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Integrated passive and wireless sensor for magnetic fields, temperature and humidity

dc.contributor.authorLi, Bodong
dc.contributor.authorYassine, Omar
dc.contributor.authorKosel, Jürgen
dc.date.accessioned2015-08-04T07:16:58Z
dc.date.available2015-08-04T07:16:58Z
dc.date.issued2013-11
dc.identifier.isbn9781467346405
dc.identifier.doi10.1109/ICSENS.2013.6688134
dc.identifier.urihttp://hdl.handle.net/10754/564815
dc.description.abstractThis paper presents a surface acoustic wave-based passive and wireless sensor that can measure magnetic field, temperature and humidity. A thin film giant magnetoimpedance sensor, a thermally sensitive LiNbO3 substrate and a humidity sensitive hydrogel are integrated together with a surface acoustic wave transducer to realize the multifunctional sensor. The device is characterized using a network analyzer under sequentially changing humidity, temperature and magnetic field conditions. The first hand results show the sensor response to all three sensing parameters with small temperature interference on the magnetic signals. © 2013 IEEE.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.titleIntegrated passive and wireless sensor for magnetic fields, temperature and humidity
dc.typeConference Paper
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.contributor.departmentSensing, Magnetism and Microsystems Lab
dc.identifier.journal2013 IEEE SENSORS
dc.conference.date4 November 2013 through 6 November 2013
dc.conference.name12th IEEE SENSORS 2013 Conference
dc.conference.locationBaltimore, MD
kaust.personLi, Bodong
kaust.personYassine, Omar
kaust.personKosel, Jürgen


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