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dc.contributor.author
González, Martín Germán
dc.contributor.author
Peuriot, Alejandro Luis
dc.contributor.author
Garea, María Teresa
dc.contributor.author
Santiago, G.D.
dc.date.available
2018-07-11T19:15:54Z
dc.date.issued
2015-04
dc.identifier.citation
González, Martín Germán; Peuriot, Alejandro Luis; Garea, María Teresa; Santiago, G.D.; Influence of magnification on extraction efficiency in laser resonators with non-overlapping beams; Institute of Physics Publishing; Journal of Physics: Conference Series; 605; 1; 4-2015; 1-8
dc.identifier.issn
1742-6596
dc.identifier.uri
http://hdl.handle.net/11336/51769
dc.description.abstract
The magnification and the Fresnel number determine the mode profile and losses in a bare unstable resonator. Upon inclusion of gain, both the beam pattern and the reflectivity are changed, more than in a stable cavity, because the counter-propagation intensities differ spatially and saturate the amplifier in a way that alters the mode profile, the reflectivity and the conditions of optimal operation. In this paper we present a numerical study of two types of cavities and compute the mode profile and losses in presence of an amplifier that saturates homogeneously. We compare these results with experimental data obtained on a TEA CO2 laser.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Institute of Physics Publishing
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Laser Resonator
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Extraction Efficiency
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Tea Co2 Laser
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Astronomía
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Influence of magnification on extraction efficiency in laser resonators with non-overlapping beams
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-07-11T18:09:20Z
dc.identifier.eissn
1742-6588
dc.journal.volume
605
dc.journal.number
1
dc.journal.pagination
1-8
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: González, Martín Germán. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina
dc.description.fil
Fil: Peuriot, Alejandro Luis. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina
dc.description.fil
Fil: Garea, María Teresa. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina
dc.description.fil
Fil: Santiago, G.D.. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina
dc.journal.title
Journal of Physics: Conference Series
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1088/1742-6596/605/1/012019
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/1742-6596/605/1/012019/meta
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