Magnetic particles detection by using spin valve sensors and magnetic traps
In this paper, a spin-valve sensor with integrated current lines for concentration and detection of magnetic particles is presented. This device has the advantage of not requiring an external magnetic field source such as permanent magnet to magnetize the particles or to bias the spin-valve sensor....
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2017-05-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4973745 |