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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 17, Iss. 18 — Aug. 31, 2009
  • pp: 16352–16357

C-band single-longitudinal mode lanthanum co-doped bismuth based erbium doped fiber ring laser

Khurram Karim Qureshi, X. H. Feng, L. M. Zhao, H. Y. Tam, C. Lu, and P. K. A. Wai  »View Author Affiliations

Optics Express, Vol. 17, Issue 18, pp. 16352-16357 (2009)

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We propose and demonstrate a stable, tunable and narrow linewidth C-band lanthanum co-doped bismuth based erbium doped fiber (EDF) ring laser with single longitudinal mode (SLM) operation. A free space thin film filter acts as a wavelength discriminative component selecting a few oscillating modes while a Lyot filter formed by a polarization maintaining (PM) fiber and a linear polarizer further discriminates and selects SLM efficiently. A power stability of ≤0.05 dB, central wavelength variation of ≤0.02 nm, a side-mode suppression ratio (SMSR) of at least >43 dB, and a linewidth of about 1.3 kHz have been experimentally demonstrated.

© 2009 Optical Society of America

OCIS Codes
(060.2330) Fiber optics and optical communications : Fiber optics communications
(140.3410) Lasers and laser optics : Laser resonators
(140.3570) Lasers and laser optics : Lasers, single-mode
(140.3600) Lasers and laser optics : Lasers, tunable

ToC Category:
Lasers and Laser Optics

Original Manuscript: June 30, 2009
Revised Manuscript: August 5, 2009
Manuscript Accepted: August 5, 2009
Published: August 28, 2009

Khurram Karim Qureshi, X. H. Feng, L. M. Zhao, H. Y. Tam, C. Lu, and P. K. A. Wai, "C-band single-longitudinal mode lanthanum co-doped bismuth based erbium doped fiber ring laser," Opt. Express 17, 16352-16357 (2009)

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  1. C. S. Kim, F. N. Farokhrooz, and J. U. Kang, "Electro-optic wavelength-tunable fiber ring laser based on cascaded composite Sagnac loop filters," Opt. Lett. 29, 1677-1679, (2004). [CrossRef] [PubMed]
  2. J. Q. Sun, X. Yuan, X. Zhang, and D. Huang, "Single longitudinal mode fiber ring laser using fiber grating-based Fabry-Perot filters and variable saturable absorbers," Opt. Commun. 267, 177-181 (2006). [CrossRef]
  3. C. H. Yeh, T. T. Huang, H. C. Chien, C. H. Ko, and S. Chi, "Tunable S-band erbium-doped triple-ring laser with single longitudinal-mode operation," Opt Express 15, 382-386 (2007). [CrossRef] [PubMed]
  4. C. C. Lee, Y. K. Chen, and S. K. Liaw, "Single-longitudinal-mode fiber laser with passive multiple-ring cavity and its application for video transmission," Opt. Lett. 23, 358-360 (1998). [CrossRef]
  5. J. Zhang, C. Y. Yue, G. W. Schinn, W. R. L. Clements, and J. W. Y. Lit, "Stable single-mode compound-ring erbium-doped fiber laser," IEEE J. Lightwave Technol. 14, 104-109 (1996). [CrossRef]
  6. X. P. Cheng, P. Shum, C. H. Tse, J. L. Zhou, M. Tang, W. C. Tan, R. F. Wu, and J. Zhang "Single-longitudinal-mode erbium-doped fiber ring laser based on High finesse fiber Bragg grating Fabry-Perot etalon," IEEE Photon Technol. Lett. 20, 976-978 (2008). [CrossRef]
  7. Y. W. Song, S. A. Havstad, D. Starodubov, Y. Xie, A. E. Willner, and J. Feinberg, "40-nm-wide tunable fiber ring laser with single-mode operation using a highly stretchable FBG,"IEEE Photon Technol. Lett. 3, 1167-1169 (2001). [CrossRef]
  8. C. O’ Riordan, M. J. Connelly, P. M. Anandarajah, R. Maher, and L. P. Berry, "Lyot filter based multiwavelength fiber ring laser actively mode-locked at 10 GHz using an electroabsorption modulator," Opt. Commun. 281, 3538-3541 (2008). [CrossRef]
  9. Sugimoto, "Ultrafast optical switches and wavelength division multiplexing (WDM) amplifiers based on Bismuth oxide glasses," JACS.  85, 1083-1088 (2002).
  10. H. L. Liu, H. Y. Tam, W. H. Chung, P. K. A. Wai, and N. Sugimoto, "Wavelength switchable La-codoped bismuth based erbium-doped fiber ring laser," IEEE Photon. Technol. Lett. 17, 986-988 (2005). [CrossRef]

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