Tailored Superoscillatory Beams: Controlling Symmetry, Broadening, Width, and Orientation

Elad Greenfield; Ilan Hurwitz; Ran Schley; Mordechai Segev

doi:10.1364/CLEO_QELS.2013.QM1B.7

CLEO: 2013
OSA Technical Digest (online) (Optica Publishing Group, 2013),
paper QM1B.7
•https://doi.org/10.1364/CLEO_QELS.2013.QM1B.7

Tailored Superoscillatory Beams: Controlling Symmetry, Broadening, Width, and Orientation

Elad Greenfield, Ilan Hurwitz, Ran Schley, and Mordechai Segev

CLEO: QELS_Fundamental Science 2013

San Jose, California United States
9–14 June 2013
ISBN: 978-1-55752-972-5

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Near-field Imaging & Spectroscopy (QM1B)

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E. Greenfield, I. Hurwitz, R. Schley, and M. Segev, "Tailored Superoscillatory Beams: Controlling Symmetry, Broadening, Width, and Orientation," in CLEO: 2013, OSA Technical Digest (online) (Optica Publishing Group, 2013), paper QM1B.7.

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Abstract

We present, theoretically and experimentally, non-broadening optical beams having arbitrarily small superoscillatory features. Our design facilitates control over the symmetry, width, and rotational orientation of the superoscillating beams.

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