On the calculation of the response of (planar) hall-effect devices to inhomogeneous magnetic fields

J.H.J. Fluitman

Research output: Contribution to journalArticleAcademic

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Abstract

The calculation of Hall potentials in a rectangular Hall plate is treated for the case in which the device is subject to a magnetic field B that is inhomogeneous in the y-direction perpendicular to the direction of initial current flow. The potentials are presented in the form φH(→r′) = const. ∫widthB(y)G(y,→r′)dy for the normal Hall effect (→r′ is the position vector). Analytical expressions are given for the weight function G (which depends on the form of the device), together with graphs for a number of typical examples. An analogous expression is derived for the planar Hall effect in ferromagnetic thin films.
Original languageUndefined
Pages (from-to)155-170
JournalSensors and actuators
Volume2
DOIs
Publication statusPublished - 1981

Keywords

  • IR-68892

Cite this

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abstract = "The calculation of Hall potentials in a rectangular Hall plate is treated for the case in which the device is subject to a magnetic field B that is inhomogeneous in the y-direction perpendicular to the direction of initial current flow. The potentials are presented in the form φH(→r′) = const. ∫widthB(y)G(y,→r′)dy for the normal Hall effect (→r′ is the position vector). Analytical expressions are given for the weight function G (which depends on the form of the device), together with graphs for a number of typical examples. An analogous expression is derived for the planar Hall effect in ferromagnetic thin films.",
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language = "Undefined",
volume = "2",
pages = "155--170",
journal = "Sensors and actuators",
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On the calculation of the response of (planar) hall-effect devices to inhomogeneous magnetic fields. / Fluitman, J.H.J.

In: Sensors and actuators, Vol. 2, 1981, p. 155-170.

Research output: Contribution to journalArticleAcademic

TY - JOUR

T1 - On the calculation of the response of (planar) hall-effect devices to inhomogeneous magnetic fields

AU - Fluitman, J.H.J.

PY - 1981

Y1 - 1981

N2 - The calculation of Hall potentials in a rectangular Hall plate is treated for the case in which the device is subject to a magnetic field B that is inhomogeneous in the y-direction perpendicular to the direction of initial current flow. The potentials are presented in the form φH(→r′) = const. ∫widthB(y)G(y,→r′)dy for the normal Hall effect (→r′ is the position vector). Analytical expressions are given for the weight function G (which depends on the form of the device), together with graphs for a number of typical examples. An analogous expression is derived for the planar Hall effect in ferromagnetic thin films.

AB - The calculation of Hall potentials in a rectangular Hall plate is treated for the case in which the device is subject to a magnetic field B that is inhomogeneous in the y-direction perpendicular to the direction of initial current flow. The potentials are presented in the form φH(→r′) = const. ∫widthB(y)G(y,→r′)dy for the normal Hall effect (→r′ is the position vector). Analytical expressions are given for the weight function G (which depends on the form of the device), together with graphs for a number of typical examples. An analogous expression is derived for the planar Hall effect in ferromagnetic thin films.

KW - IR-68892

U2 - 10.1016/0250-6874(81)80035-2

DO - 10.1016/0250-6874(81)80035-2

M3 - Article

VL - 2

SP - 155

EP - 170

JO - Sensors and actuators

JF - Sensors and actuators

SN - 0250-6874

ER -