Soft X-ray laser interferometer used for dense plasma diagnostics

Laser interferometry allows the recording of the electron density in a great variety of plasmas. However, the absorption and refraction imposes a limitation to the maximum density, plasma size and plasma gradient that can be measured with this technique. The development of compact soft X-ray laser s...

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Detalles Bibliográficos
Autores principales: Marconi, M., Filevich, J., Rocca, J.J., Jankowska, E., Hammerstein, E., Kanizay, K., Chilla, J.L.A.
Formato: JOUR
Materias:
Laser interferometry
X-ray laser
Carrier concentration
Interferometry
Light absorption
Light reflection
Plasma diagnostics
X ray lasers
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0277786X_v4419_n_p106_Marconi
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_0277786X_v4419_n_p106_Marconi
record_format dspace
spelling todo:paper_0277786X_v4419_n_p106_Marconi2023-10-03T15:16:16Z Soft X-ray laser interferometer used for dense plasma diagnostics Marconi, M. Filevich, J. Rocca, J.J. Jankowska, E. Hammerstein, E. Kanizay, K. Chilla, J.L.A. Laser interferometry X-ray laser Carrier concentration Interferometry Light absorption Light reflection Plasma diagnostics Laser interferometry X ray lasers Laser interferometry allows the recording of the electron density in a great variety of plasmas. However, the absorption and refraction imposes a limitation to the maximum density, plasma size and plasma gradient that can be measured with this technique. The development of compact soft X-ray laser sources gives the opportunity to extend the limits of plasma interferometry, probing plasmas with high densities and steep gradients. We present results of plasma interferometry using an amplitude division interferometer and a table top soft X-ray laser. The interferometer is a modified Mach-Zehnder configuration with diffraction gratings used as beam splitters. The soft X-ray laser is a 46.9 nm capillary discharge table-top laser. The set up was used to probe a laser-created plasma with a temporal resolution of ∼1 ns and densities up to 6 1020 cm-3. © 2001 SPIE · 0277-786X/01/$15.00. Fil:Marconi, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Chilla, J.L.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_0277786X_v4419_n_p106_Marconi
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Laser interferometry
X-ray laser
Carrier concentration
Interferometry
Light absorption
Light reflection
Plasma diagnostics
Laser interferometry
X ray lasers
spellingShingle Laser interferometry
X-ray laser
Carrier concentration
Interferometry
Light absorption
Light reflection
Plasma diagnostics
Laser interferometry
X ray lasers
Marconi, M.
Filevich, J.
Rocca, J.J.
Jankowska, E.
Hammerstein, E.
Kanizay, K.
Chilla, J.L.A.
Soft X-ray laser interferometer used for dense plasma diagnostics
topic_facet Laser interferometry
X-ray laser
Carrier concentration
Interferometry
Light absorption
Light reflection
Plasma diagnostics
Laser interferometry
X ray lasers
description Laser interferometry allows the recording of the electron density in a great variety of plasmas. However, the absorption and refraction imposes a limitation to the maximum density, plasma size and plasma gradient that can be measured with this technique. The development of compact soft X-ray laser sources gives the opportunity to extend the limits of plasma interferometry, probing plasmas with high densities and steep gradients. We present results of plasma interferometry using an amplitude division interferometer and a table top soft X-ray laser. The interferometer is a modified Mach-Zehnder configuration with diffraction gratings used as beam splitters. The soft X-ray laser is a 46.9 nm capillary discharge table-top laser. The set up was used to probe a laser-created plasma with a temporal resolution of ∼1 ns and densities up to 6 1020 cm-3. © 2001 SPIE · 0277-786X/01/$15.00.
format JOUR
author Marconi, M.
Filevich, J.
Rocca, J.J.
Jankowska, E.
Hammerstein, E.
Kanizay, K.
Chilla, J.L.A.
author_facet Marconi, M.
Filevich, J.
Rocca, J.J.
Jankowska, E.
Hammerstein, E.
Kanizay, K.
Chilla, J.L.A.
author_sort Marconi, M.
title Soft X-ray laser interferometer used for dense plasma diagnostics
title_short Soft X-ray laser interferometer used for dense plasma diagnostics
title_full Soft X-ray laser interferometer used for dense plasma diagnostics
title_fullStr Soft X-ray laser interferometer used for dense plasma diagnostics
title_full_unstemmed Soft X-ray laser interferometer used for dense plasma diagnostics
title_sort soft x-ray laser interferometer used for dense plasma diagnostics
url http://hdl.handle.net/20.500.12110/paper_0277786X_v4419_n_p106_Marconi
work_keys_str_mv AT marconim softxraylaserinterferometerusedfordenseplasmadiagnostics
AT filevichj softxraylaserinterferometerusedfordenseplasmadiagnostics
AT roccajj softxraylaserinterferometerusedfordenseplasmadiagnostics
AT jankowskae softxraylaserinterferometerusedfordenseplasmadiagnostics
AT hammersteine softxraylaserinterferometerusedfordenseplasmadiagnostics
AT kanizayk softxraylaserinterferometerusedfordenseplasmadiagnostics
AT chillajla softxraylaserinterferometerusedfordenseplasmadiagnostics
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