Holographic shaping of generalized self-reconstructing light beams
2007; Elsevier BV; Volume: 281; Issue: 5 Linguagem: Inglês
10.1016/j.optcom.2007.10.110
ISSN1873-0310
AutoresLaura C. Thomson, Johannes Courtial,
Tópico(s)Photonic and Optical Devices
ResumoBessel beams are an example of self-reconstructing (or self-healing) light beams. This property is useful in optical tweezers. Here we modify the Curtis–Koss–Grier algorithm [J.E. Curtis, B.A. Koss, D.G. Grier, Opt. Commun. 207 (2002) 169], which is frequently used in optical tweezers, to utilize the Fourier-space properties of such light beams for the construction of arbitrary self-reconstructing light beams. We demonstrate the performance of this algorithm using numerical simulations.
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