Approximated elliptical coils in magnetic particle imaging

C. Kaethner; K. Gräfe; M. Grüttner; T. M. Buzug

doi:10.1109/IWMPI.2013.6528343

Approximated elliptical coils in magnetic particle imaging

C. Kaethner, K. Gräfe, M. Grüttner, T. M. Buzug

Institute of Medical Engineering

Abstract

The paper presented results of simulated and measured magnetic fields of an approximated elliptical coil. The simulation values are coincided with the measurement values. Using the relative error as difference metric, the difference between simulation and measurement is presented as well. The visual comparison between the images as well as the resulting values of the relative error show only a minimal difference in the inner zone of the coils. The gradient values for the prototype coil arrangement for x, y and z direction were also shown. With an increasing side length the gradients in x and y direction decrease, while the gradient in z direction slightly increases.

Original language	English
Title of host publication	2013 International Workshop on Magnetic Particle Imaging (IWMPI)
Number of pages	1
Publisher	IEEE
Publication date	01.03.2013
Pages	1-1
ISBN (Print)	978-1-4673-5520-9
ISBN (Electronic)	978-1-4673-5522-3
DOIs	https://doi.org/10.1109/IWMPI.2013.6528343
Publication status	Published - 01.03.2013
Event	3th International Workshop on Magnetic Particle Imaging (IWMPI 2013) - Berkeley, United States Duration: 23.03.2013 → 24.03.2013

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title = "Approximated elliptical coils in magnetic particle imaging",

abstract = "The paper presented results of simulated and measured magnetic fields of an approximated elliptical coil. The simulation values are coincided with the measurement values. Using the relative error as difference metric, the difference between simulation and measurement is presented as well. The visual comparison between the images as well as the resulting values of the relative error show only a minimal difference in the inner zone of the coils. The gradient values for the prototype coil arrangement for x, y and z direction were also shown. With an increasing side length the gradients in x and y direction decrease, while the gradient in z direction slightly increases.",

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Kaethner, C, Gräfe, K , Grüttner, M & Buzug, TM 2013, Approximated elliptical coils in magnetic particle imaging. in 2013 International Workshop on Magnetic Particle Imaging (IWMPI). Magnetic Particle Imaging, IEEE, pp. 1-1, 3th International Workshop on Magnetic Particle Imaging (IWMPI 2013), Berkeley, California, United States, 23.03.13. https://doi.org/10.1109/IWMPI.2013.6528343

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AU - Grüttner, M.

AU - Buzug, T. M.

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Y1 - 2013/3/1

N2 - The paper presented results of simulated and measured magnetic fields of an approximated elliptical coil. The simulation values are coincided with the measurement values. Using the relative error as difference metric, the difference between simulation and measurement is presented as well. The visual comparison between the images as well as the resulting values of the relative error show only a minimal difference in the inner zone of the coils. The gradient values for the prototype coil arrangement for x, y and z direction were also shown. With an increasing side length the gradients in x and y direction decrease, while the gradient in z direction slightly increases.

AB - The paper presented results of simulated and measured magnetic fields of an approximated elliptical coil. The simulation values are coincided with the measurement values. Using the relative error as difference metric, the difference between simulation and measurement is presented as well. The visual comparison between the images as well as the resulting values of the relative error show only a minimal difference in the inner zone of the coils. The gradient values for the prototype coil arrangement for x, y and z direction were also shown. With an increasing side length the gradients in x and y direction decrease, while the gradient in z direction slightly increases.

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DO - 10.1109/IWMPI.2013.6528343

M3 - Conference contribution

SN - 978-1-4673-5520-9

T3 - Magnetic Particle Imaging

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BT - 2013 International Workshop on Magnetic Particle Imaging (IWMPI)

PB - IEEE

T2 - 3th International Workshop on Magnetic Particle Imaging (IWMPI 2013)

Y2 - 23 March 2013 through 24 March 2013

ER -

Approximated elliptical coils in magnetic particle imaging

Abstract

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