Abstract The spectral evolution of bright soliton in a silicon-on-insulator optical waveguide is numerically simulated using the split-step Fourier method. The power and input chirp of the dark soliton and the second-order dispersion are varied to investigate the effect of dark soliton on the spectrum of bright soliton. The simulations prove that the dark soliton modifies the spectral shape of the bright soliton. Further, the variation in the power of dark soliton affects the splitting of bright soliton. Furthermore, the chirped dark soliton can improve the spectral width and flatness. The variation in the dispersion of dark soliton modifies the phase matching of the bright soliton and the dispersive wave emission, thereby affecting the spectral evolution.
Zhen Liu(刘振), Wei-Guo Jia(贾维国), Hong-Yu Wang(王红玉), Yang Wang(汪洋), Neimule Men-Ke(门克内木乐), Jun-Ping Zhang(张俊萍) Effect of dark soliton on the spectral evolution of bright soliton in a silicon-on-insulator waveguide 2020 Chin. Phys. B 29 064212
[1]
Zhang Y W 1988 Molecular Spectroscopy (Beijing: University of Science and Technology of China Press) pp. 1-3
[2]
Abrams K J, Dapor M, Stehling N and Azzolini M 2019 Adv. Sci. 6 1900719
[3]
Xie G H, Liu Y, Luo D P, Zhu Z W and Deng Z J 2019 Chin. J. Nat. 41 15
[4]
Diao G B and Diao L Q 2013 ZLCN 201320694966.0 [2013-11-06]
[5]
Yang Z Y, et al. 2019 Science 365 1017
[6]
Reich G 2005 Adv. Drug Deliver. Rev. 57 1109
[7]
Chibireva L, Mazzolenia C, Voorta D, Borysowa J and Fink M 2018 J. Nat. Gas Sci. Eng. 55 426
[8]
Yin L H 2009 Ph. D. Dissertation (New York: University of Rochester)
[9]
Dekker R, Usechak N, Forst M and Driessen A 2007 J. Phy D: Appl. Phys. 40 R249
[10]
Dudly J M, Genty G and Goen S 2006 Rev. Mod. Phys. 78 1135
[11]
Austin D R, Sterke C M D, Eggleton B J and Brown T G 2006 Opt. Express 14 11997
[12]
Wen J 2015 Nonlinear optical effect and application based on SOI waveguides. Vol. 1 (Beijing: National Defense Industry Publishing) pp. 70-80
[13]
Wang Y, Jia W G, Liu Z, Zhang J P and Neimule M 2019 J. Mod. Opt. 66 1017
[14]
Yin L H, Zhang J D, Fauchet P M and Agrawal G P 2009 Opt. Lett. 34 476
[15]
Chen R, Jia W G, Wang X Y, Zhang J P and Neimule M 2017 J. Mod. Opt. 64 1809
[16]
Chen R, Jia W G, Wang X Y and Lu J Q 2017 J. Opt. Soc. Am. B 34 2295
[17]
Wen J, Ma C J, Fan W and Fu H W 2015 Opt. Laser Technol. 71 50
[18]
Skryabin D V 2003 Science 301 1705
[19]
Yin L H, Lin Q and Agrawal G P 2007 Opt. Lett. 32 391
Self-organized voids revisited：Experimental verification of the formation mechanism Song Juan (宋娟), Ye Jun-Yi (叶俊毅), Qian Meng-Di (钱梦迪), Luo Fang-Fang (骆芳芳), Lin Xian (林贤), Bian Hua-Dong (卞华栋), Dai Ye (戴晔), Ma Guo-Hong (马国宏), Chen Qing-Xi (陈庆希), Jiang Yan (姜燕), Zhao Quan-Zhong (赵全忠), Qiu Jian-Rong (邱建荣). Chin. Phys. B, 2014, 23(7): 077901.
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.
