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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Arie, A. |
| Copyright Year | 2011 |
| Description | Author affiliation: Department of Physical Electronics, Fleischman Faculty of Engineering, Tel-Aviv University, 69978, Israel (Arie, A.) |
| Abstract | Airy beams [1] are beams whose transverse amplitude dependence at origin is defined by the Airy function. These beams have several unique properties: They are termed “non-diffracting” since the infinite Airy wavepacket does not spread as it propagates, and “accelerating”, since this wavepacket is centered around a parabolic trajectory in space. These unique features are still observed to a large extent with truncated Airy beams, in which the Airy function distribution is multiplied by either a Gaussian or an exponential window. Possible applications of Airy beams include optical micro-manipulation of small particles, generation of curved plasma channels in air and generation of Airy-Bessel light bullets. Moreover, the Airy beam is only one example of an accelerating beam: Accelerating parabolic beams are non-diffracting and freely accelerating beams that form an orthogonal and complete set of solutions to the paraxial wave equation. |
| Starting Page | 1 |
| Ending Page | 1 |
| File Size | 93016 |
| Page Count | 1 |
| File Format | |
| ISBN | 9781457705335 |
| e-ISBN | 9781457705328 |
| DOI | 10.1109/CLEOE.2011.5943474 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-05-22 |
| Publisher Place | Germany |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Particle beams Crystals Photonic crystals Frequency conversion Laser excitation Laser beams Acceleration |
| Content Type | Text |
| Resource Type | Article |
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