Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors

Autores
Soto, Leopoldo; Pavez, Cristian; Moreno, José; Inestrosa Izurieta, María José; Veloso, Felipe; Gutiérrez, Gonzalo; Vergara, Julio; Clausse, Alejandro; Bruzzone, Horacio Abel; Castillo, Fermín; Delgado Aparicio, Luis F.
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The characterization of plasma bursts produced after the pinch phase in a plasma focus of hundreds of joules, using pulsed optical refractive techniques, is presented. A pulsed Nd-YAG laser at 532 nm and 8 ns FWHM pulse duration was used to obtain Schlieren images at different times of the plasma dynamics. The energy, interaction time with a target, and power flux of the plasma burst were assessed, providing useful information for the application of plasma focus devices for studying the effects of fusion-relevant pulses on material targets. In particular, it was found that damage factors on targets of the order of 104 (W/cm2)s1/2 can be obtained with a small plasma focus operating at hundred joules.
Fil: Soto, Leopoldo. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile. Universidad Andrés Bello; Chile
Fil: Pavez, Cristian. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile. Universidad Andrés Bello; Chile
Fil: Moreno, José. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile. Universidad Andrés Bello; Chile
Fil: Inestrosa Izurieta, María José. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile
Fil: Veloso, Felipe. Pontificia Universidad Católica de Chile; Chile
Fil: Gutiérrez, Gonzalo. Universidad de Chile; Chile
Fil: Vergara, Julio. Pontificia Universidad Católica de Chile; Chile
Fil: Clausse, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina. Comisión Nacional de Energía Atómica; Argentina
Fil: Bruzzone, Horacio Abel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina. Universidad Nacional de Mar del Plata; Argentina
Fil: Castillo, Fermín. Universidad Nacional Autónoma de México; México
Fil: Delgado Aparicio, Luis F.. University of Princeton; Estados Unidos
Materia
PLASMA FOCUS
CURRENT SHEET
FUSION MATERIALS
BLAST
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/180619
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/180619
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactorsSoto, LeopoldoPavez, CristianMoreno, JoséInestrosa Izurieta, María JoséVeloso, FelipeGutiérrez, GonzaloVergara, JulioClausse, AlejandroBruzzone, Horacio AbelCastillo, FermínDelgado Aparicio, Luis F.PLASMA FOCUSCURRENT SHEETFUSION MATERIALSBLASThttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The characterization of plasma bursts produced after the pinch phase in a plasma focus of hundreds of joules, using pulsed optical refractive techniques, is presented. A pulsed Nd-YAG laser at 532 nm and 8 ns FWHM pulse duration was used to obtain Schlieren images at different times of the plasma dynamics. The energy, interaction time with a target, and power flux of the plasma burst were assessed, providing useful information for the application of plasma focus devices for studying the effects of fusion-relevant pulses on material targets. In particular, it was found that damage factors on targets of the order of 104 (W/cm2)s1/2 can be obtained with a small plasma focus operating at hundred joules.Fil: Soto, Leopoldo. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile. Universidad Andrés Bello; ChileFil: Pavez, Cristian. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile. Universidad Andrés Bello; ChileFil: Moreno, José. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile. Universidad Andrés Bello; ChileFil: Inestrosa Izurieta, María José. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; ChileFil: Veloso, Felipe. Pontificia Universidad Católica de Chile; ChileFil: Gutiérrez, Gonzalo. Universidad de Chile; ChileFil: Vergara, Julio. Pontificia Universidad Católica de Chile; ChileFil: Clausse, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina. Comisión Nacional de Energía Atómica; ArgentinaFil: Bruzzone, Horacio Abel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina. Universidad Nacional de Mar del Plata; ArgentinaFil: Castillo, Fermín. Universidad Nacional Autónoma de México; MéxicoFil: Delgado Aparicio, Luis F.. University of Princeton; Estados UnidosAmerican Institute of Physics2014-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/180619Soto, Leopoldo; Pavez, Cristian; Moreno, José; Inestrosa Izurieta, María José; Veloso, Felipe; et al.; Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors; American Institute of Physics; Physics Of Plasmas; 21; 12; 12-2014; 1-71070-664XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://aip.scitation.org/doi/10.1063/1.4903471info:eu-repo/semantics/altIdentifier/doi/10.1063/1.4903471info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:38:01Zoai:ri.conicet.gov.ar:11336/180619instacron: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 15:38:01.696CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors
title Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors
spellingShingle Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors
Soto, Leopoldo
PLASMA FOCUS
CURRENT SHEET
FUSION MATERIALS
BLAST
title_short Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors
title_full Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors
title_fullStr Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors
title_full_unstemmed Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors
title_sort Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors
dc.creator.none.fl_str_mv Soto, Leopoldo
Pavez, Cristian
Moreno, José
Inestrosa Izurieta, María José
Veloso, Felipe
Gutiérrez, Gonzalo
Vergara, Julio
Clausse, Alejandro
Bruzzone, Horacio Abel
Castillo, Fermín
Delgado Aparicio, Luis F.
author Soto, Leopoldo
author_facet Soto, Leopoldo
Pavez, Cristian
Moreno, José
Inestrosa Izurieta, María José
Veloso, Felipe
Gutiérrez, Gonzalo
Vergara, Julio
Clausse, Alejandro
Bruzzone, Horacio Abel
Castillo, Fermín
Delgado Aparicio, Luis F.
author_role author
author2 Pavez, Cristian
Moreno, José
Inestrosa Izurieta, María José
Veloso, Felipe
Gutiérrez, Gonzalo
Vergara, Julio
Clausse, Alejandro
Bruzzone, Horacio Abel
Castillo, Fermín
Delgado Aparicio, Luis F.
author2_role author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv PLASMA FOCUS
CURRENT SHEET
FUSION MATERIALS
BLAST
topic PLASMA FOCUS
CURRENT SHEET
FUSION MATERIALS
BLAST
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 characterization of plasma bursts produced after the pinch phase in a plasma focus of hundreds of joules, using pulsed optical refractive techniques, is presented. A pulsed Nd-YAG laser at 532 nm and 8 ns FWHM pulse duration was used to obtain Schlieren images at different times of the plasma dynamics. The energy, interaction time with a target, and power flux of the plasma burst were assessed, providing useful information for the application of plasma focus devices for studying the effects of fusion-relevant pulses on material targets. In particular, it was found that damage factors on targets of the order of 104 (W/cm2)s1/2 can be obtained with a small plasma focus operating at hundred joules.
Fil: Soto, Leopoldo. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile. Universidad Andrés Bello; Chile
Fil: Pavez, Cristian. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile. Universidad Andrés Bello; Chile
Fil: Moreno, José. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile. Universidad Andrés Bello; Chile
Fil: Inestrosa Izurieta, María José. Comision Chilena de Energia Nuclear; Chile. Centro de Investigación y Aplicaciones En Física de Plasmas y Potencia Pulsada; Chile
Fil: Veloso, Felipe. Pontificia Universidad Católica de Chile; Chile
Fil: Gutiérrez, Gonzalo. Universidad de Chile; Chile
Fil: Vergara, Julio. Pontificia Universidad Católica de Chile; Chile
Fil: Clausse, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina. Comisión Nacional de Energía Atómica; Argentina
Fil: Bruzzone, Horacio Abel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina. Universidad Nacional de Mar del Plata; Argentina
Fil: Castillo, Fermín. Universidad Nacional Autónoma de México; México
Fil: Delgado Aparicio, Luis F.. University of Princeton; Estados Unidos
description The characterization of plasma bursts produced after the pinch phase in a plasma focus of hundreds of joules, using pulsed optical refractive techniques, is presented. A pulsed Nd-YAG laser at 532 nm and 8 ns FWHM pulse duration was used to obtain Schlieren images at different times of the plasma dynamics. The energy, interaction time with a target, and power flux of the plasma burst were assessed, providing useful information for the application of plasma focus devices for studying the effects of fusion-relevant pulses on material targets. In particular, it was found that damage factors on targets of the order of 104 (W/cm2)s1/2 can be obtained with a small plasma focus operating at hundred joules.
publishDate 2014
dc.date.none.fl_str_mv 2014-12
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/11336/180619
Soto, Leopoldo; Pavez, Cristian; Moreno, José; Inestrosa Izurieta, María José; Veloso, Felipe; et al.; Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors; American Institute of Physics; Physics Of Plasmas; 21; 12; 12-2014; 1-7
1070-664X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/180619
identifier_str_mv Soto, Leopoldo; Pavez, Cristian; Moreno, José; Inestrosa Izurieta, María José; Veloso, Felipe; et al.; Characterization of the axial plasma shock in a table top plasma focus after the pinch and its possible application to testing materials for fusion reactors; American Institute of Physics; Physics Of Plasmas; 21; 12; 12-2014; 1-7
1070-664X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://aip.scitation.org/doi/10.1063/1.4903471
info:eu-repo/semantics/altIdentifier/doi/10.1063/1.4903471
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Institute of Physics
publisher.none.fl_str_mv American Institute of Physics
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
_version_ 1846083499782569984
score 13.22299

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