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General quasi-nonspreading linear three-dimensional wave packets
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hdl:2117/13249
Document typeArticle
Defense date2011-06-15
Rights accessRestricted access - publisher's policy
This work is protected by the corresponding intellectual and industrial property rights.
Except where otherwise noted, its contents are licensed under a Creative Commons license
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Attribution-NonCommercial-NoDerivs 3.0 Spain
Abstract
We introduce a general approach for generation of sets of three-dimensional quasi-nonspreading wave packets
propagating in linear media, also referred to as linear light bullets. The spectrum of rigorously nonspreading wave
packets in media with anomalous group velocity dispersion is localized on the surface of a sphere, thus drastically
restricting the possible wave packet shapes. However, broadening slightly the spectrum affords the generation of a
large variety of quasi-nonspreading distributions featuring complex topologies and shapes in space and time that are
of interest in different areas, such as biophysics or nanosurgery. Here we discuss the method and show several
illustrative examples of its potential.
CitationBorovkova, O. [et al.]. General quasi-nonspreading linear three-dimensional wave packets. "Optics letters", 15 Juny 2011, vol. 36, núm. 12, p. 2176-2178.
ISSN0146-9592
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