We present a theoretical analysis for the Goos\&\#x2013;H\&\#xE4;nchen and Imbert\&\#x2013;Fedorov shifts experienced by an X-wave upon reflection from a dielectric interface. We show that the temporal chirp, as well as the bandwidth of the X-wave, directly affect the spatial shifts in a way that can be experimentally observed, while the angular shifts do not depend on the spectral features of the X-wave. A dependence of the spatial shifts on the spatial structure of the X-wave is also discussed.
Goos-Hanchen and Imbert-Fedorov shifts for paraxial X-waves / M., Ornigotti; A., Aiello; Conti, Claudio. - In: OPTICS LETTERS. - ISSN 0146-9592. - STAMPA. - 40:(2015), pp. 558-561. [10.1364/OL.40.000558]
Goos-Hanchen and Imbert-Fedorov shifts for paraxial X-waves
CONTI, CLAUDIO
2015
Abstract
We present a theoretical analysis for the Goos\&\#x2013;H\&\#xE4;nchen and Imbert\&\#x2013;Fedorov shifts experienced by an X-wave upon reflection from a dielectric interface. We show that the temporal chirp, as well as the bandwidth of the X-wave, directly affect the spatial shifts in a way that can be experimentally observed, while the angular shifts do not depend on the spectral features of the X-wave. A dependence of the spatial shifts on the spatial structure of the X-wave is also discussed.| File | Dimensione | Formato | |
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