Chaotic control of erbium-doped fiber ring laser with delay feedback

LIN Yu-ke; LU Jing; LI Jian-ping

doi:10.3969/j.issn.1001-3806.2011.03.009

LASER TECHNOLOGY > 2011 > 35(3): 319-321,325. > DOI: 10.3969/j.issn.1001-3806.2011.03.009

LIN Yu-ke, LU Jing, LI Jian-ping. Chaotic control of erbium-doped fiber ring laser with delay feedback[J]. LASER TECHNOLOGY, 2011, 35(3): 319-321,325. DOI: 10.3969/j.issn.1001-3806.2011.03.009

Citation:

LIN Yu-ke, LU Jing, LI Jian-ping. Chaotic control of erbium-doped fiber ring laser with delay feedback[J]. LASER TECHNOLOGY, 2011, 35(3): 319-321,325. DOI: 10.3969/j.issn.1001-3806.2011.03.009

Citation:

LIN Yu-ke, LU Jing, LI Jian-ping. Chaotic control of erbium-doped fiber ring laser with delay feedback[J]. LASER TECHNOLOGY, 2011, 35(3): 319-321,325. DOI: 10.3969/j.issn.1001-3806.2011.03.009

Chaotic control of erbium-doped fiber ring laser with delay feedback

1.
Department of Communication Engineering, Chongqing College of Electronic Engineering, Chongqing 401331, China;
2.
Department of Electronic and Information Engineering, Chongqing College of Electronic Engineering, Chongqing 401331, China;
3.
Institute of Optical Communication and Optoelectronics, Beijing University of Posts and Telecommunications, Beijing 100876, China

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Received Date: June 16, 2010
Revised Date: July 04, 2010
Published Date: May 24, 2011

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Abstract

Abstract

In order to find more simple and stable chaos anti-control methods of a laser system, the characteristics of an erbium-doped fiber ring laser was simulated based on delay feedback and various periodic phenomena and chaotic behaviors were observed. It was found that chaotic control of erbium-doped fiber ring laser could be realized with delay feedback. These results are useful for simplifying chaos anti-control in secret communication.
- laser technique,
- fiber lasers,
- chaotic control,
- delay feedback

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References

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