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Formation of vortex light fields of specified intensity for laser micromanipulation

  • Materials of Xi All-Russian Seminar “Microwave Physics and Applications”
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Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

method for calculating phase diffractive elements is proposed to form light fields with intensity described by flat curves. This method is based on the optics of spiral light beams and Gerchberg-Saxton iterative algorithm. The experimental data on the formation of fields and their use in manipulation with latex microparticles are reported.

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References

  1. Abramochkin, E.G. and Volostnikov, V.G., Usp. Fiz. Nauk, 2004, vol. 174, no. 12, p. 1273 [Phys. Usp. (Engl. Transl.), vol. 47, no. 12, p. 1177].

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  4. Abramochkin, E.G., Kotova, S.P., Korobtsov, A.V., et al., Laser Phys., 2006, vol. 16, no. 5, p. 842.

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Correspondence to E. G. Abramochkin.

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Original Russian Text © E.G. Abramochkin, K.N. Afanasiev, V.G. Volostnikov, A.V. Korobtsov, S.P. Kotova, N.N. Losevsky, A.M. Mayorova, E.V. Razueva, 2008, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2008, Vol. 72, No. 1, pp. 76–79.

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Abramochkin, E.G., Afanasiev, K.N., Volostnikov, V.G. et al. Formation of vortex light fields of specified intensity for laser micromanipulation. Bull. Russ. Acad. Sci. Phys. 72, 68–70 (2008). https://doi.org/10.3103/S1062873808010176

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  • DOI: https://doi.org/10.3103/S1062873808010176

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