Registration Number
0217U001675,
0111U010610
, R & D reports
Title
Precision MeV Beam Formation at Modes of High Density Current and Separate Ions.
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Head
Ponomarev Аleksandr,
Registration Date
22-03-2017
Organization
Applied Physics Institute NAS of Ukraine
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The method of probe size preservation under energy variation of focused beam is developed. The conditions, which provide maximum beam current in the probe of a fixed size is obtained. A theoretical foundations of the high voltage scanning ion microscope are created. The analysis of the factors that hinder the resolution improvement of nuclear microprobe setup with separated probe-forming systems is carried out. For these systems practical recommendations on the choice of geometry and alignment are worked out. The ion-optical properties of new separated probe-forming system based on five magnetic quadrupole lenses with four independent power supplies are studied. A new method for precision alignment of three magnetic quadrupole lenses in integrated module is developed. Analysis of beam formation in a single ions mode is carried out.
Product Description
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Дуванов Сергій Михайлович
Козачок Олена В'ячеславівна
Колінько Сергій Володимирович
Лапін Олександр Сергійович
Магілін Дмитро Владиславович
Пономарьов Артем Олександрович
Пономарьов Олександр Георгійович
Ребров Володимир Анатолійович
Романенко Олександр Вікторович
Салівон Вадим Феліксович
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2020-04-02
