A Study of the Probe Induced Disturbances on the Near-Field Measurement

Jin Shi; Richard E. DuBroff; Kevin P. Slattery; Masahiro Yamaguchi; K.-I. Arai

doi:10.1109/ICSMC2.2003.1428211

A Study of the Probe Induced Disturbances on the Near-Field Measurement

Jin Shi
, Richard E. DuBroff
, Kevin P. Slattery
, Masahiro Yamaguchi
, K.-I. Arai

Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

Numerical simulations were used to investigate the disturbance introduced by placing a small magnetic loop probe in the near field of a driven loop. In the absence of the loop probe, the numerical simulations were compared with an approximate closed-form analytical expression for the magnetic field produced by the driven loop. The agreement between the approximate analytical results and the simulation was good. The next set of simulations was based on a physical model that included the probe and showed that the probe does exert an effect on the field being measured. Examples of these simulations and their implications on measurements will be discussed.

Original language	American English
Journal	Proceedings of the IEEE International Symposium on Electromagnetic Compatibility, 2003
DOIs	https://doi.org/10.1109/ICSMC2.2003.1428211
State	Published - Jan 1 2003

Keywords

Closed-Form Analytical Expression
Electromagnetic Compatibility
Electromagnetic Wave Propagation
FDTD
Magnetic Field Measurement
Magnetic Field Production
Magnetic Loop Probe
Near Field Scan
Near-Field Measurement
Numerical Simulations
Physical Model
Probe Induced Disturbances
TLM

Disciplines

Electrical and Computer Engineering

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10.1109/ICSMC2.2003.1428211License: Unspecified

A Study of the Probe Induced Disturbances on the Near-Field MeasuFinal published version, 408 KBLicense: Unspecified

Cite this

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title = "A Study of the Probe Induced Disturbances on the Near-Field Measurement",

abstract = " Numerical simulations were used to investigate the disturbance introduced by placing a small magnetic loop probe in the near field of a driven loop. In the absence of the loop probe, the numerical simulations were compared with an approximate closed-form analytical expression for the magnetic field produced by the driven loop. The agreement between the approximate analytical results and the simulation was good. The next set of simulations was based on a physical model that included the probe and showed that the probe does exert an effect on the field being measured. Examples of these simulations and their implications on measurements will be discussed.",

keywords = "Closed-Form Analytical Expression, Electromagnetic Compatibility, Electromagnetic Wave Propagation, FDTD, Magnetic Field Measurement, Magnetic Field Production, Magnetic Loop Probe, Near Field Scan, Near-Field Measurement, Numerical Simulations, Physical Model, Probe Induced Disturbances, TLM",

author = "Jin Shi and DuBroff, \{Richard E.\} and Slattery, \{Kevin P.\} and Masahiro Yamaguchi and K.-I. Arai",

year = "2003",

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language = "American English",

journal = "Proceedings of the IEEE International Symposium on Electromagnetic Compatibility, 2003",

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AU - Shi, Jin

AU - DuBroff, Richard E.

AU - Slattery, Kevin P.

AU - Yamaguchi, Masahiro

AU - Arai, K.-I.

PY - 2003/1/1

Y1 - 2003/1/1

N2 - Numerical simulations were used to investigate the disturbance introduced by placing a small magnetic loop probe in the near field of a driven loop. In the absence of the loop probe, the numerical simulations were compared with an approximate closed-form analytical expression for the magnetic field produced by the driven loop. The agreement between the approximate analytical results and the simulation was good. The next set of simulations was based on a physical model that included the probe and showed that the probe does exert an effect on the field being measured. Examples of these simulations and their implications on measurements will be discussed.

AB - Numerical simulations were used to investigate the disturbance introduced by placing a small magnetic loop probe in the near field of a driven loop. In the absence of the loop probe, the numerical simulations were compared with an approximate closed-form analytical expression for the magnetic field produced by the driven loop. The agreement between the approximate analytical results and the simulation was good. The next set of simulations was based on a physical model that included the probe and showed that the probe does exert an effect on the field being measured. Examples of these simulations and their implications on measurements will be discussed.

KW - Closed-Form Analytical Expression

KW - Electromagnetic Compatibility

KW - Electromagnetic Wave Propagation

KW - FDTD

KW - Magnetic Field Measurement

KW - Magnetic Field Production

KW - Magnetic Loop Probe

KW - Near Field Scan

KW - Near-Field Measurement

KW - Numerical Simulations

KW - Physical Model

KW - Probe Induced Disturbances

KW - TLM

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U2 - 10.1109/ICSMC2.2003.1428211

DO - 10.1109/ICSMC2.2003.1428211

M3 - Article

JO - Proceedings of the IEEE International Symposium on Electromagnetic Compatibility, 2003

JF - Proceedings of the IEEE International Symposium on Electromagnetic Compatibility, 2003

ER -

A Study of the Probe Induced Disturbances on the Near-Field Measurement

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