dc.contributor.authorZu, Peng
dc.contributor.authorChan, Chi Chiu
dc.contributor.authorLew, Wen Siang
dc.contributor.authorJin, Yongxing
dc.contributor.authorZhang, Yifan
dc.contributor.authorLiew, Hwi Fen
dc.contributor.authorChen, Li Han
dc.contributor.authorWong, Wei Chang
dc.contributor.authorDong, Xinyong
dc.identifier.citationZu, P., Chan, C. C., Lew, W. S., Jin, Y., Zhang, Y., Liew, H. F., et al. (2012). Magneto-optical fiber sensor based on magnetic fluid. Optics Letters, 37(3), 398-400.en_US
dc.description.abstractA novel magnetic field fiber sensor based on magnetic fluid is proposed. The sensor is configured as a Sagnac interferometer structure with a magnetic fluid film and a section of polarization maintaining fiber inserted into the fiber loop to produce a sinusoidal interference spectrum for measurement. The output interference spectrum is shifted as the change of the applied magnetic field strength with a sensitivity of 16.7 pm/Oe and a resolution of 0.60 Oe. The output optical power is varied with the change of the applied magnetic field strength with a sensitivity of 0.3998 dB/Oe.en_US
dc.relation.ispartofseriesOptics lettersen_US
dc.rights© 2012 Optical Society of America. This paper was published in Optics Letters and is made available as an electronic reprint (preprint) with permission of Optical Society of America. The paper can be found at the following official DOI: [http://dx.doi.org/10.1364/OL.37.000398]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.en_US
dc.titleMagneto-optical fiber sensor based on magnetic fluiden_US
dc.typeJournal Article
dc.contributor.schoolSchool of Chemical and Biomedical Engineeringen_US
dc.contributor.schoolSchool of Physical and Mathematical Sciencesen_US
dc.description.versionPublished versionen_US

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