Deuterated polyethylene nanowire arrays for high-energy density physics

Autores
Capeluto, Maria Gabriela; Curtis, A.; Calvi, C.; Hollinger, R.; Shlyaptsev, V.N.; Rocca, J.J.
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The interaction of intense, ultrashort laser pulses with ordered nanostructure arrays offers a path to the efficient creation of ultra-high-energy density (UHED) matter and the generation of high-energy particles with compact lasers. Irradiation of deuterated nanowires arrays results in a near-solid density environment with extremely high temperatures and large electromagnetic fields in which deuterons are accelerated to multi-megaelectronvolt energies, resulting in deuterium- deuterium (D-D) fusion. Here we focus on the method of fabrication and the characteristics of ordered arrays of deuterated polyethylene nanowires. The irradiation of these array targets with femtosecond pulses of relativistic intensity and joule-level energy creates a micro-scale fusion environment that produced 2×106 neutrons per joule, an increase of about 500 times with respect to flat solid CD2 targets irradiated with the same laser pulses. Irradiation with 8 J laser pulses was measured to generate up to 1.2 × 107 D-D fusion neutrons per shot.
Fil: Capeluto, Maria Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. State University of Colorado - Fort Collins; Estados Unidos
Fil: Curtis, A.. State University of Colorado - Fort Collins; Estados Unidos
Fil: Calvi, C.. State University of Colorado - Fort Collins; Estados Unidos
Fil: Hollinger, R.. State University of Colorado - Fort Collins; Estados Unidos
Fil: Shlyaptsev, V.N.. State University of Colorado - Fort Collins; Estados Unidos
Fil: Rocca, J.J.. State University of Colorado - Fort Collins; Estados Unidos
Materia
DEUTERATED NANOWIRES ARRAYS
FUSION
NEUTRONS
ULTRA-HIGH-ENERGY DENSITY PLASMAS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/181608
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Deuterated polyethylene nanowire arrays for high-energy density physicsCapeluto, Maria GabrielaCurtis, A.Calvi, C.Hollinger, R.Shlyaptsev, V.N.Rocca, J.J.DEUTERATED NANOWIRES ARRAYSFUSIONNEUTRONSULTRA-HIGH-ENERGY DENSITY PLASMAShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The interaction of intense, ultrashort laser pulses with ordered nanostructure arrays offers a path to the efficient creation of ultra-high-energy density (UHED) matter and the generation of high-energy particles with compact lasers. Irradiation of deuterated nanowires arrays results in a near-solid density environment with extremely high temperatures and large electromagnetic fields in which deuterons are accelerated to multi-megaelectronvolt energies, resulting in deuterium- deuterium (D-D) fusion. Here we focus on the method of fabrication and the characteristics of ordered arrays of deuterated polyethylene nanowires. The irradiation of these array targets with femtosecond pulses of relativistic intensity and joule-level energy creates a micro-scale fusion environment that produced 2×106 neutrons per joule, an increase of about 500 times with respect to flat solid CD2 targets irradiated with the same laser pulses. Irradiation with 8 J laser pulses was measured to generate up to 1.2 × 107 D-D fusion neutrons per shot.Fil: Capeluto, Maria Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. State University of Colorado - Fort Collins; Estados UnidosFil: Curtis, A.. State University of Colorado - Fort Collins; Estados UnidosFil: Calvi, C.. State University of Colorado - Fort Collins; Estados UnidosFil: Hollinger, R.. State University of Colorado - Fort Collins; Estados UnidosFil: Shlyaptsev, V.N.. State University of Colorado - Fort Collins; Estados UnidosFil: Rocca, J.J.. State University of Colorado - Fort Collins; Estados UnidosCambridge University Press2021-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/181608Capeluto, Maria Gabriela; Curtis, A.; Calvi, C.; Hollinger, R.; Shlyaptsev, V.N.; et al.; Deuterated polyethylene nanowire arrays for high-energy density physics; Cambridge University Press; High Power Laser Science and Engineering; 9; e34; 6-2021; 1-72095-47192052-3289CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1017/hpl.2021.21info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/high-power-laser-science-and-engineering/article/deuterated-polyethylene-nanowire-arrays-for-highenergy-density-physics/4554AA9ACE29E756BC1067D0017FB73Einfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:52:27Zoai:ri.conicet.gov.ar:11336/181608instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:52:27.728CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Deuterated polyethylene nanowire arrays for high-energy density physics
title Deuterated polyethylene nanowire arrays for high-energy density physics
spellingShingle Deuterated polyethylene nanowire arrays for high-energy density physics
Capeluto, Maria Gabriela
DEUTERATED NANOWIRES ARRAYS
FUSION
NEUTRONS
ULTRA-HIGH-ENERGY DENSITY PLASMAS
title_short Deuterated polyethylene nanowire arrays for high-energy density physics
title_full Deuterated polyethylene nanowire arrays for high-energy density physics
title_fullStr Deuterated polyethylene nanowire arrays for high-energy density physics
title_full_unstemmed Deuterated polyethylene nanowire arrays for high-energy density physics
title_sort Deuterated polyethylene nanowire arrays for high-energy density physics
dc.creator.none.fl_str_mv Capeluto, Maria Gabriela
Curtis, A.
Calvi, C.
Hollinger, R.
Shlyaptsev, V.N.
Rocca, J.J.
author Capeluto, Maria Gabriela
author_facet Capeluto, Maria Gabriela
Curtis, A.
Calvi, C.
Hollinger, R.
Shlyaptsev, V.N.
Rocca, J.J.
author_role author
author2 Curtis, A.
Calvi, C.
Hollinger, R.
Shlyaptsev, V.N.
Rocca, J.J.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv DEUTERATED NANOWIRES ARRAYS
FUSION
NEUTRONS
ULTRA-HIGH-ENERGY DENSITY PLASMAS
topic DEUTERATED NANOWIRES ARRAYS
FUSION
NEUTRONS
ULTRA-HIGH-ENERGY DENSITY PLASMAS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The interaction of intense, ultrashort laser pulses with ordered nanostructure arrays offers a path to the efficient creation of ultra-high-energy density (UHED) matter and the generation of high-energy particles with compact lasers. Irradiation of deuterated nanowires arrays results in a near-solid density environment with extremely high temperatures and large electromagnetic fields in which deuterons are accelerated to multi-megaelectronvolt energies, resulting in deuterium- deuterium (D-D) fusion. Here we focus on the method of fabrication and the characteristics of ordered arrays of deuterated polyethylene nanowires. The irradiation of these array targets with femtosecond pulses of relativistic intensity and joule-level energy creates a micro-scale fusion environment that produced 2×106 neutrons per joule, an increase of about 500 times with respect to flat solid CD2 targets irradiated with the same laser pulses. Irradiation with 8 J laser pulses was measured to generate up to 1.2 × 107 D-D fusion neutrons per shot.
Fil: Capeluto, Maria Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. State University of Colorado - Fort Collins; Estados Unidos
Fil: Curtis, A.. State University of Colorado - Fort Collins; Estados Unidos
Fil: Calvi, C.. State University of Colorado - Fort Collins; Estados Unidos
Fil: Hollinger, R.. State University of Colorado - Fort Collins; Estados Unidos
Fil: Shlyaptsev, V.N.. State University of Colorado - Fort Collins; Estados Unidos
Fil: Rocca, J.J.. State University of Colorado - Fort Collins; Estados Unidos
description The interaction of intense, ultrashort laser pulses with ordered nanostructure arrays offers a path to the efficient creation of ultra-high-energy density (UHED) matter and the generation of high-energy particles with compact lasers. Irradiation of deuterated nanowires arrays results in a near-solid density environment with extremely high temperatures and large electromagnetic fields in which deuterons are accelerated to multi-megaelectronvolt energies, resulting in deuterium- deuterium (D-D) fusion. Here we focus on the method of fabrication and the characteristics of ordered arrays of deuterated polyethylene nanowires. The irradiation of these array targets with femtosecond pulses of relativistic intensity and joule-level energy creates a micro-scale fusion environment that produced 2×106 neutrons per joule, an increase of about 500 times with respect to flat solid CD2 targets irradiated with the same laser pulses. Irradiation with 8 J laser pulses was measured to generate up to 1.2 × 107 D-D fusion neutrons per shot.
publishDate 2021
dc.date.none.fl_str_mv 2021-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/181608
Capeluto, Maria Gabriela; Curtis, A.; Calvi, C.; Hollinger, R.; Shlyaptsev, V.N.; et al.; Deuterated polyethylene nanowire arrays for high-energy density physics; Cambridge University Press; High Power Laser Science and Engineering; 9; e34; 6-2021; 1-7
2095-4719
2052-3289
CONICET Digital
CONICET
url http://hdl.handle.net/11336/181608
identifier_str_mv Capeluto, Maria Gabriela; Curtis, A.; Calvi, C.; Hollinger, R.; Shlyaptsev, V.N.; et al.; Deuterated polyethylene nanowire arrays for high-energy density physics; Cambridge University Press; High Power Laser Science and Engineering; 9; e34; 6-2021; 1-7
2095-4719
2052-3289
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1017/hpl.2021.21
info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/high-power-laser-science-and-engineering/article/deuterated-polyethylene-nanowire-arrays-for-highenergy-density-physics/4554AA9ACE29E756BC1067D0017FB73E
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Cambridge University Press
publisher.none.fl_str_mv Cambridge University Press
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.22299

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