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dc.contributor.authorAlcheikh, Nouha
dc.contributor.authorMbarek, Sofiane
dc.contributor.authorYounis, Mohammad I.
dc.date.accessioned2020-12-03T08:50:00Z
dc.date.available2020-12-03T08:50:00Z
dc.date.issued2020-11-25
dc.identifier.citationALCHEIKH, N., Mbarek, S., & Younis, M. (2020). A Highly Sensitive and Wide-Range Resonant Magnetic Micro-Sensor Based on A Buckled Micro-Beam. doi:10.21203/rs.3.rs-110938/v1
dc.identifier.doi10.21203/rs.3.rs-110938/v1
dc.identifier.urihttp://hdl.handle.net/10754/666259
dc.description.abstractAbstract We experimentally demonstrate a miniature highly sensitive wide-range resonant magnetic Lorentz-force micro-sensor. The concept is demonstrated based on the detection of the resonance frequency of an in-plane electrothermally heated straight resonator operated near the buckling point. The frequency shift is measured with optical sensing and the device is operating at atmospheric pressure. The magnetometer demonstrates a sensitivity (S) of 33.9/T, which is very high compared to the state of the art. In addition, the micro-sensor shows a good linearity in wide range and low power consumption around 0.2 mW. The above performances make the proposed micro-sensor promising for various low-cost magnetic applications.
dc.publisherResearch Square Platform LLC
dc.relation.urlhttps://www.researchsquare.com/article/rs-110938/v1
dc.rightsArchived with thanks to Research Square
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.titleA Highly Sensitive and Wide-Range Resonant Magnetic Micro-Sensor Based on A Buckled Micro-Beam
dc.typePreprint
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.contributor.departmentKing Abdullah University of Science and Technology
dc.contributor.departmentMechanical Engineering Program
dc.eprint.versionPre-print
kaust.personAlcheikh, Nouha
kaust.personMbarek, Sofiane
kaust.personYounis, Mohammad I.
refterms.dateFOA2020-12-03T08:50:42Z


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