Artículo
Magnetic-optical transitions induced by twisted light in quantum dots
Fecha de publicación:
10/2017
Editorial:
Institute of Physics Publishing
Revista:
Journal of Physics: Conference Series
ISSN:
1742-6596
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
It has been theoretically predicted that light carrying orbital angular momentum, or twisted light, can be tuned to have a strong magnetic-field component at optical frequencies. We here consider the interaction of these peculiar fields with a semiconductor quantum dot and show that the magnetic interaction results in new types of optical transitions. In particular, a single pulse of such twisted light can drive light-hole-to-conduction band transitions that are cumbersome to produce using conventional Gaussian beams or even twisted light with dominant electric fields.
Palabras clave:
Magnetooptics
,
Twisted-Light
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Articulos(IFIBA)
Articulos de INST.DE FISICA DE BUENOS AIRES
Articulos de INST.DE FISICA DE BUENOS AIRES
Citación
Quinteiro, Guillermo Federico; Reiter, D. E.; Kuhn, T.; Magnetic-optical transitions induced by twisted light in quantum dots; Institute of Physics Publishing; Journal of Physics: Conference Series; 906; 1; 10-2017; 1-5
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