Acta Optica Sinica, Volume. 28, Issue 1, 174(2008)

Bottle Beam with Talbot Effect Generated by Interfering Bessel Beams

Wu Fengtie* and Zeng Xiahui
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  • [in Chinese]
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    A novel technique to produce the self-imaging Talbot effect, nearly non-diffracting bottle beams which were interfered by the two Bessel beams generated from the axicons was proposed. The dynamic interaction in two interfering Bessel beams with the same angular frequency and the size control of the bottle beams were analyzed in detail. The light intensity distribution of the superimposed optical field along the propagation distance and the intensity evolution of the bottle beams in a complete period were simulated numerically. The expressions for the bottle beam number generated by the interfering Bessel beams and the non-diffracting distance of the bottle beams were given.

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    Wu Fengtie, Zeng Xiahui. Bottle Beam with Talbot Effect Generated by Interfering Bessel Beams[J]. Acta Optica Sinica, 2008, 28(1): 174

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    Paper Information

    Category: Physical Optics

    Received: Jan. 16, 2007

    Accepted: --

    Published Online: Jan. 29, 2008

    The Author Email: Fengtie Wu (ftwu@public.qz.fj.cn)

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