ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS |
Prev
Next
|
|
|
Interaction of parabolic-shaped pulse pair in a passively mode-locked Yb-doped fiber laser |
Wang Da-Shuai (王大帅)a, Wu Ge (吴戈)a, Gao Bo (高博)b, Tian Xiao-Jian (田小建)a |
a College of Electronic Science and Engineering, Jilin University, Changchun 130012, China; b College of Communication Engineering, Jilin University, Changchun 130012, China |
|
|
Abstract We numerically investigate the formation and interaction of parabolic-shaped pulse pair in a passively mode-locked Yb-doped fiber laser. Based on a lumped model, the parabolic-shaped pulse pair is obtained by controlling the inter-cavity average dispersion and gain saturation energy, Moreover, pulse repulsive and attractive motion are also achieved with different pulse separations. Simulation results show that the phase shift plays an important role in pulse interaction, and the interaction is determined by the inter-cavity average dispersion and gain saturation energy, i.e., the strength of the interaction is proportional to the gain saturation energy, the stronger gain saturation energy will result in higher interaction intensity. On the contrary, the increase of the inter-cavity dispersion will counterbalance some interaction force. The results also show that the interaction of a parabolic-shaped pulse pair has a larger interaction distance compare to the conventional solitons.
|
Received: 03 May 2012
Revised: 18 June 2012
Accepted manuscript online:
|
PACS:
|
42.55.Wd
|
(Fiber lasers)
|
|
42.60.Fc
|
(Modulation, tuning, and mode locking)
|
|
Fund: Project supported by the National Natural Science Foundation of China (Grant No. 60372061 ) and the Scientific Forefront and Interdisciplinary Innovation Project of Jilin University, China (Grant No. 200903296). |
Corresponding Authors:
Tian Xiao-Jian
E-mail: 0204113@163.com
|
Cite this article:
Wang Da-Shuai (王大帅), Wu Ge (吴戈), Gao Bo (高博), Tian Xiao-Jian (田小建) Interaction of parabolic-shaped pulse pair in a passively mode-locked Yb-doped fiber laser 2013 Chin. Phys. B 22 014207
|
[1] |
Tang D Y, Zhao B, Zhao L M and Tam H Y 2005 Phys. Rev. E 72 016616
|
[2] |
Komarov A, Leblond H and Sanchez F 2005 Phys. Rev. A 71 053809
|
[3] |
Zhao L M, Tang D Y, Cheng T H, Tam H Y and Lu C 2007 Appl. Opt. 46 4768
|
[4] |
Yew A C 2000 Indiana U. Math. J. 49 1079
|
[5] |
Nguyen N D and Binh L N 2009 Opt. Commun. 282 2394
|
[6] |
Wu G, Tian X J, Gao B, Shan J D and Ru Y X 2011 Chin. Phys. Lett. 28 094202
|
[7] |
Gordon J P 1983 Opt. Lett. 8 596
|
[8] |
Mitschke F M and Mollenauer L F 1987 Opt. Lett. 12 355
|
[9] |
Li Z J and Li J H 2011 Chin. Phys. B 20 080502
|
[10] |
Wu L, Guo Z J and Song L J 2010 Chin. Phys. B 19 080512
|
[11] |
Liu X M 2011 Phys. Rev. A 84 053828
|
[12] |
Liu X M 2011 Phys. Rev. A 84 023835
|
[13] |
Yun L and Liu X M 2012 IEEE Photonics J. 4 512
|
[14] |
Ou-Yang S G, Hu W and Guo Q 2012 Chin. Phys. B 21 040505
|
[15] |
Li X L, Zhang S M, Meng Y C, Hao Y P, Li H F, Du J and Yang Z J 2012 Laser Phys. 22 774
|
[16] |
Meng Y C, Zhang S M, Li X L, Li H F, Du J and Yang Z J 2012 Opt. Express. 20 6685
|
[17] |
Gong Y D, Shum P, Hiang T, Cheng, Wen Q and Tang D Y 2001 Opt. Commun. 200 398
|
[18] |
Martel G, Chedot C, Reglier V, Hideur A, Ortac B and Grelu P 2007 Opt. Lett. 32 343
|
[19] |
Andresen E R, Dudley J M , Oron D, Finot and Rigneault H 2011 J. Opt. Soc. Am. B 28 1716
|
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|