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Fabrication and characteristics of double-clad fiber Bragg gratings

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Abstract

A double-clad fiber Bragg grating (DCFBG) is a kind of grating which is directly written into the core of a double-clad fiber (DCF). Because of its special structure, DCFBGs have potential applications in fiber communication and sensing. In this paper, some of the recent studies on DCFBG are reviewed, and the photosensitivity and thermal decay of DCFBG fabricated in different DCFs are investigated. The DCFBGs of diversiform reflectivity are fabricated, and the maximum reflectivity of the grating is 99.9%. Finally, the special characteristics of DCFBG, such as nonlinear and stress, are illustrated.

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References

  1. Pask H M, Archambault J L, Hanna D C, et al. Operation of cladding-pumped Yb3+-doped silica fiber lasers in 1mm region. Electronics Letters, 1994, 30(11): 863–865.

    Article  Google Scholar 

  2. Yahel E, Hardy A. Efficiency optimization of high-power Er3+-Yb3+-codoped fiber amplifiers for wavelength-division-multiplexing applications. Journal of the Optical Society of America B, 2003, 20(6): 1189–1197

    Article  Google Scholar 

  3. Ning D, Huang B C, Xiang Y, et al. Effect of back-cavity mirror on Yb3+-double clad fiber. Acta Optica Sinica, 2003, 23(3):313–316 (in Chinese)

    Google Scholar 

  4. Hill K O, Fuji Y, Johnson D C, et al. Photosensitivity in optical waveguide: Application to reflection filter fabrication. Applied Physics Letters, 1978, 32(10): 647–649

    Article  Google Scholar 

  5. Hill K O, Malo B, Bilodeau F, et al. Bragg gratings fabricated in monomode photosensitive optical fiber by UV exposure through a phase mask. Applied Physics Letters, 1993, 62(10): 1035–1037

    Article  Google Scholar 

  6. Chuang K P, Lai Y, Sheu L G. Complex fiber grating structures fabricated by sequential writing with polarization control. Optics Letters, 2004, 29(4): 340–342

    Article  Google Scholar 

  7. Bilodeau F, Johnson D C, Malo B, et al. Ultraviolet-light photosensitivity in Er3+-Ge-doped optical fiber. Optics Letters, 1990, 15(20): 1138–1140

    Article  Google Scholar 

  8. Brambilla G, Pruneri V, Peekie L. Photorefractive index gratings in SnO2:SiO2 optical fibers. Applied Physics Letters, 2000, 76(7): 807–809

    Article  Google Scholar 

  9. Pal S, Sun T, Grattan K T V, et al. Bragg gratings written in Sn-Er-Ge-codoped silica fiber: investigation of photosensitivity, thermal stability, and sensing potential. Journal of the Optical Society of America A, 2004, 21(8): 1503–1511

    Article  Google Scholar 

  10. Oh S T, Han W T, Paek U C, et al. Discrimination of temperature and strain with a single FBG based on the birefringence effect. Optics Express, 2004, 12(4): 724–729

    Article  Google Scholar 

  11. Archambault J L, Grubb S G. Fiber gratings in lasers and amplifiers. Journal of Lightwave Technology, 1997, 15: 1378–1390

    Article  Google Scholar 

  12. Li L J, Fan W D, Wang Z, et al. Experimental studies on narrow-linewidth Yb3+-doped double-clad fiber-laser cavities based on double-clad fiber Bragg gratings. Microwave and Optical Technology Letters, 2005, 44(1): 53–56

    Article  Google Scholar 

  13. Li L J, Feng X H, Liu Y G, et al. Experimental investigation of high power Erbium-Ytterbium co-doped double clad fiber laser. Chinese Physics Letters, 2004, 21(12): 2426–2428

    Article  Google Scholar 

  14. Li L J, Liu Y G, Jia X J, et al. Resonant nonlinearity in Ytterbium-doped double-clad fiber Bragg grating. Microwave and Optical Technology Letters, 2006, 48(3): 430–432

    Article  Google Scholar 

  15. Li L J, Wang Z, Fan W D, et al. Yb3+-doped double-clad fiber laser with all fiber cavity. Chinese Optics Letters, 2004, 2(10): 592–594

    Google Scholar 

  16. Li L J, Fan W D, Fu S G, et al. Yb3+-doped double-clad fiber laser with frequency selecting by double-clad fiber Bragg grating. Acta Optica Sinica, 2005, 25(1): 55–58 (in Chinese)

    MATH  Google Scholar 

  17. Li L J, Wang Z, Fan W D, et al. Wavelength chirp-free tunalbe Yb3+-doped double cladding fiber laser. Acta Photonica Sinica, 2005, 34(2): 184–186 (in Chinese)

    Google Scholar 

  18. Li L J, Sun L, Fan W D, et al. A strain-induced birefringent double-clad fiber Bragg grating. Chinese Optics Letters, 2005, 3(7): 383–385

    Google Scholar 

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Correspondence to Lijun Li.

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Li, L., Fan, W., Fu, S. et al. Fabrication and characteristics of double-clad fiber Bragg gratings. Front. Optoelectron. China 2, 68–75 (2009). https://doi.org/10.1007/s12200-008-0058-5

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  • DOI: https://doi.org/10.1007/s12200-008-0058-5

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