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