Acta Optica Sinica, Volume. 29, Issue 8, 2270(2009)
Analysis of the Switching Characters of Soliton in Two Optical Lattices with Modulation of Multiple Periods
Two multiple-period modulation optical lattices with Kerr-type nonlinear medium were proposed. The switching characters of soliton in these lattices were studied and compared with that of the single-period cosine-type modulation optical lattices. The stabilities of the energy of soliton pulse in all of these optical lattices was numerically analyzed, and the numbers of the channels which were traversed by soliton pulse were numerically calculated before the soliton pulse was trapped in the lattices channel. Within the same energy region, the numbers of switching channels of the soliton were obviously different. And for the same numbers of channels traversed, the response time were different.
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Zhou Jun, Meng Xiaobo, Ren Chunyang, Gao Yongfeng, Chen Mingyang. Analysis of the Switching Characters of Soliton in Two Optical Lattices with Modulation of Multiple Periods[J]. Acta Optica Sinica, 2009, 29(8): 2270