On the resolution limits of tunnel magnetoresistance sensors for particle detection

Weddemann A, Auge A, Albon C, Wittbracht F, Hütten A (2009)
NEW JOURNAL OF PHYSICS 11(11).

Journal Article | Published | English

No fulltext has been uploaded

Author
; ; ; ;
Abstract
Elliptical magnetoresistance sensors are analyzed with respect to their capability of high spatial resolution of particle detection. The sensor response with respect to the particle position is investigated by solving the equation of static micromagnetism. We demonstrate how the shape of the sensor can be used to obtain information about the particle position. It is verified that the external fields applied to bring particles into saturation can be utilized to tune the measurement: increasing the external fields will increase the spatial resolution of the sensor but will also reduce the visibility field in which a particle can still be detected.
Publishing Year
ISSN
eISSN
PUB-ID

Cite this

Weddemann A, Auge A, Albon C, Wittbracht F, Hütten A. On the resolution limits of tunnel magnetoresistance sensors for particle detection. NEW JOURNAL OF PHYSICS. 2009;11(11).
Weddemann, A., Auge, A., Albon, C., Wittbracht, F., & Hütten, A. (2009). On the resolution limits of tunnel magnetoresistance sensors for particle detection. NEW JOURNAL OF PHYSICS, 11(11).
Weddemann, A., Auge, A., Albon, C., Wittbracht, F., and Hütten, A. (2009). On the resolution limits of tunnel magnetoresistance sensors for particle detection. NEW JOURNAL OF PHYSICS 11.
Weddemann, A., et al., 2009. On the resolution limits of tunnel magnetoresistance sensors for particle detection. NEW JOURNAL OF PHYSICS, 11(11).
A. Weddemann, et al., “On the resolution limits of tunnel magnetoresistance sensors for particle detection”, NEW JOURNAL OF PHYSICS, vol. 11, 2009.
Weddemann, A., Auge, A., Albon, C., Wittbracht, F., Hütten, A.: On the resolution limits of tunnel magnetoresistance sensors for particle detection. NEW JOURNAL OF PHYSICS. 11, (2009).
Weddemann, A., Auge, A., Albon, C., Wittbracht, F., and Hütten, Andreas. “On the resolution limits of tunnel magnetoresistance sensors for particle detection”. NEW JOURNAL OF PHYSICS 11.11 (2009).
This data publication is cited in the following publications:
This publication cites the following data publications:

Export

0 Marked Publications

Open Data PUB

Web of Science

View record in Web of Science®

Search this title in

Google Scholar