Abstract
General ideas underlying the design of a proton beam scanning modular unit intended for a nuclear microprobe consisting of a ferromagnetic x-y scanning system and a dynamic power supply are described. For an H+ ion energy of 14 MeV, the unit provides a rectangular scanning raster with a linear size of ±300 μm on the target and a minimal point-to-point switch time of 200 μs. The positioning time does not exceed 40 μs.
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Original Russian Text © N.A. Sayko, A.G. Ponomarev, S.N. Mordyk, V.M. Eremenko, I.N. Lyfar, A.I. Mihajlichenko, S.N. Abramovich, Yu.I. Vinogradov, A.G. Zvenigorodsky, E.V. Zimin, 2007, published in Zhurnal Tekhnicheskoĭ Fiziki, 2007, Vol. 77, No. 3, pp. 72–75.
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Sayko, N.A., Ponomarev, A.G., Mordyk, S.N. et al. Proton beam scanning modular unit for a nuclear microprobe. Tech. Phys. 52, 361–364 (2007). https://doi.org/10.1134/S1063784207030139
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DOI: https://doi.org/10.1134/S1063784207030139