Liu Liefeng, Liu Chengjun, Zhang Guanren. THE STUDY OF FRINGE FIELD EFFECT OF MAGNETIC QUADRUPOLE LENSESJ. High Power Laser and Partical Beams, 1991, 03(04): 535-542.
Citation:
Liu Liefeng, Liu Chengjun, Zhang Guanren. THE STUDY OF FRINGE FIELD EFFECT OF MAGNETIC QUADRUPOLE LENSESJ. High Power Laser and Partical Beams, 1991, 03(04): 535-542.
Liu Liefeng, Liu Chengjun, Zhang Guanren. THE STUDY OF FRINGE FIELD EFFECT OF MAGNETIC QUADRUPOLE LENSESJ. High Power Laser and Partical Beams, 1991, 03(04): 535-542.
Citation:
Liu Liefeng, Liu Chengjun, Zhang Guanren. THE STUDY OF FRINGE FIELD EFFECT OF MAGNETIC QUADRUPOLE LENSESJ. High Power Laser and Partical Beams, 1991, 03(04): 535-542.
THE STUDY OF FRINGE FIELD EFFECT OF MAGNETIC QUADRUPOLE LENSES
Field properties of magnetic quadrupole lenses and electron beam transport are studied in this paper. To calculate the transfer matrix in the fringe region of a quadrupole lens, three kinds of methods are used. According to the calculated results, it is shown that the result of the hard-edged model is in good agreement with that of numerical calculation.
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