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According to the coupled-mode theory for guided optical waves, the mechanism of magneto-optical four-wave mixing (MO-FWM) existing in a fiber with magneto-optic effect and nonlinear effect both serving as perturbation is analyzed. The influence of applied magnetic field on the polarization dependency of FWM is measured, and the experimental results are in agreement with the theoretical analyses. It is shown that the magnetic control function of FWM can be identified easily for the incident orthogonal states of polarization. The FWM efficiency is dependent on the MO coupling coefficient in the oscillation form and can be further improved under an appropriate bias magnetic field. The MO-FWM effect can also be applied to magnetic field sensing, and the operating range is determined by the Verdet constant of highly nonlinear fiber.
[1] Miao X R, Gao S M, Gao Y 2008 Acta Phys. Sin. 57 7699 (in Chinese) [苗向蕊, 高士明, 高莹 2008 57 7699]
[2] Hui Z Q, Zhang J G 2012 Acta Phys. Sin. 61 014217 (in Chinese) [惠战强, 张建国 2012 61 014217]
[3] Smith A M 1978 Appl. Opt. 17 52
[4] Kersey A D, Marrone M J 1994 Tenth International Conference on Optical Fiber Sensors Glasgow, Scotland, October 11-13, 1994 p53
[5] Fredrik J, Christos F 1999 Opt. Lett. 24 1514
[6] Valerio P, Stefano L 2000 Opt. Lett. 25 1720
[7] Qiu K, Wu B J, Wen F 2009 Acta Phys. Sin. 58 1726 (in Chinese) [邱昆, 武保剑, 文峰 2009 58 1726]
[8] Wu B J, Li C Z, Qiu K, Cheng L W 2011 Chin. Opt. Lett. 9 010601
[9] Yoshino T 2005 J. Opt. Soc. Am. B 22 1856
[10] Zhao X J, Wu B J 2010 Acta Photon. Sin. 39 1862 (in Chinese) [周晓璟, 武保剑 2010 光子学报 39 1862]
[11] Michel E M 2008 Fiber Optical Parametric Amplifiers, Oscillators and Related Devices (1st Ed) (New York: Cambridge University Press) p359
[12] Yu T, Peng D, Chang X Y 2008 Opt. Lett. 16 5493
[13] Sun L, Jiang S, Marciante J 2010 Opt. Express 18 12191
[14] Wu B J, Lu X, Qiu K 2010 Chin. Phys. Lett. 27 067803
[15] Cruz J L, Andres M V, Hernandez M A 1996 Appl. Opt. 35 922
[16] Agrawal G P 2009 Nonlinear Fiber Optics (4th Ed) (Beijing: World Publishing Corporation) p370
[17] Sun L, Jiang S, Zuegel J D, Marciante J R 2009 Opt. Lett. 34 1699
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[1] Miao X R, Gao S M, Gao Y 2008 Acta Phys. Sin. 57 7699 (in Chinese) [苗向蕊, 高士明, 高莹 2008 57 7699]
[2] Hui Z Q, Zhang J G 2012 Acta Phys. Sin. 61 014217 (in Chinese) [惠战强, 张建国 2012 61 014217]
[3] Smith A M 1978 Appl. Opt. 17 52
[4] Kersey A D, Marrone M J 1994 Tenth International Conference on Optical Fiber Sensors Glasgow, Scotland, October 11-13, 1994 p53
[5] Fredrik J, Christos F 1999 Opt. Lett. 24 1514
[6] Valerio P, Stefano L 2000 Opt. Lett. 25 1720
[7] Qiu K, Wu B J, Wen F 2009 Acta Phys. Sin. 58 1726 (in Chinese) [邱昆, 武保剑, 文峰 2009 58 1726]
[8] Wu B J, Li C Z, Qiu K, Cheng L W 2011 Chin. Opt. Lett. 9 010601
[9] Yoshino T 2005 J. Opt. Soc. Am. B 22 1856
[10] Zhao X J, Wu B J 2010 Acta Photon. Sin. 39 1862 (in Chinese) [周晓璟, 武保剑 2010 光子学报 39 1862]
[11] Michel E M 2008 Fiber Optical Parametric Amplifiers, Oscillators and Related Devices (1st Ed) (New York: Cambridge University Press) p359
[12] Yu T, Peng D, Chang X Y 2008 Opt. Lett. 16 5493
[13] Sun L, Jiang S, Marciante J 2010 Opt. Express 18 12191
[14] Wu B J, Lu X, Qiu K 2010 Chin. Phys. Lett. 27 067803
[15] Cruz J L, Andres M V, Hernandez M A 1996 Appl. Opt. 35 922
[16] Agrawal G P 2009 Nonlinear Fiber Optics (4th Ed) (Beijing: World Publishing Corporation) p370
[17] Sun L, Jiang S, Zuegel J D, Marciante J R 2009 Opt. Lett. 34 1699
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