Surface Plasmon Singularities
Joint Authors
Silva-Barranco, J.
Diaz-Gonzalez, G.
Martínez-Niconoff, Gabriel
Martinez-Vara, P.
Carbajal-Domínguez, A.
Source
International Journal of Optics
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-07-15
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
With the purpose to compare the physical features of the electromagnetic field, we describe the synthesis of optical singularities propagating in the free space and on a metal surface.
In both cases the electromagnetic field has a slit-shaped curve as a boundary condition, and the singularities correspond to a shock wave that is a consequence of the curvature of the slit curve.
As prototypes, we generate singularities that correspond to fold and cusped regions.
We show that singularities in free space may generate bifurcation effects while plasmon fields do not generate these kinds of effects.
Experimental results for free-space propagation are presented and for surface plasmon fields, computer simulations are shown.
American Psychological Association (APA)
Martínez-Niconoff, Gabriel& Martinez-Vara, P.& Diaz-Gonzalez, G.& Silva-Barranco, J.& Carbajal-Domínguez, A.. 2012. Surface Plasmon Singularities. International Journal of Optics،Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-450008
Modern Language Association (MLA)
Martínez-Niconoff, Gabriel…[et al.]. Surface Plasmon Singularities. International Journal of Optics No. 2012 (2012), pp.1-7.
https://search.emarefa.net/detail/BIM-450008
American Medical Association (AMA)
Martínez-Niconoff, Gabriel& Martinez-Vara, P.& Diaz-Gonzalez, G.& Silva-Barranco, J.& Carbajal-Domínguez, A.. Surface Plasmon Singularities. International Journal of Optics. 2012. Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-450008
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-450008