Symmetric airy beams

dc.creatorVaveliuk, Pablo
dc.creatorLencina, Alberto Germán
dc.creatorRodrigo, José A.
dc.creatorMartínez Matos, Oscar
dc.date2014-04
dc.identifierhttp://hdl.handle.net/11336/11878
dc.identifierVaveliuk, Pablo; Lencina, Alberto Germán; Rodrigo, José A.; Martínez Matos, Oscar; Symmetric airy beams; Optical Society Of America; Optics Letters; 39; 8; 4-2014; 2370-2373
dc.identifier0146-9592
dc.identifier1539-4794
dc.descriptionIn this Letter a new class of light beam arisen from the symmetrization of the spectral cubic phase of an Airy beam is presented. The symmetric Airy beam exhibits peculiar features. It propagates at initial stages with a single central lobe that autofocuses and then collapses immediately behind the autofocus. Then, the beam splits into two specular off-axis parabolic lobes like those corresponding to two Airy beams accelerating in opposite directions. Its features are analyzed and compared to other kinds of autofocusing beams; the superposition of two conventional Airy beams having opposite accelerations (in rectangular coordinates) and also to the recently demonstrated circular Airy beam (in cylindrical coordinates). The generation of a symmetric Airy beam is experimentally demonstrated as well. Besides, based on its main features, some possible applications are also discussed.
dc.descriptionFil: Vaveliuk, Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Investigaciones Opticas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Servicio Nacional de Aprendizagem Industrial SENAI-Cimatec; Brasil
dc.descriptionFil: Lencina, Alberto Germán. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Investigaciones Opticas (i); Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Universidad Nacional de La Plata. Fundación Ciencias Exactas; Argentina
dc.descriptionFil: Rodrigo, José A.. Universidad Complutense de Madrid; España
dc.descriptionFil: Martínez Matos, Oscar. Universidad Complutense de Madrid; España
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dc.formatapplication/pdf
dc.formatapplication/pdf
dc.languageeng
dc.publisherOptical Society Of America
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/10.1364/OL.39.002370
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.osapublishing.org/ol/abstract.cfm?uri=ol-39-8-2370
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subjectLaser Beam Shapin
dc.subjectAiry Beams
dc.subjectParaxial Wave Optics
dc.subjecthttps://purl.org/becyt/ford/1.3
dc.subjecthttps://purl.org/becyt/ford/1
dc.titleSymmetric airy beams
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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