Computing Transfer Functions of Multipole Devices Directly from Magnetic Field Data, Including Fringe Field Effects and Higher Order Aberrations

R.M.G.M. Trines; J.I.M. Botman; S.J.L. Eijndhoven, van; H.L. Hagedoorn; T.J. Schep

doi:10.1109/PAC.1999.794160

Computing Transfer Functions of Multipole Devices Directly from Magnetic Field Data, Including Fringe Field Effects and Higher Order Aberrations

R.M.G.M. Trines, J.I.M. Botman, S.J.L. Eijndhoven, van, H.L. Hagedoorn, T.J. Schep

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic

1 Citation (Scopus)

Abstract

The scalar and vector potentials of a magnetic multipole device are described in terms of magnetic field measurements gathered on either a cylindrical surface or a median plane. Fringe field effects and multipole contributions of arbitrary order, as well as the discrete nature of the field measurements, are taken into account. This description has been used to calculate the transfer function of the device, directly in terms of the field measurements. The method as described in this paper can be applied to single beam guiding elements as well as to clusters of elements, and can be extended to calculate the transfer function for a complete beam line setup or a storage ring. The accuracy of the results is only limited by the accuracy of the field measurements.

Original language	English
Title of host publication	Particle Accelerator Conference, 1999. Proceedings, 27 March - 2 April 1999, New York
Place of Publication	New York
Publisher	Institute of Electrical and Electronics Engineers
Pages	1539-1541
ISBN (Print)	0-7803-5573-3
DOIs	https://doi.org/10.1109/PAC.1999.794160
Publication status	Published - 1999
Event	18th IEEE Particle Accelerator Conference (PAC'99), March 27-April 2, 1999, New York, NY, USA - New York, NY, United States Duration: 27 Mar 1999 → 2 Apr 1999

Conference

Conference	18th IEEE Particle Accelerator Conference (PAC'99), March 27-April 2, 1999, New York, NY, USA
Abbreviated title	PAC'99
Country/Territory	United States
City	New York, NY
Period	27/03/99 → 2/04/99

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10.1109/PAC.1999.794160

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Trines, R. M. G. M., Botman, J. I. M., Eijndhoven, van, S. J. L., Hagedoorn, H. L., & Schep, T. J. (1999). Computing Transfer Functions of Multipole Devices Directly from Magnetic Field Data, Including Fringe Field Effects and Higher Order Aberrations. In Particle Accelerator Conference, 1999. Proceedings, 27 March - 2 April 1999, New York (pp. 1539-1541). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/PAC.1999.794160

Trines, R.M.G.M. ; Botman, J.I.M. ; Eijndhoven, van, S.J.L. et al. / Computing Transfer Functions of Multipole Devices Directly from Magnetic Field Data, Including Fringe Field Effects and Higher Order Aberrations. Particle Accelerator Conference, 1999. Proceedings, 27 March - 2 April 1999, New York. New York : Institute of Electrical and Electronics Engineers, 1999. pp. 1539-1541

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title = "Computing Transfer Functions of Multipole Devices Directly from Magnetic Field Data, Including Fringe Field Effects and Higher Order Aberrations",

abstract = "The scalar and vector potentials of a magnetic multipole device are described in terms of magnetic field measurements gathered on either a cylindrical surface or a median plane. Fringe field effects and multipole contributions of arbitrary order, as well as the discrete nature of the field measurements, are taken into account. This description has been used to calculate the transfer function of the device, directly in terms of the field measurements. The method as described in this paper can be applied to single beam guiding elements as well as to clusters of elements, and can be extended to calculate the transfer function for a complete beam line setup or a storage ring. The accuracy of the results is only limited by the accuracy of the field measurements.",

author = "R.M.G.M. Trines and J.I.M. Botman and {Eijndhoven, van}, S.J.L. and H.L. Hagedoorn and T.J. Schep",

year = "1999",

doi = "10.1109/PAC.1999.794160",

language = "English",

isbn = "0-7803-5573-3 ",

pages = "1539--1541",

booktitle = "Particle Accelerator Conference, 1999. Proceedings, 27 March - 2 April 1999, New York",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "18th IEEE Particle Accelerator Conference (PAC'99), March 27-April 2, 1999, New York, NY, USA, PAC'99 ; Conference date: 27-03-1999 Through 02-04-1999",

}

Trines, RMGM, Botman, JIM, Eijndhoven, van, SJL, Hagedoorn, HL & Schep, TJ 1999, Computing Transfer Functions of Multipole Devices Directly from Magnetic Field Data, Including Fringe Field Effects and Higher Order Aberrations. in Particle Accelerator Conference, 1999. Proceedings, 27 March - 2 April 1999, New York. Institute of Electrical and Electronics Engineers, New York, pp. 1539-1541, 18th IEEE Particle Accelerator Conference (PAC'99), March 27-April 2, 1999, New York, NY, USA, New York, NY, United States, 27/03/99. https://doi.org/10.1109/PAC.1999.794160

Computing Transfer Functions of Multipole Devices Directly from Magnetic Field Data, Including Fringe Field Effects and Higher Order Aberrations. / Trines, R.M.G.M.; Botman, J.I.M.; Eijndhoven, van, S.J.L. et al.
Particle Accelerator Conference, 1999. Proceedings, 27 March - 2 April 1999, New York. New York: Institute of Electrical and Electronics Engineers, 1999. p. 1539-1541.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic

TY - GEN

T1 - Computing Transfer Functions of Multipole Devices Directly from Magnetic Field Data, Including Fringe Field Effects and Higher Order Aberrations

AU - Trines, R.M.G.M.

AU - Botman, J.I.M.

AU - Eijndhoven, van, S.J.L.

AU - Hagedoorn, H.L.

AU - Schep, T.J.

PY - 1999

Y1 - 1999

N2 - The scalar and vector potentials of a magnetic multipole device are described in terms of magnetic field measurements gathered on either a cylindrical surface or a median plane. Fringe field effects and multipole contributions of arbitrary order, as well as the discrete nature of the field measurements, are taken into account. This description has been used to calculate the transfer function of the device, directly in terms of the field measurements. The method as described in this paper can be applied to single beam guiding elements as well as to clusters of elements, and can be extended to calculate the transfer function for a complete beam line setup or a storage ring. The accuracy of the results is only limited by the accuracy of the field measurements.

AB - The scalar and vector potentials of a magnetic multipole device are described in terms of magnetic field measurements gathered on either a cylindrical surface or a median plane. Fringe field effects and multipole contributions of arbitrary order, as well as the discrete nature of the field measurements, are taken into account. This description has been used to calculate the transfer function of the device, directly in terms of the field measurements. The method as described in this paper can be applied to single beam guiding elements as well as to clusters of elements, and can be extended to calculate the transfer function for a complete beam line setup or a storage ring. The accuracy of the results is only limited by the accuracy of the field measurements.

U2 - 10.1109/PAC.1999.794160

DO - 10.1109/PAC.1999.794160

M3 - Conference contribution

SN - 0-7803-5573-3

SP - 1539

EP - 1541

BT - Particle Accelerator Conference, 1999. Proceedings, 27 March - 2 April 1999, New York

PB - Institute of Electrical and Electronics Engineers

CY - New York

T2 - 18th IEEE Particle Accelerator Conference (PAC'99), March 27-April 2, 1999, New York, NY, USA

Y2 - 27 March 1999 through 2 April 1999

ER -

Trines RMGM, Botman JIM, Eijndhoven, van SJL, Hagedoorn HL, Schep TJ. Computing Transfer Functions of Multipole Devices Directly from Magnetic Field Data, Including Fringe Field Effects and Higher Order Aberrations. In Particle Accelerator Conference, 1999. Proceedings, 27 March - 2 April 1999, New York. New York: Institute of Electrical and Electronics Engineers. 1999. p. 1539-1541 doi: 10.1109/PAC.1999.794160

Computing Transfer Functions of Multipole Devices Directly from Magnetic Field Data, Including Fringe Field Effects and Higher Order Aberrations

Abstract

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