa6fMD51123456789/323562021-11-29 17:23:42.084oai:repositorio.ipen.br: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Repositório InstitucionalPUBhttp://repositorio.ipen.br/oai/requestbibl@ipen.bropendoar:45102021-11-29T17:23:42Repositório Institucional do IPEN - Instituto de Pesquisas Energéticas e Nucleares (IPEN)false
dc.title.pt_BR.fl_str_mv Laser pulse dynamics in the self-modulated regime
title Laser pulse dynamics in the self-modulated regime
spellingShingle Laser pulse dynamics in the self-modulated regime
NUNES, R.P.
electron density
plasma simulation
wakefield accelerators
lasers
pulses
title_short Laser pulse dynamics in the self-modulated regime
title_full Laser pulse dynamics in the self-modulated regime
title_fullStr Laser pulse dynamics in the self-modulated regime
title_full_unstemmed Laser pulse dynamics in the self-modulated regime
title_sort Laser pulse dynamics in the self-modulated regime
author NUNES, R.P.
author_facet NUNES, R.P.
BONATTO, A.
MALDONADO, E.P.
SAMAD, R.E.
VIEIRA JUNIOR, N.D.
INTERNATIONAL PARTICLE ACCELERATOR CONFERENCE, 12th
author_role author
author2 BONATTO, A.
MALDONADO, E.P.
SAMAD, R.E.
VIEIRA JUNIOR, N.D.
INTERNATIONAL PARTICLE ACCELERATOR CONFERENCE, 12th
author2_role author
author
author
author
author
dc.contributor.editor.pt_BR.fl_str_mv LIN, LIU
BYRD, JOHN M.
NEUENSCHWANDER, REGIS
PICORETI, RENAN
SCHAA, VOLKER R.W.
dc.contributor.author.fl_str_mv NUNES, R.P.
BONATTO, A.
MALDONADO, E.P.
SAMAD, R.E.
VIEIRA JUNIOR, N.D.
INTERNATIONAL PARTICLE ACCELERATOR CONFERENCE, 12th
dc.subject.por.fl_str_mv electron density
plasma simulation
wakefield accelerators
lasers
pulses
topic electron density
plasma simulation
wakefield accelerators
lasers
pulses
description In this work, particle-in-cell simulations were carried out to investigate the dynamics of a laser pulse propagating along a H2 gas jet. The laser-driven wakefield and the density of ionized electrons are analyzed during the pulse propagation through the gas jet. The laser and plasma quantities were chosen in order to have the system operating in the self-modulated regime. Results show how the self-modulation fragments the laser pulse, originating higher-amplitude pulses that can induce bubble formation with wave-breaking and particle injection.
publishDate 2021
dc.date.evento.pt_BR.fl_str_mv May 24-28, 2021
dc.date.accessioned.fl_str_mv 2021-11-18T14:21:18Z
dc.date.available.fl_str_mv 2021-11-18T14:21:18Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ipen.br/handle/123456789/32356
dc.identifier.doi.pt_BR.fl_str_mv 10.18429/JACoW-IPAC2021-TUPAB143
dc.identifier.orcid.pt_BR.fl_str_mv 0000-0003-0092-9357
0000-0001-7762-8961
url http://repositorio.ipen.br/handle/123456789/32356
identifier_str_mv 10.18429/JACoW-IPAC2021-TUPAB143
0000-0003-0092-9357
0000-0001-7762-8961
dc.relation.authority.fl_str_mv 909
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dc.relation.confidence.fl_str_mv 600
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dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.format.none.fl_str_mv 1721-1724
dc.coverage.pt_BR.fl_str_mv I
dc.publisher.none.fl_str_mv JACoW Publishing
publisher.none.fl_str_mv JACoW Publishing
dc.source.none.fl_str_mv reponame:Repositório Institucional do IPEN
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instname_str Instituto de Pesquisas Energéticas e Nucleares (IPEN)
instacron_str IPEN
institution IPEN
reponame_str Repositório Institucional do IPEN
collection Repositório Institucional do IPEN
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