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科技导报  2015 

基于纳米磁流体材料的传感应用

DOI: 10.3981/j.issn.1000-7857.2015.06.018, PP. 107-114

Keywords: 纳米磁流体,传感器,可调折射率

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Abstract:

磁流体是具有磁性和流动性的新型功能材料,以其独特的性能在传感器领域具有巨大的应用潜力。本文综述了利用磁流体的多种特殊性质实现体积、流速、角度、温度、电流和磁场等物理量传感的研究进展,并分析各类磁流体传感器的工作原理。基于几何光学理论,推导和模拟了两套利用磁流体可调谐折射率的磁场传感系统。

References

[1]  RosensweigRE.Ferrohydrodynamics[M].Cambridge:CambridgeUniversity Press, 1985.
[2]  PapellSS.Lowviscositymagneticfluidobtainedbythecolloidal suspension of magnetic particles[P]. US: 3215572, 1965-11-02.
[3]  Hong C Y, Chieh J J, Yang S Y, et al. Simultaneous identification of the low-field-induced tiny variation of complex refractive index for anisotropic and opaque magnetic-fluid thin film by a stable heterodyne Mach-Zehnder interferometer[J]. Applied Optics, 2009, 48(29): 5604-5611.
[4]  Pu S L, Chen X F, Chen Y P, et al. Measurement of the refractive index of a magnetic fluid by the retroreflection on the fiber-optic end face[J]. Applied Physics Letters, 2005, 86(17): 171904.
[5]  Malynych S, Moroz I. Time dependent magnetically induced variations in optical transmission of magnetite nanoparticle aqueous suspension[J]. Central European Journal of Physics, 2012, 10(1): 159-165.
[6]  Chung M F, Fu C M. Optical transmittance and dynamic properties of ferrofluids (Fe3O4) under DC-biased magnetic fields[J]. IEEE Transactions on Magnetics, 2011, 47(10): 3170-3172.
[7]  Fan C Z, Liang E J, Huang J P. Optical properties in the soft photonic crystals based on ferrofluids[J]. Journal of Physics D: Applied Physics, 2011, 44(32): 325003.
[8]  Pu S L, Liu M. Tunable photonic crystals based on MnFe2O4 magnetic fluids by magnetic fields[J]. Journal of Alloys and Compounds, 2009, 481 (1-2): 851-854.
[9]  Presley, Rex W. Rate sensor[P]. US: 4192189, 1980-03-11.
[10]  徐艳平, 顾铮先, 陈家壁. 长周期光纤光栅薄膜传感器研究[J]. 上海理
[11]  Xia S H, Wang J, Lu Z X, et al. Birefringence and magneto-optical properties in oleic acid coated Fe3O4 nanoparticles: Application for optical switch[J]. International Journal of Nanoscience, 2011, 10(3): 515-520.
[12]  Park S Y, Handa H, Sandhu A. High speed magneto-optical valve: Rapid control of the optical transmittance of aqueous solutions by magnetically induced self-assembly of superparamagnetic particle chains[J]. Journal of Applied Physics, 2009, 105(7): 07B526.
[13]  Candiani A, Margulis W, Sterner C, et al. Phase-shifted bragg microstructured optical fiber gratings utilizing infiltrated ferrofluids[J].Optics Letters, 2011, 36(13): 2548-2550.
[14]  Pu S L, Chen X F, Chen L J, et al. Tunable magnetic fluid grating by applying a magnetic field[J]. Applied Physics Letters, 2005, 87(2): 021901.
[15]  Chieh J J, Hong C Y, Yang S Y, et al. Study on magnetic fluid optical fiber devices for optical logic operations by characteristics of superparamagnetic nanoparticles and magnetic fluids[J]. Journal of Nanoparticle Research, 2010, 12(1): 293-300.
[16]  Patel R, Mehta R V. Ferrodispersion: A promising candidate for an optical capacitor[J]. Applied Optics, 2011, 50(31): G17-G22.
[17]  HorngHE, ChiehJJ, ChaoYH, etal.Designingoptical-fiber modulators by using magnetic fluids[J]. Optics Letters, 2005, 30(5): 543-545.
[18]  Cuennet J G, Vasdekis A E, Sio L De, et al. Optofluidic modulator based on peristaltic nematogen microflows[J]. Nature Photonics, 2011, 5(4): 234-238.
[19]  Pu S L, Chen X F, Di Z Y, et al. Relaxation property of the magneticfluid-based fiber-optic evanescent field modulator[J]. Journal of Applied Physics, 2007, 101(5): 053532.
[20]  Ji H Z, Pu S L, Wang X, et al. Magnetic field sensing based on Vshaped groove filled with magnetic fluids[J]. Applied Optics, 2012, 51 (8): 1010-1020.
[21]  Thakur H V, Nalawade S M, Gupta S, et al. Photonic crystal fiber injected with Fe3O4 nanofluid for magnetic field detection[J]. Applied Physics Letters, 2011, 99(16): 161101.
[22]  Childs P, Candiani A, Pissadakis S. Optical fiber cladding ring magnetic field sensor[J]. IEEE Photonics Technology Letters, 2011, 23(13): 929-931.
[23]  Pagliero D, Li Y, Fisher S, et al. Approach to high-frequency, cavityenhanced Faraday rotation in fluids[J]. Applied Optics, 2011, 50(5): 648-654.
[24]  Zhao Y, Zhang Y Y, Lü R Q, et al. Novel optical devices based on the tunable refractive index of magnetic fluid and their characteristics[J]. Journal of Magnetism and Magnetic Materials, 2011, 323(23): 2987-2996.

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